2122700580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:87

約数の個数: 1080

約数和(自身を含む): 9708713784

約数和(自身を除く): 7586013204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 20, 21, 22, 26, 27, 28, 30, 33, 34, 35, 36, 39, 42, 44, 45, 49, 51, 52, 54, 55, 60, 63, 65, 66, 68, 70, 77, 78, 81, 84, 85, 90, 91, 98, 99, 102, 105, 108, 110, 117, 119, 121, 126, 130, 132, 135, 140, 143, 147, 153, 154, 156, 162, 165, 170, 180, 182, 187, 189, 195, 196, 198, 204, 210, 220, 221, 231, 234, 238, 242, 245, 252, 255, 260, 270, 273, 286, 294, 297, 306, 308, 315, 324, 330, 340, 351, 357, 363, 364, 374, 378, 385, 390, 396, 405, 420, 429, 441, 442, 455, 459, 462, 468, 476, 484, 490, 495, 510, 539, 540, 546, 561, 567, 572, 585, 588, 594, 595, 605, 612, 630, 637, 660, 663, 693, 702, 714, 715, 726, 735, 748, 756, 765, 770, 780, 810, 819, 833, 847, 858, 882, 884, 891, 910, 918, 924, 935, 945, 980, 990, 1001, 1020, 1053, 1071, 1078, 1089, 1092, 1105, 1122, 1134, 1155, 1170, 1188, 1190, 1210, 1260, 1274, 1287, 1309, 1323, 1326, 1365, 1377, 1386, 1404, 1428, 1430, 1452, 1470, 1485, 1530, 1540, 1547, 1573, 1617, 1620, 1638, 1666, 1683, 1694, 1716, 1755, 1764, 1782, 1785, 1815, 1820, 1836, 1870, 1890, 1911, 1980, 1989, 2002, 2057, 2079, 2106, 2142, 2145, 2156, 2178, 2205, 2210, 2244, 2268, 2295, 2310, 2340, 2380, 2420, 2431, 2457, 2499, 2541, 2548, 2574, 2618, 2646, 2652, 2695, 2730, 2754, 2772, 2805, 2835, 2860, 2940, 2970, 3003, 3060, 3094, 3146, 3185, 3213, 3234, 3267, 3276, 3315, 3332, 3366, 3388, 3465, 3510, 3564, 3570, 3630, 3740, 3780, 3822, 3861, 3927, 3969, 3978, 4004, 4095, 4114, 4158, 4165, 4212, 4235, 4284, 4290, 4356, 4410, 4420, 4455, 4590, 4620, 4641, 4719, 4851, 4862, 4914, 4998, 5005, 5049, 5082, 5148, 5236, 5265, 5292, 5355, 5390, 5445, 5460, 5508, 5610, 5670, 5733, 5929, 5940, 5967, 6006, 6171, 6188, 6237, 6292, 6370, 6426, 6435, 6468, 6534, 6545, 6615, 6630, 6732, 6885, 6930, 7007, 7020, 7140, 7260, 7293, 7371, 7497, 7623, 7644, 7722, 7735, 7854, 7865, 7938, 7956, 8085, 8190, 8228, 8316, 8330, 8415, 8470, 8580, 8820, 8910, 9009, 9163, 9180, 9282, 9438, 9555, 9639, 9702, 9724, 9801, 9828, 9945, 9996, 10010, 10098, 10164, 10285, 10395, 10530, 10710, 10780, 10829, 10890, 11011, 11220, 11340, 11466, 11583, 11781, 11858, 11934, 12012, 12155, 12285, 12342, 12474, 12495, 12705, 12740, 12852, 12870, 13068, 13090, 13230, 13260, 13770, 13860, 13923, 14014, 14157, 14399, 14553, 14586, 14742, 14994, 15015, 15147, 15246, 15444, 15470, 15708, 15730, 15876, 16065, 16170, 16335, 16380, 16660, 16830, 16940, 17017, 17199, 17787, 17820, 17901, 18018, 18326, 18513, 18564, 18876, 19110, 19278, 19305, 19404, 19602, 19635, 19845, 19890, 20020, 20196, 20570, 20790, 21021, 21060, 21420, 21658, 21780, 21879, 22022, 22491, 22869, 22932, 23166, 23205, 23562, 23595, 23716, 23868, 24255, 24310, 24570, 24684, 24948, 24990, 25245, 25410, 25740, 26180, 26460, 26741, 27027, 27489, 27540, 27846, 28028, 28314, 28665, 28798, 29106, 29172, 29484, 29645, 29835, 29988, 30030, 30294, 30492, 30855, 30940, 31185, 31460, 32130, 32340, 32487, 32670, 33033, 33660, 34034, 34398, 35035, 35343, 35574, 35802, 36036, 36465, 36652, 36855, 37026, 37485, 38115, 38220, 38556, 38610, 39204, 39270, 39690, 39780, 41140, 41580, 41769, 42042, 42471, 43197, 43316, 43659, 43758, 44044, 44982, 45045, 45738, 45815, 46332, 46410, 47124, 47190, 48195, 48510, 48620, 49005, 49140, 49980, 50490, 50820, 51051, 51597, 53361, 53482, 54054, 54145, 54978, 55055, 55539, 55692, 56628, 57330, 57596, 57915, 58212, 58905, 59290, 59670, 60060, 60588, 61710, 62370, 63063, 64260, 64974, 65340, 65637, 66066, 67473, 68068, 68607, 68796, 69615, 70070, 70686, 70785, 71148, 71604, 71995, 72765, 72930, 73710, 74052, 74970, 75735, 76230, 77077, 77220, 78540, 79380, 80223, 81081, 82467, 83538, 84084, 84942, 85085, 85995, 86394, 87318, 87516, 88935, 89505, 89964, 90090, 91476, 91630, 92565, 92820, 94380, 96390, 97020, 97461, 98010, 99099, 100793, 100980, 102102, 103194, 105105, 106029, 106722, 106964, 108108, 108290, 109395, 109956, 110110, 111078, 112455, 114345, 114660, 115830, 117810, 118580, 119119, 119340, 123420, 124740, 125307, 126126, 127413, 129591, 129948, 131274, 132132, 133705, 134946, 135135, 137214, 137445, 139230, 140140, 141372, 141570, 143990, 145530, 145860, 147420, 149940, 151470, 152460, 153153, 154154, 160083, 160446, 162162, 162435, 164934, 165165, 166617, 167076, 169884, 170170, 171990, 172788, 174636, 176715, 177870, 179010, 180180, 183260, 185130, 187187, 189189, 192780, 194922, 196020, 196911, 198198, 201586, 204204, 206388, 208845, 210210, 212058, 212355, 213444, 215985, 216580, 218295, 218790, 220220, 222156, 224910, 228690, 231231, 231660, 235620, 238238, 240669, 247401, 250614, 252252, 254826, 255255, 257985, 259182, 262548, 266805, 267410, 269892, 270270, 274428, 274890, 277695, 278460, 283140, 287980, 291060, 292383, 297297, 302379, 302940, 306306, 308308, 315315, 320166, 320892, 324324, 324870, 328185, 329868, 330330, 333234, 337365, 340340, 343035, 343980, 353430, 355740, 357357, 358020, 370260, 374374, 378378, 385385, 388773, 389844, 393822, 396396, 401115, 403172, 405405, 412335, 417690, 420420, 424116, 424710, 431970, 436590, 437580, 449820, 457380, 459459, 462462, 476476, 480249, 481338, 487305, 494802, 495495, 501228, 503965, 509652, 510510, 515970, 518364, 530145, 533610, 534820, 540540, 549780, 555390, 561561, 567567, 584766, 594594, 595595, 604758, 612612, 626535, 630630, 637065, 640332, 647955, 649740, 656370, 660660, 666468, 674730, 686070, 693693, 706860, 714714, 722007, 742203, 748748, 756756, 765765, 770770, 777546, 787644, 800415, 802230, 810810, 824670, 833085, 835380, 849420, 863940, 873180, 877149, 891891, 907137, 918918, 924924, 935935, 945945, 960498, 962676, 974610, 984555, 989604, 990990, 1007930, 1021020, 1031940, 1060290, 1067220, 1072071, 1110780, 1123122, 1135134, 1156155, 1166319, 1169532, 1189188, 1191190, 1203345, 1209516, 1237005, 1253070, 1261260, 1274130, 1295910, 1310309, 1312740, 1349460, 1372140, 1378377, 1387386, 1429428, 1444014, 1461915, 1484406, 1486485, 1511895, 1531530, 1541540, 1555092, 1600830, 1604460, 1621620, 1649340, 1666170, 1684683, 1754298, 1783782, 1786785, 1814274, 1837836, 1871870, 1891890, 1920996, 1943865, 1949220, 1969110, 1981980, 2015860, 2081079, 2120580, 2144142, 2166021, 2246244, 2270268, 2297295, 2312310, 2332638, 2382380, 2401245, 2406690, 2474010, 2506140, 2548260, 2591820, 2620618, 2721411, 2756754, 2774772, 2807805, 2837835, 2888028, 2923830, 2968812, 2972970, 3023790, 3063060, 3201660, 3216213, 3332340, 3369366, 3468465, 3508596, 3567564, 3573570, 3610035, 3628548, 3711015, 3743740, 3783780, 3887730, 3930927, 3938220, 4162158, 4288284, 4332042, 4385745, 4459455, 4535685, 4594590, 4624620, 4665276, 4802490, 4813380, 4948020, 5054049, 5241236, 5360355, 5442822, 5513508, 5615610, 5675670, 5831595, 5847660, 5945940, 6047580, 6243237, 6432426, 6551545, 6738732, 6891885, 6936930, 7147140, 7220070, 7422030, 7775460, 7861854, 8164233, 8324316, 8423415, 8664084, 8771490, 8918910, 9071370, 9189180, 9604980, 9648639, 10108098, 10405395, 10720710, 10830105, 10885644, 11231220, 11351340, 11663190, 11792781, 12486474, 12864852, 13103090, 13607055, 13783770, 13873860, 14440140, 14844060, 15162147, 15723708, 16081065, 16328466, 16846830, 17542980, 17837820, 18142740, 19297278, 19654635, 20216196, 20810790, 21441420, 21660210, 23326380, 23585562, 24972948, 25270245, 26206180, 27214110, 27567540, 30324294, 31216185, 32162130, 32656932, 33693660, 35378343, 38594556, 39309270, 40821165, 41621580, 43320420, 47171124, 48243195, 50540490, 54428220, 58963905, 60648588, 62432370, 64324260, 70756686, 75810735, 78618540, 81642330, 96486390, 101080980, 106135029, 117927810, 124864740, 141513372, 151621470, 163284660, 176891715, 192972780, 212270058, 235855620, 303242940, 353783430, 424540116, 530675145, 707566860, 1061350290, 2122700580]

約数ペア:

[(1, 2122700580), (2, 1061350290), (3, 707566860), (4, 530675145), (5, 424540116), (6, 353783430), (7, 303242940), (9, 235855620), (10, 212270058), (11, 192972780), (12, 176891715), (13, 163284660), (14, 151621470), (15, 141513372), (17, 124864740), (18, 117927810), (20, 106135029), (21, 101080980), (22, 96486390), (26, 81642330), (27, 78618540), (28, 75810735), (30, 70756686), (33, 64324260), (34, 62432370), (35, 60648588), (36, 58963905), (39, 54428220), (42, 50540490), (44, 48243195), (45, 47171124), (49, 43320420), (51, 41621580), (52, 40821165), (54, 39309270), (55, 38594556), (60, 35378343), (63, 33693660), (65, 32656932), (66, 32162130), (68, 31216185), (70, 30324294), (77, 27567540), (78, 27214110), (81, 26206180), (84, 25270245), (85, 24972948), (90, 23585562), (91, 23326380), (98, 21660210), (99, 21441420), (102, 20810790), (105, 20216196), (108, 19654635), (110, 19297278), (117, 18142740), (119, 17837820), (121, 17542980), (126, 16846830), (130, 16328466), (132, 16081065), (135, 15723708), (140, 15162147), (143, 14844060), (147, 14440140), (153, 13873860), (154, 13783770), (156, 13607055), (162, 13103090), (165, 12864852), (170, 12486474), (180, 11792781), (182, 11663190), (187, 11351340), (189, 11231220), (195, 10885644), (196, 10830105), (198, 10720710), (204, 10405395), (210, 10108098), (220, 9648639), (221, 9604980), (231, 9189180), (234, 9071370), (238, 8918910), (242, 8771490), (245, 8664084), (252, 8423415), (255, 8324316), (260, 8164233), (270, 7861854), (273, 7775460), (286, 7422030), (294, 7220070), (297, 7147140), (306, 6936930), (308, 6891885), (315, 6738732), (324, 6551545), (330, 6432426), (340, 6243237), (351, 6047580), (357, 5945940), (363, 5847660), (364, 5831595), (374, 5675670), (378, 5615610), (385, 5513508), (390, 5442822), (396, 5360355), (405, 5241236), (420, 5054049), (429, 4948020), (441, 4813380), (442, 4802490), (455, 4665276), (459, 4624620), (462, 4594590), (468, 4535685), (476, 4459455), (484, 4385745), (490, 4332042), (495, 4288284), (510, 4162158), (539, 3938220), (540, 3930927), (546, 3887730), (561, 3783780), (567, 3743740), (572, 3711015), (585, 3628548), (588, 3610035), (594, 3573570), (595, 3567564), (605, 3508596), (612, 3468465), (630, 3369366), (637, 3332340), (660, 3216213), (663, 3201660), (693, 3063060), (702, 3023790), (714, 2972970), (715, 2968812), (726, 2923830), (735, 2888028), (748, 2837835), (756, 2807805), (765, 2774772), (770, 2756754), (780, 2721411), (810, 2620618), (819, 2591820), (833, 2548260), (847, 2506140), (858, 2474010), (882, 2406690), (884, 2401245), (891, 2382380), (910, 2332638), (918, 2312310), (924, 2297295), (935, 2270268), (945, 2246244), (980, 2166021), (990, 2144142), (1001, 2120580), (1020, 2081079), (1053, 2015860), (1071, 1981980), (1078, 1969110), (1089, 1949220), (1092, 1943865), (1105, 1920996), (1122, 1891890), (1134, 1871870), (1155, 1837836), (1170, 1814274), (1188, 1786785), (1190, 1783782), (1210, 1754298), (1260, 1684683), (1274, 1666170), (1287, 1649340), (1309, 1621620), (1323, 1604460), (1326, 1600830), (1365, 1555092), (1377, 1541540), (1386, 1531530), (1404, 1511895), (1428, 1486485), (1430, 1484406), (1452, 1461915), (1470, 1444014), (1485, 1429428), (1530, 1387386), (1540, 1378377), (1547, 1372140), (1573, 1349460), (1617, 1312740), (1620, 1310309), (1638, 1295910), (1666, 1274130), (1683, 1261260), (1694, 1253070), (1716, 1237005), (1755, 1209516), (1764, 1203345), (1782, 1191190), (1785, 1189188), (1815, 1169532), (1820, 1166319), (1836, 1156155), (1870, 1135134), (1890, 1123122), (1911, 1110780), (1980, 1072071), (1989, 1067220), (2002, 1060290), (2057, 1031940), (2079, 1021020), (2106, 1007930), (2142, 990990), (2145, 989604), (2156, 984555), (2178, 974610), (2205, 962676), (2210, 960498), (2244, 945945), (2268, 935935), (2295, 924924), (2310, 918918), (2340, 907137), (2380, 891891), (2420, 877149), (2431, 873180), (2457, 863940), (2499, 849420), (2541, 835380), (2548, 833085), (2574, 824670), (2618, 810810), (2646, 802230), (2652, 800415), (2695, 787644), (2730, 777546), (2754, 770770), (2772, 765765), (2805, 756756), (2835, 748748), (2860, 742203), (2940, 722007), (2970, 714714), (3003, 706860), (3060, 693693), (3094, 686070), (3146, 674730), (3185, 666468), (3213, 660660), (3234, 656370), (3267, 649740), (3276, 647955), (3315, 640332), (3332, 637065), (3366, 630630), (3388, 626535), (3465, 612612), (3510, 604758), (3564, 595595), (3570, 594594), (3630, 584766), (3740, 567567), (3780, 561561), (3822, 555390), (3861, 549780), (3927, 540540), (3969, 534820), (3978, 533610), (4004, 530145), (4095, 518364), (4114, 515970), (4158, 510510), (4165, 509652), (4212, 503965), (4235, 501228), (4284, 495495), (4290, 494802), (4356, 487305), (4410, 481338), (4420, 480249), (4455, 476476), (4590, 462462), (4620, 459459), (4641, 457380), (4719, 449820), (4851, 437580), (4862, 436590), (4914, 431970), (4998, 424710), (5005, 424116), (5049, 420420), (5082, 417690), (5148, 412335), (5236, 405405), (5265, 403172), (5292, 401115), (5355, 396396), (5390, 393822), (5445, 389844), (5460, 388773), (5508, 385385), (5610, 378378), (5670, 374374), (5733, 370260), (5929, 358020), (5940, 357357), (5967, 355740), (6006, 353430), (6171, 343980), (6188, 343035), (6237, 340340), (6292, 337365), (6370, 333234), (6426, 330330), (6435, 329868), (6468, 328185), (6534, 324870), (6545, 324324), (6615, 320892), (6630, 320166), (6732, 315315), (6885, 308308), (6930, 306306), (7007, 302940), (7020, 302379), (7140, 297297), (7260, 292383), (7293, 291060), (7371, 287980), (7497, 283140), (7623, 278460), (7644, 277695), (7722, 274890), (7735, 274428), (7854, 270270), (7865, 269892), (7938, 267410), (7956, 266805), (8085, 262548), (8190, 259182), (8228, 257985), (8316, 255255), (8330, 254826), (8415, 252252), (8470, 250614), (8580, 247401), (8820, 240669), (8910, 238238), (9009, 235620), (9163, 231660), (9180, 231231), (9282, 228690), (9438, 224910), (9555, 222156), (9639, 220220), (9702, 218790), (9724, 218295), (9801, 216580), (9828, 215985), (9945, 213444), (9996, 212355), (10010, 212058), (10098, 210210), (10164, 208845), (10285, 206388), (10395, 204204), (10530, 201586), (10710, 198198), (10780, 196911), (10829, 196020), (10890, 194922), (11011, 192780), (11220, 189189), (11340, 187187), (11466, 185130), (11583, 183260), (11781, 180180), (11858, 179010), (11934, 177870), (12012, 176715), (12155, 174636), (12285, 172788), (12342, 171990), (12474, 170170), (12495, 169884), (12705, 167076), (12740, 166617), (12852, 165165), (12870, 164934), (13068, 162435), (13090, 162162), (13230, 160446), (13260, 160083), (13770, 154154), (13860, 153153), (13923, 152460), (14014, 151470), (14157, 149940), (14399, 147420), (14553, 145860), (14586, 145530), (14742, 143990), (14994, 141570), (15015, 141372), (15147, 140140), (15246, 139230), (15444, 137445), (15470, 137214), (15708, 135135), (15730, 134946), (15876, 133705), (16065, 132132), (16170, 131274), (16335, 129948), (16380, 129591), (16660, 127413), (16830, 126126), (16940, 125307), (17017, 124740), (17199, 123420), (17787, 119340), (17820, 119119), (17901, 118580), (18018, 117810), (18326, 115830), (18513, 114660), (18564, 114345), (18876, 112455), (19110, 111078), (19278, 110110), (19305, 109956), (19404, 109395), (19602, 108290), (19635, 108108), (19845, 106964), (19890, 106722), (20020, 106029), (20196, 105105), (20570, 103194), (20790, 102102), (21021, 100980), (21060, 100793), (21420, 99099), (21658, 98010), (21780, 97461), (21879, 97020), (22022, 96390), (22491, 94380), (22869, 92820), (22932, 92565), (23166, 91630), (23205, 91476), (23562, 90090), (23595, 89964), (23716, 89505), (23868, 88935), (24255, 87516), (24310, 87318), (24570, 86394), (24684, 85995), (24948, 85085), (24990, 84942), (25245, 84084), (25410, 83538), (25740, 82467), (26180, 81081), (26460, 80223), (26741, 79380), (27027, 78540), (27489, 77220), (27540, 77077), (27846, 76230), (28028, 75735), (28314, 74970), (28665, 74052), (28798, 73710), (29106, 72930), (29172, 72765), (29484, 71995), (29645, 71604), (29835, 71148), (29988, 70785), (30030, 70686), (30294, 70070), (30492, 69615), (30855, 68796), (30940, 68607), (31185, 68068), (31460, 67473), (32130, 66066), (32340, 65637), (32487, 65340), (32670, 64974), (33033, 64260), (33660, 63063), (34034, 62370), (34398, 61710), (35035, 60588), (35343, 60060), (35574, 59670), (35802, 59290), (36036, 58905), (36465, 58212), (36652, 57915), (36855, 57596), (37026, 57330), (37485, 56628), (38115, 55692), (38220, 55539), (38556, 55055), (38610, 54978), (39204, 54145), (39270, 54054), (39690, 53482), (39780, 53361), (41140, 51597), (41580, 51051), (41769, 50820), (42042, 50490), (42471, 49980), (43197, 49140), (43316, 49005), (43659, 48620), (43758, 48510), (44044, 48195), (44982, 47190), (45045, 47124), (45738, 46410), (45815, 46332)]