489467160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:327

約数の個数: 384

約数和(自身を含む): 1996001280

約数和(自身を除く): 1506534120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 67, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 134, 140, 156, 168, 180, 182, 195, 201, 210, 223, 234, 252, 260, 268, 273, 280, 312, 315, 335, 360, 364, 390, 402, 420, 446, 455, 468, 469, 504, 520, 536, 546, 585, 603, 630, 669, 670, 728, 780, 804, 819, 840, 871, 892, 910, 936, 938, 1005, 1092, 1115, 1170, 1206, 1260, 1338, 1340, 1365, 1407, 1560, 1561, 1608, 1638, 1742, 1784, 1820, 1876, 2007, 2010, 2184, 2230, 2340, 2345, 2412, 2520, 2613, 2676, 2680, 2730, 2814, 2899, 3015, 3122, 3276, 3345, 3484, 3640, 3752, 4014, 4020, 4095, 4221, 4355, 4460, 4680, 4683, 4690, 4824, 5226, 5352, 5460, 5628, 5798, 6030, 6097, 6244, 6552, 6690, 6968, 7035, 7805, 7839, 8028, 8040, 8190, 8442, 8697, 8710, 8920, 9366, 9380, 10035, 10452, 10920, 11256, 11596, 12060, 12194, 12488, 13065, 13380, 14049, 14070, 14495, 14941, 15610, 15678, 16056, 16380, 16884, 17394, 17420, 18291, 18732, 18760, 20070, 20293, 20904, 21105, 23192, 23415, 24120, 24388, 26091, 26130, 26760, 28098, 28140, 28990, 29882, 30485, 31220, 31356, 32760, 33768, 34788, 34840, 36582, 37464, 39195, 40140, 40586, 42210, 43485, 44823, 46830, 48776, 52182, 52260, 54873, 56196, 56280, 57980, 59764, 60879, 60970, 62440, 62712, 69576, 70245, 73164, 74705, 78390, 80280, 81172, 84420, 86970, 89646, 91455, 93660, 101465, 104364, 104520, 104587, 109746, 112392, 115960, 119528, 121758, 121940, 130455, 134469, 140490, 146328, 149410, 156780, 162344, 168840, 173940, 179292, 182637, 182910, 187320, 194233, 202930, 208728, 209174, 219492, 224115, 243516, 243880, 260910, 268938, 274365, 280980, 298820, 304395, 313560, 313761, 347880, 358584, 365274, 365820, 388466, 405860, 418348, 438984, 448230, 487032, 521820, 522935, 537876, 548730, 561960, 582699, 597640, 608790, 627522, 672345, 730548, 731640, 776932, 811720, 836696, 896460, 913185, 941283, 971165, 1043640, 1045870, 1075752, 1097460, 1165398, 1217580, 1255044, 1344690, 1359631, 1461096, 1553864, 1568805, 1748097, 1792920, 1826370, 1882566, 1942330, 2091740, 2194920, 2330796, 2435160, 2510088, 2689380, 2719262, 2913495, 3137610, 3496194, 3652740, 3765132, 3884660, 4078893, 4183480, 4661592, 4706415, 5378760, 5438524, 5826990, 6275220, 6798155, 6992388, 7305480, 7530264, 7769320, 8157786, 8740485, 9412830, 10877048, 11653980, 12236679, 12550440, 13596310, 13984776, 16315572, 17480970, 18825660, 20394465, 23307960, 24473358, 27192620, 32631144, 34961940, 37651320, 40788930, 48946716, 54385240, 61183395, 69923880, 81577860, 97893432, 122366790, 163155720, 244733580, 489467160]

約数ペア:

[(1, 489467160), (2, 244733580), (3, 163155720), (4, 122366790), (5, 97893432), (6, 81577860), (7, 69923880), (8, 61183395), (9, 54385240), (10, 48946716), (12, 40788930), (13, 37651320), (14, 34961940), (15, 32631144), (18, 27192620), (20, 24473358), (21, 23307960), (24, 20394465), (26, 18825660), (28, 17480970), (30, 16315572), (35, 13984776), (36, 13596310), (39, 12550440), (40, 12236679), (42, 11653980), (45, 10877048), (52, 9412830), (56, 8740485), (60, 8157786), (63, 7769320), (65, 7530264), (67, 7305480), (70, 6992388), (72, 6798155), (78, 6275220), (84, 5826990), (90, 5438524), (91, 5378760), (104, 4706415), (105, 4661592), (117, 4183480), (120, 4078893), (126, 3884660), (130, 3765132), (134, 3652740), (140, 3496194), (156, 3137610), (168, 2913495), (180, 2719262), (182, 2689380), (195, 2510088), (201, 2435160), (210, 2330796), (223, 2194920), (234, 2091740), (252, 1942330), (260, 1882566), (268, 1826370), (273, 1792920), (280, 1748097), (312, 1568805), (315, 1553864), (335, 1461096), (360, 1359631), (364, 1344690), (390, 1255044), (402, 1217580), (420, 1165398), (446, 1097460), (455, 1075752), (468, 1045870), (469, 1043640), (504, 971165), (520, 941283), (536, 913185), (546, 896460), (585, 836696), (603, 811720), (630, 776932), (669, 731640), (670, 730548), (728, 672345), (780, 627522), (804, 608790), (819, 597640), (840, 582699), (871, 561960), (892, 548730), (910, 537876), (936, 522935), (938, 521820), (1005, 487032), (1092, 448230), (1115, 438984), (1170, 418348), (1206, 405860), (1260, 388466), (1338, 365820), (1340, 365274), (1365, 358584), (1407, 347880), (1560, 313761), (1561, 313560), (1608, 304395), (1638, 298820), (1742, 280980), (1784, 274365), (1820, 268938), (1876, 260910), (2007, 243880), (2010, 243516), (2184, 224115), (2230, 219492), (2340, 209174), (2345, 208728), (2412, 202930), (2520, 194233), (2613, 187320), (2676, 182910), (2680, 182637), (2730, 179292), (2814, 173940), (2899, 168840), (3015, 162344), (3122, 156780), (3276, 149410), (3345, 146328), (3484, 140490), (3640, 134469), (3752, 130455), (4014, 121940), (4020, 121758), (4095, 119528), (4221, 115960), (4355, 112392), (4460, 109746), (4680, 104587), (4683, 104520), (4690, 104364), (4824, 101465), (5226, 93660), (5352, 91455), (5460, 89646), (5628, 86970), (5798, 84420), (6030, 81172), (6097, 80280), (6244, 78390), (6552, 74705), (6690, 73164), (6968, 70245), (7035, 69576), (7805, 62712), (7839, 62440), (8028, 60970), (8040, 60879), (8190, 59764), (8442, 57980), (8697, 56280), (8710, 56196), (8920, 54873), (9366, 52260), (9380, 52182), (10035, 48776), (10452, 46830), (10920, 44823), (11256, 43485), (11596, 42210), (12060, 40586), (12194, 40140), (12488, 39195), (13065, 37464), (13380, 36582), (14049, 34840), (14070, 34788), (14495, 33768), (14941, 32760), (15610, 31356), (15678, 31220), (16056, 30485), (16380, 29882), (16884, 28990), (17394, 28140), (17420, 28098), (18291, 26760), (18732, 26130), (18760, 26091), (20070, 24388), (20293, 24120), (20904, 23415), (21105, 23192)]