249729480

素因数分解:

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

素因数の和:72

約数の個数: 720

約数和(自身を含む): 1155799260

約数和(自身を除く): 906069780

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 27, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 49, 52, 54, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 81, 84, 88, 90, 91, 98, 99, 104, 105, 108, 110, 117, 120, 121, 126, 130, 132, 135, 140, 143, 147, 154, 156, 162, 165, 168, 180, 182, 189, 195, 196, 198, 210, 216, 220, 231, 234, 242, 245, 252, 260, 264, 270, 273, 280, 286, 294, 297, 308, 312, 315, 324, 330, 351, 360, 363, 364, 378, 385, 390, 392, 396, 405, 420, 429, 440, 441, 455, 462, 468, 484, 490, 495, 504, 520, 539, 540, 546, 567, 572, 585, 588, 594, 605, 616, 630, 637, 648, 660, 693, 702, 715, 726, 728, 735, 756, 770, 780, 792, 810, 819, 840, 847, 858, 882, 891, 910, 924, 936, 945, 968, 980, 990, 1001, 1053, 1078, 1080, 1089, 1092, 1134, 1144, 1155, 1170, 1176, 1188, 1210, 1260, 1274, 1287, 1320, 1323, 1365, 1386, 1404, 1430, 1452, 1470, 1485, 1512, 1540, 1560, 1573, 1617, 1620, 1638, 1694, 1716, 1755, 1764, 1782, 1815, 1820, 1848, 1890, 1911, 1960, 1980, 2002, 2079, 2106, 2145, 2156, 2178, 2184, 2205, 2268, 2310, 2340, 2376, 2420, 2457, 2520, 2541, 2548, 2574, 2646, 2695, 2730, 2772, 2808, 2835, 2860, 2904, 2940, 2970, 3003, 3080, 3146, 3185, 3234, 3240, 3267, 3276, 3388, 3432, 3465, 3510, 3528, 3564, 3630, 3640, 3780, 3822, 3861, 3960, 3969, 4004, 4095, 4158, 4212, 4235, 4290, 4312, 4356, 4410, 4455, 4536, 4620, 4680, 4719, 4840, 4851, 4914, 5005, 5082, 5096, 5148, 5265, 5292, 5390, 5445, 5460, 5544, 5670, 5720, 5733, 5880, 5929, 5940, 6006, 6237, 6292, 6370, 6435, 6468, 6534, 6552, 6615, 6776, 6930, 7007, 7020, 7128, 7260, 7371, 7560, 7623, 7644, 7722, 7865, 7938, 8008, 8085, 8190, 8316, 8424, 8470, 8580, 8712, 8820, 8910, 9009, 9240, 9438, 9555, 9702, 9801, 9828, 10010, 10164, 10296, 10395, 10530, 10584, 10780, 10890, 10920, 11011, 11340, 11466, 11583, 11858, 11880, 12012, 12285, 12474, 12584, 12705, 12740, 12870, 12936, 13068, 13230, 13860, 14014, 14040, 14157, 14520, 14553, 14742, 15015, 15246, 15288, 15444, 15730, 15876, 16170, 16335, 16380, 16632, 16940, 17160, 17199, 17640, 17787, 17820, 18018, 18876, 19110, 19305, 19404, 19602, 19656, 19845, 20020, 20328, 20790, 21021, 21060, 21560, 21780, 22022, 22680, 22869, 22932, 23166, 23595, 23716, 24024, 24255, 24570, 24948, 25410, 25480, 25740, 26136, 26460, 27027, 27720, 28028, 28314, 28665, 29106, 29484, 29645, 30030, 30492, 30888, 31185, 31460, 31752, 32340, 32670, 32760, 33033, 33880, 34398, 35035, 35574, 35640, 36036, 36855, 37752, 38115, 38220, 38610, 38808, 39204, 39690, 40040, 41580, 42042, 42120, 42471, 43560, 43659, 44044, 45045, 45738, 45864, 46332, 47190, 47432, 48510, 49005, 49140, 49896, 50820, 51480, 51597, 52920, 53361, 54054, 55055, 56056, 56628, 57330, 57915, 58212, 58968, 59290, 60060, 60984, 62370, 62920, 63063, 64680, 65340, 66066, 68607, 68796, 70070, 70785, 71148, 72072, 72765, 73710, 76230, 76440, 77077, 77220, 78408, 79380, 81081, 83160, 84084, 84942, 85995, 87318, 88088, 88935, 90090, 91476, 92664, 94380, 97020, 98010, 98280, 99099, 101640, 103194, 105105, 106722, 108108, 110110, 113256, 114345, 114660, 115830, 116424, 118580, 120120, 124740, 126126, 127413, 130680, 132132, 135135, 137214, 137592, 140140, 141570, 142296, 145530, 147420, 152460, 154154, 154440, 158760, 160083, 162162, 165165, 168168, 169884, 171990, 174636, 177870, 180180, 182952, 188760, 189189, 194040, 196020, 198198, 206388, 210210, 212355, 213444, 216216, 218295, 220220, 228690, 229320, 231231, 231660, 237160, 249480, 252252, 254826, 257985, 264264, 266805, 270270, 274428, 280280, 283140, 291060, 294840, 297297, 304920, 308308, 315315, 320166, 324324, 330330, 339768, 343035, 343980, 349272, 355740, 360360, 378378, 385385, 392040, 396396, 405405, 412776, 420420, 424710, 426888, 436590, 440440, 457380, 462462, 463320, 480249, 495495, 504504, 509652, 515970, 533610, 540540, 548856, 566280, 567567, 582120, 594594, 616616, 630630, 637065, 640332, 648648, 660660, 686070, 687960, 693693, 711480, 756756, 770770, 792792, 800415, 810810, 840840, 849420, 873180, 891891, 914760, 924924, 945945, 960498, 990990, 1019304, 1031940, 1067220, 1081080, 1135134, 1156155, 1189188, 1261260, 1274130, 1280664, 1321320, 1372140, 1387386, 1486485, 1513512, 1541540, 1600830, 1621620, 1698840, 1746360, 1783782, 1849848, 1891890, 1920996, 1981980, 2063880, 2081079, 2134440, 2270268, 2312310, 2378376, 2401245, 2522520, 2548260, 2744280, 2774772, 2837835, 2972970, 3083080, 3201660, 3243240, 3468465, 3567564, 3783780, 3841992, 3963960, 4162158, 4459455, 4540536, 4624620, 4802490, 5096520, 5549544, 5675670, 5945940, 6243237, 6403320, 6936930, 7135128, 7567560, 8324316, 8918910, 9249240, 9604980, 10405395, 11351340, 11891880, 12486474, 13873860, 16648632, 17837820, 19209960, 20810790, 22702680, 24972948, 27747720, 31216185, 35675640, 41621580, 49945896, 62432370, 83243160, 124864740, 249729480]

約数ペア:

[(1, 249729480), (2, 124864740), (3, 83243160), (4, 62432370), (5, 49945896), (6, 41621580), (7, 35675640), (8, 31216185), (9, 27747720), (10, 24972948), (11, 22702680), (12, 20810790), (13, 19209960), (14, 17837820), (15, 16648632), (18, 13873860), (20, 12486474), (21, 11891880), (22, 11351340), (24, 10405395), (26, 9604980), (27, 9249240), (28, 8918910), (30, 8324316), (33, 7567560), (35, 7135128), (36, 6936930), (39, 6403320), (40, 6243237), (42, 5945940), (44, 5675670), (45, 5549544), (49, 5096520), (52, 4802490), (54, 4624620), (55, 4540536), (56, 4459455), (60, 4162158), (63, 3963960), (65, 3841992), (66, 3783780), (70, 3567564), (72, 3468465), (77, 3243240), (78, 3201660), (81, 3083080), (84, 2972970), (88, 2837835), (90, 2774772), (91, 2744280), (98, 2548260), (99, 2522520), (104, 2401245), (105, 2378376), (108, 2312310), (110, 2270268), (117, 2134440), (120, 2081079), (121, 2063880), (126, 1981980), (130, 1920996), (132, 1891890), (135, 1849848), (140, 1783782), (143, 1746360), (147, 1698840), (154, 1621620), (156, 1600830), (162, 1541540), (165, 1513512), (168, 1486485), (180, 1387386), (182, 1372140), (189, 1321320), (195, 1280664), (196, 1274130), (198, 1261260), (210, 1189188), (216, 1156155), (220, 1135134), (231, 1081080), (234, 1067220), (242, 1031940), (245, 1019304), (252, 990990), (260, 960498), (264, 945945), (270, 924924), (273, 914760), (280, 891891), (286, 873180), (294, 849420), (297, 840840), (308, 810810), (312, 800415), (315, 792792), (324, 770770), (330, 756756), (351, 711480), (360, 693693), (363, 687960), (364, 686070), (378, 660660), (385, 648648), (390, 640332), (392, 637065), (396, 630630), (405, 616616), (420, 594594), (429, 582120), (440, 567567), (441, 566280), (455, 548856), (462, 540540), (468, 533610), (484, 515970), (490, 509652), (495, 504504), (504, 495495), (520, 480249), (539, 463320), (540, 462462), (546, 457380), (567, 440440), (572, 436590), (585, 426888), (588, 424710), (594, 420420), (605, 412776), (616, 405405), (630, 396396), (637, 392040), (648, 385385), (660, 378378), (693, 360360), (702, 355740), (715, 349272), (726, 343980), (728, 343035), (735, 339768), (756, 330330), (770, 324324), (780, 320166), (792, 315315), (810, 308308), (819, 304920), (840, 297297), (847, 294840), (858, 291060), (882, 283140), (891, 280280), (910, 274428), (924, 270270), (936, 266805), (945, 264264), (968, 257985), (980, 254826), (990, 252252), (1001, 249480), (1053, 237160), (1078, 231660), (1080, 231231), (1089, 229320), (1092, 228690), (1134, 220220), (1144, 218295), (1155, 216216), (1170, 213444), (1176, 212355), (1188, 210210), (1210, 206388), (1260, 198198), (1274, 196020), (1287, 194040), (1320, 189189), (1323, 188760), (1365, 182952), (1386, 180180), (1404, 177870), (1430, 174636), (1452, 171990), (1470, 169884), (1485, 168168), (1512, 165165), (1540, 162162), (1560, 160083), (1573, 158760), (1617, 154440), (1620, 154154), (1638, 152460), (1694, 147420), (1716, 145530), (1755, 142296), (1764, 141570), (1782, 140140), (1815, 137592), (1820, 137214), (1848, 135135), (1890, 132132), (1911, 130680), (1960, 127413), (1980, 126126), (2002, 124740), (2079, 120120), (2106, 118580), (2145, 116424), (2156, 115830), (2178, 114660), (2184, 114345), (2205, 113256), (2268, 110110), (2310, 108108), (2340, 106722), (2376, 105105), (2420, 103194), (2457, 101640), (2520, 99099), (2541, 98280), (2548, 98010), (2574, 97020), (2646, 94380), (2695, 92664), (2730, 91476), (2772, 90090), (2808, 88935), (2835, 88088), (2860, 87318), (2904, 85995), (2940, 84942), (2970, 84084), (3003, 83160), (3080, 81081), (3146, 79380), (3185, 78408), (3234, 77220), (3240, 77077), (3267, 76440), (3276, 76230), (3388, 73710), (3432, 72765), (3465, 72072), (3510, 71148), (3528, 70785), (3564, 70070), (3630, 68796), (3640, 68607), (3780, 66066), (3822, 65340), (3861, 64680), (3960, 63063), (3969, 62920), (4004, 62370), (4095, 60984), (4158, 60060), (4212, 59290), (4235, 58968), (4290, 58212), (4312, 57915), (4356, 57330), (4410, 56628), (4455, 56056), (4536, 55055), (4620, 54054), (4680, 53361), (4719, 52920), (4840, 51597), (4851, 51480), (4914, 50820), (5005, 49896), (5082, 49140), (5096, 49005), (5148, 48510), (5265, 47432), (5292, 47190), (5390, 46332), (5445, 45864), (5460, 45738), (5544, 45045), (5670, 44044), (5720, 43659), (5733, 43560), (5880, 42471), (5929, 42120), (5940, 42042), (6006, 41580), (6237, 40040), (6292, 39690), (6370, 39204), (6435, 38808), (6468, 38610), (6534, 38220), (6552, 38115), (6615, 37752), (6776, 36855), (6930, 36036), (7007, 35640), (7020, 35574), (7128, 35035), (7260, 34398), (7371, 33880), (7560, 33033), (7623, 32760), (7644, 32670), (7722, 32340), (7865, 31752), (7938, 31460), (8008, 31185), (8085, 30888), (8190, 30492), (8316, 30030), (8424, 29645), (8470, 29484), (8580, 29106), (8712, 28665), (8820, 28314), (8910, 28028), (9009, 27720), (9240, 27027), (9438, 26460), (9555, 26136), (9702, 25740), (9801, 25480), (9828, 25410), (10010, 24948), (10164, 24570), (10296, 24255), (10395, 24024), (10530, 23716), (10584, 23595), (10780, 23166), (10890, 22932), (10920, 22869), (11011, 22680), (11340, 22022), (11466, 21780), (11583, 21560), (11858, 21060), (11880, 21021), (12012, 20790), (12285, 20328), (12474, 20020), (12584, 19845), (12705, 19656), (12740, 19602), (12870, 19404), (12936, 19305), (13068, 19110), (13230, 18876), (13860, 18018), (14014, 17820), (14040, 17787), (14157, 17640), (14520, 17199), (14553, 17160), (14742, 16940), (15015, 16632), (15246, 16380), (15288, 16335), (15444, 16170), (15730, 15876)]