1506596280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1330

約数の個数: 256

約数和(自身を含む): 5449973760

約数和(自身を除く): 3943377480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 47, 56, 60, 62, 70, 84, 93, 94, 105, 120, 124, 140, 141, 155, 168, 186, 188, 210, 217, 235, 248, 280, 282, 310, 329, 372, 376, 420, 434, 465, 470, 564, 620, 651, 658, 705, 744, 840, 868, 930, 940, 987, 1085, 1128, 1231, 1240, 1302, 1316, 1410, 1457, 1645, 1736, 1860, 1880, 1974, 2170, 2462, 2604, 2632, 2820, 2914, 3255, 3290, 3693, 3720, 3948, 4340, 4371, 4924, 4935, 5208, 5640, 5828, 6155, 6510, 6580, 7285, 7386, 7896, 8617, 8680, 8742, 9848, 9870, 10199, 11656, 12310, 13020, 13160, 14570, 14772, 17234, 17484, 18465, 19740, 20398, 21855, 24620, 25851, 26040, 29140, 29544, 30597, 34468, 34968, 36930, 38161, 39480, 40796, 43085, 43710, 49240, 50995, 51702, 57857, 58280, 61194, 68936, 73860, 76322, 81592, 86170, 87420, 101990, 103404, 114483, 115714, 122388, 129255, 147720, 152644, 152985, 172340, 173571, 174840, 190805, 203980, 206808, 228966, 231428, 244776, 258510, 267127, 289285, 305288, 305970, 344680, 347142, 381610, 404999, 407960, 457932, 462856, 517020, 534254, 572415, 578570, 611940, 694284, 763220, 801381, 809998, 867855, 915864, 1034040, 1068508, 1144830, 1157140, 1214997, 1223880, 1335635, 1388568, 1526440, 1602762, 1619996, 1735710, 1793567, 2024995, 2137016, 2289660, 2314280, 2429994, 2671270, 3205524, 3239992, 3471420, 3587134, 4006905, 4049990, 4579320, 4859988, 5342540, 5380701, 6074985, 6411048, 6942840, 7174268, 8013810, 8099980, 8967835, 9719976, 10685080, 10761402, 12149970, 12554969, 14348536, 16027620, 16199960, 17935670, 21522804, 24299940, 25109938, 26903505, 32055240, 35871340, 37664907, 43045608, 48599880, 50219876, 53807010, 62774845, 71742680, 75329814, 100439752, 107614020, 125549690, 150659628, 188324535, 215228040, 251099380, 301319256, 376649070, 502198760, 753298140, 1506596280]

約数ペア:

[(1, 1506596280), (2, 753298140), (3, 502198760), (4, 376649070), (5, 301319256), (6, 251099380), (7, 215228040), (8, 188324535), (10, 150659628), (12, 125549690), (14, 107614020), (15, 100439752), (20, 75329814), (21, 71742680), (24, 62774845), (28, 53807010), (30, 50219876), (31, 48599880), (35, 43045608), (40, 37664907), (42, 35871340), (47, 32055240), (56, 26903505), (60, 25109938), (62, 24299940), (70, 21522804), (84, 17935670), (93, 16199960), (94, 16027620), (105, 14348536), (120, 12554969), (124, 12149970), (140, 10761402), (141, 10685080), (155, 9719976), (168, 8967835), (186, 8099980), (188, 8013810), (210, 7174268), (217, 6942840), (235, 6411048), (248, 6074985), (280, 5380701), (282, 5342540), (310, 4859988), (329, 4579320), (372, 4049990), (376, 4006905), (420, 3587134), (434, 3471420), (465, 3239992), (470, 3205524), (564, 2671270), (620, 2429994), (651, 2314280), (658, 2289660), (705, 2137016), (744, 2024995), (840, 1793567), (868, 1735710), (930, 1619996), (940, 1602762), (987, 1526440), (1085, 1388568), (1128, 1335635), (1231, 1223880), (1240, 1214997), (1302, 1157140), (1316, 1144830), (1410, 1068508), (1457, 1034040), (1645, 915864), (1736, 867855), (1860, 809998), (1880, 801381), (1974, 763220), (2170, 694284), (2462, 611940), (2604, 578570), (2632, 572415), (2820, 534254), (2914, 517020), (3255, 462856), (3290, 457932), (3693, 407960), (3720, 404999), (3948, 381610), (4340, 347142), (4371, 344680), (4924, 305970), (4935, 305288), (5208, 289285), (5640, 267127), (5828, 258510), (6155, 244776), (6510, 231428), (6580, 228966), (7285, 206808), (7386, 203980), (7896, 190805), (8617, 174840), (8680, 173571), (8742, 172340), (9848, 152985), (9870, 152644), (10199, 147720), (11656, 129255), (12310, 122388), (13020, 115714), (13160, 114483), (14570, 103404), (14772, 101990), (17234, 87420), (17484, 86170), (18465, 81592), (19740, 76322), (20398, 73860), (21855, 68936), (24620, 61194), (25851, 58280), (26040, 57857), (29140, 51702), (29544, 50995), (30597, 49240), (34468, 43710), (34968, 43085), (36930, 40796), (38161, 39480)]