1842784020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 720

約数和(自身を含む): 7786437120

約数和(自身を除く): 5943653100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 27, 28, 30, 33, 34, 35, 36, 42, 44, 45, 51, 54, 55, 60, 63, 66, 68, 70, 77, 79, 81, 84, 85, 90, 99, 102, 105, 108, 110, 119, 121, 126, 132, 135, 140, 153, 154, 158, 162, 165, 170, 180, 187, 189, 198, 204, 210, 220, 231, 237, 238, 242, 252, 255, 270, 297, 306, 308, 315, 316, 324, 330, 340, 357, 363, 374, 378, 385, 395, 396, 405, 420, 459, 462, 474, 476, 484, 495, 510, 540, 553, 561, 567, 594, 595, 605, 612, 630, 660, 693, 711, 714, 726, 748, 756, 765, 770, 790, 810, 847, 869, 891, 918, 924, 935, 945, 948, 990, 1020, 1071, 1089, 1106, 1122, 1134, 1155, 1185, 1188, 1190, 1210, 1260, 1309, 1343, 1377, 1386, 1422, 1428, 1452, 1485, 1530, 1540, 1580, 1620, 1659, 1683, 1694, 1738, 1782, 1785, 1815, 1836, 1870, 1890, 1980, 2057, 2079, 2133, 2142, 2178, 2212, 2244, 2268, 2295, 2310, 2370, 2380, 2420, 2541, 2607, 2618, 2686, 2754, 2765, 2772, 2805, 2835, 2844, 2970, 3060, 3213, 3267, 3318, 3366, 3388, 3465, 3476, 3555, 3564, 3570, 3630, 3740, 3780, 3927, 4029, 4114, 4158, 4235, 4266, 4284, 4345, 4356, 4455, 4590, 4620, 4740, 4977, 5049, 5082, 5214, 5236, 5355, 5372, 5445, 5508, 5530, 5610, 5670, 5940, 6083, 6171, 6237, 6399, 6426, 6534, 6545, 6636, 6715, 6732, 6885, 6930, 7110, 7140, 7260, 7623, 7821, 7854, 8058, 8228, 8295, 8316, 8415, 8470, 8532, 8690, 8910, 9180, 9401, 9559, 9639, 9801, 9954, 10098, 10164, 10285, 10395, 10428, 10665, 10710, 10890, 11060, 11220, 11340, 11781, 12087, 12166, 12342, 12474, 12705, 12798, 12852, 13035, 13068, 13090, 13430, 13770, 13860, 14220, 14399, 14773, 14931, 15147, 15246, 15642, 15708, 16065, 16116, 16335, 16590, 16830, 16940, 17380, 17820, 18249, 18513, 18802, 19118, 19278, 19602, 19635, 19908, 20145, 20196, 20570, 20790, 21330, 21420, 21780, 22869, 23463, 23562, 24174, 24332, 24684, 24885, 24948, 25245, 25410, 25596, 26070, 26180, 26860, 27540, 28203, 28677, 28798, 29546, 29862, 30294, 30415, 30492, 30855, 31185, 31284, 31995, 32130, 32670, 33180, 33660, 35343, 36261, 36498, 37026, 37604, 38115, 38236, 38556, 39105, 39204, 39270, 40290, 41140, 41580, 42660, 43197, 44319, 44793, 45738, 46926, 47005, 47124, 47795, 48195, 48348, 49005, 49770, 50490, 50820, 52140, 54747, 55539, 56406, 57354, 57596, 58905, 59092, 59724, 60435, 60588, 60830, 61710, 62370, 63990, 64260, 65340, 66913, 68607, 70389, 70686, 71995, 72522, 72996, 73865, 74052, 74655, 75735, 76230, 78210, 78540, 80580, 84609, 86031, 86394, 88638, 89586, 91245, 91476, 92565, 93852, 94010, 95590, 96390, 98010, 99540, 100980, 103411, 106029, 108783, 109494, 111078, 112812, 114345, 114708, 117315, 117810, 120870, 121660, 123420, 124740, 127980, 129591, 132957, 133826, 137214, 140778, 141015, 141372, 143385, 143990, 145044, 147730, 149310, 151470, 152460, 156420, 162503, 164241, 166617, 169218, 172062, 172788, 176715, 177276, 179172, 181305, 182490, 185130, 188020, 191180, 192780, 196020, 200739, 206822, 212058, 215985, 217566, 218988, 221595, 222156, 223965, 228690, 234630, 235620, 241740, 253827, 258093, 259182, 265914, 267652, 273735, 274428, 277695, 281556, 282030, 286770, 287980, 295460, 298620, 302940, 310233, 325006, 328482, 333234, 334565, 338436, 343035, 344124, 351945, 353430, 362610, 364980, 370260, 388773, 398871, 401478, 413644, 423045, 424116, 430155, 431970, 435132, 443190, 447930, 457380, 469260, 487509, 492723, 507654, 516186, 517055, 518364, 530145, 531828, 543915, 547470, 555390, 564060, 573540, 602217, 620466, 647955, 650012, 656964, 664785, 666468, 669130, 686070, 703890, 706860, 725220, 761481, 774279, 777546, 797742, 802956, 812515, 821205, 833085, 846090, 860310, 863940, 886380, 895860, 930699, 975018, 985446, 1003695, 1015308, 1032372, 1034110, 1060290, 1087830, 1094940, 1110780, 1137521, 1166319, 1196613, 1204434, 1240932, 1269135, 1290465, 1295910, 1329570, 1338260, 1372140, 1407780, 1462527, 1522962, 1548558, 1551165, 1555092, 1595484, 1625030, 1642410, 1666170, 1692180, 1720620, 1806651, 1861398, 1943865, 1950036, 1970892, 1994355, 2007390, 2068220, 2120580, 2175660, 2275042, 2332638, 2393226, 2408868, 2437545, 2463615, 2538270, 2580930, 2591820, 2659140, 2792097, 2925054, 3011085, 3045924, 3097116, 3102330, 3250060, 3284820, 3332340, 3412563, 3613302, 3722796, 3807405, 3871395, 3887730, 3988710, 4014780, 4387581, 4550084, 4653495, 4665276, 4786452, 4875090, 4927230, 5076540, 5161860, 5419953, 5584194, 5687605, 5831595, 5850108, 5983065, 6022170, 6204660, 6825126, 7226604, 7312635, 7614810, 7742790, 7775460, 7977420, 8376291, 8775162, 9033255, 9306990, 9750180, 9854460, 10237689, 10839906, 11168388, 11375210, 11663190, 11966130, 12044340, 13162743, 13650252, 13960485, 14625270, 15229620, 15485580, 16752582, 17062815, 17550324, 18066510, 18613980, 20475378, 21679812, 21937905, 22750420, 23326380, 23932260, 26325486, 27099765, 27920970, 29250540, 30713067, 33505164, 34125630, 36133020, 40950756, 41881455, 43875810, 51188445, 52650972, 54199530, 55841940, 61426134, 65813715, 68251260, 83762910, 87751620, 92139201, 102376890, 108399060, 122852268, 131627430, 153565335, 167525820, 184278402, 204753780, 263254860, 307130670, 368556804, 460696005, 614261340, 921392010, 1842784020]

約数ペア:

[(1, 1842784020), (2, 921392010), (3, 614261340), (4, 460696005), (5, 368556804), (6, 307130670), (7, 263254860), (9, 204753780), (10, 184278402), (11, 167525820), (12, 153565335), (14, 131627430), (15, 122852268), (17, 108399060), (18, 102376890), (20, 92139201), (21, 87751620), (22, 83762910), (27, 68251260), (28, 65813715), (30, 61426134), (33, 55841940), (34, 54199530), (35, 52650972), (36, 51188445), (42, 43875810), (44, 41881455), (45, 40950756), (51, 36133020), (54, 34125630), (55, 33505164), (60, 30713067), (63, 29250540), (66, 27920970), (68, 27099765), (70, 26325486), (77, 23932260), (79, 23326380), (81, 22750420), (84, 21937905), (85, 21679812), (90, 20475378), (99, 18613980), (102, 18066510), (105, 17550324), (108, 17062815), (110, 16752582), (119, 15485580), (121, 15229620), (126, 14625270), (132, 13960485), (135, 13650252), (140, 13162743), (153, 12044340), (154, 11966130), (158, 11663190), (162, 11375210), (165, 11168388), (170, 10839906), (180, 10237689), (187, 9854460), (189, 9750180), (198, 9306990), (204, 9033255), (210, 8775162), (220, 8376291), (231, 7977420), (237, 7775460), (238, 7742790), (242, 7614810), (252, 7312635), (255, 7226604), (270, 6825126), (297, 6204660), (306, 6022170), (308, 5983065), (315, 5850108), (316, 5831595), (324, 5687605), (330, 5584194), (340, 5419953), (357, 5161860), (363, 5076540), (374, 4927230), (378, 4875090), (385, 4786452), (395, 4665276), (396, 4653495), (405, 4550084), (420, 4387581), (459, 4014780), (462, 3988710), (474, 3887730), (476, 3871395), (484, 3807405), (495, 3722796), (510, 3613302), (540, 3412563), (553, 3332340), (561, 3284820), (567, 3250060), (594, 3102330), (595, 3097116), (605, 3045924), (612, 3011085), (630, 2925054), (660, 2792097), (693, 2659140), (711, 2591820), (714, 2580930), (726, 2538270), (748, 2463615), (756, 2437545), (765, 2408868), (770, 2393226), (790, 2332638), (810, 2275042), (847, 2175660), (869, 2120580), (891, 2068220), (918, 2007390), (924, 1994355), (935, 1970892), (945, 1950036), (948, 1943865), (990, 1861398), (1020, 1806651), (1071, 1720620), (1089, 1692180), (1106, 1666170), (1122, 1642410), (1134, 1625030), (1155, 1595484), (1185, 1555092), (1188, 1551165), (1190, 1548558), (1210, 1522962), (1260, 1462527), (1309, 1407780), (1343, 1372140), (1377, 1338260), (1386, 1329570), (1422, 1295910), (1428, 1290465), (1452, 1269135), (1485, 1240932), (1530, 1204434), (1540, 1196613), (1580, 1166319), (1620, 1137521), (1659, 1110780), (1683, 1094940), (1694, 1087830), (1738, 1060290), (1782, 1034110), (1785, 1032372), (1815, 1015308), (1836, 1003695), (1870, 985446), (1890, 975018), (1980, 930699), (2057, 895860), (2079, 886380), (2133, 863940), (2142, 860310), (2178, 846090), (2212, 833085), (2244, 821205), (2268, 812515), (2295, 802956), (2310, 797742), (2370, 777546), (2380, 774279), (2420, 761481), (2541, 725220), (2607, 706860), (2618, 703890), (2686, 686070), (2754, 669130), (2765, 666468), (2772, 664785), (2805, 656964), (2835, 650012), (2844, 647955), (2970, 620466), (3060, 602217), (3213, 573540), (3267, 564060), (3318, 555390), (3366, 547470), (3388, 543915), (3465, 531828), (3476, 530145), (3555, 518364), (3564, 517055), (3570, 516186), (3630, 507654), (3740, 492723), (3780, 487509), (3927, 469260), (4029, 457380), (4114, 447930), (4158, 443190), (4235, 435132), (4266, 431970), (4284, 430155), (4345, 424116), (4356, 423045), (4455, 413644), (4590, 401478), (4620, 398871), (4740, 388773), (4977, 370260), (5049, 364980), (5082, 362610), (5214, 353430), (5236, 351945), (5355, 344124), (5372, 343035), (5445, 338436), (5508, 334565), (5530, 333234), (5610, 328482), (5670, 325006), (5940, 310233), (6083, 302940), (6171, 298620), (6237, 295460), (6399, 287980), (6426, 286770), (6534, 282030), (6545, 281556), (6636, 277695), (6715, 274428), (6732, 273735), (6885, 267652), (6930, 265914), (7110, 259182), (7140, 258093), (7260, 253827), (7623, 241740), (7821, 235620), (7854, 234630), (8058, 228690), (8228, 223965), (8295, 222156), (8316, 221595), (8415, 218988), (8470, 217566), (8532, 215985), (8690, 212058), (8910, 206822), (9180, 200739), (9401, 196020), (9559, 192780), (9639, 191180), (9801, 188020), (9954, 185130), (10098, 182490), (10164, 181305), (10285, 179172), (10395, 177276), (10428, 176715), (10665, 172788), (10710, 172062), (10890, 169218), (11060, 166617), (11220, 164241), (11340, 162503), (11781, 156420), (12087, 152460), (12166, 151470), (12342, 149310), (12474, 147730), (12705, 145044), (12798, 143990), (12852, 143385), (13035, 141372), (13068, 141015), (13090, 140778), (13430, 137214), (13770, 133826), (13860, 132957), (14220, 129591), (14399, 127980), (14773, 124740), (14931, 123420), (15147, 121660), (15246, 120870), (15642, 117810), (15708, 117315), (16065, 114708), (16116, 114345), (16335, 112812), (16590, 111078), (16830, 109494), (16940, 108783), (17380, 106029), (17820, 103411), (18249, 100980), (18513, 99540), (18802, 98010), (19118, 96390), (19278, 95590), (19602, 94010), (19635, 93852), (19908, 92565), (20145, 91476), (20196, 91245), (20570, 89586), (20790, 88638), (21330, 86394), (21420, 86031), (21780, 84609), (22869, 80580), (23463, 78540), (23562, 78210), (24174, 76230), (24332, 75735), (24684, 74655), (24885, 74052), (24948, 73865), (25245, 72996), (25410, 72522), (25596, 71995), (26070, 70686), (26180, 70389), (26860, 68607), (27540, 66913), (28203, 65340), (28677, 64260), (28798, 63990), (29546, 62370), (29862, 61710), (30294, 60830), (30415, 60588), (30492, 60435), (30855, 59724), (31185, 59092), (31284, 58905), (31995, 57596), (32130, 57354), (32670, 56406), (33180, 55539), (33660, 54747), (35343, 52140), (36261, 50820), (36498, 50490), (37026, 49770), (37604, 49005), (38115, 48348), (38236, 48195), (38556, 47795), (39105, 47124), (39204, 47005), (39270, 46926), (40290, 45738), (41140, 44793), (41580, 44319), (42660, 43197)]