2913594480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:720

約数の個数: 240

約数和(自身を含む): 10090604160

約数和(自身を除く): 7177009680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 229, 240, 246, 328, 360, 369, 410, 431, 458, 492, 615, 656, 687, 720, 738, 820, 862, 916, 984, 1145, 1230, 1293, 1374, 1476, 1640, 1724, 1832, 1845, 1968, 2061, 2155, 2290, 2460, 2586, 2748, 2952, 3280, 3435, 3448, 3664, 3690, 3879, 4122, 4310, 4580, 4920, 5172, 5496, 5904, 6465, 6870, 6896, 7380, 7758, 8244, 8620, 9160, 9389, 9840, 10305, 10344, 10992, 12930, 13740, 14760, 15516, 16488, 17240, 17671, 18320, 18778, 19395, 20610, 20688, 25860, 27480, 28167, 29520, 31032, 32976, 34480, 35342, 37556, 38790, 41220, 46945, 51720, 53013, 54960, 56334, 62064, 70684, 75112, 77580, 82440, 84501, 88355, 93890, 98699, 103440, 106026, 112668, 140835, 141368, 150224, 155160, 159039, 164880, 169002, 176710, 187780, 197398, 212052, 225336, 265065, 281670, 282736, 296097, 310320, 318078, 338004, 353420, 375560, 394796, 422505, 424104, 450672, 493495, 530130, 563340, 592194, 636156, 676008, 706840, 751120, 789592, 795195, 845010, 848208, 888291, 986990, 1060260, 1126680, 1184388, 1272312, 1352016, 1413680, 1480485, 1579184, 1590390, 1690020, 1776582, 1973980, 2120520, 2253360, 2368776, 2544624, 2960970, 3180780, 3380040, 3553164, 3947960, 4046659, 4241040, 4441455, 4737552, 5921940, 6361560, 6760080, 7106328, 7895920, 8093318, 8882910, 11843880, 12139977, 12723120, 14212656, 16186636, 17765820, 20233295, 23687760, 24279954, 32373272, 35531640, 36419931, 40466590, 48559908, 60699885, 64746544, 71063280, 72839862, 80933180, 97119816, 121399770, 145679724, 161866360, 182099655, 194239632, 242799540, 291359448, 323732720, 364199310, 485599080, 582718896, 728398620, 971198160, 1456797240, 2913594480]

約数ペア:

[(1, 2913594480), (2, 1456797240), (3, 971198160), (4, 728398620), (5, 582718896), (6, 485599080), (8, 364199310), (9, 323732720), (10, 291359448), (12, 242799540), (15, 194239632), (16, 182099655), (18, 161866360), (20, 145679724), (24, 121399770), (30, 97119816), (36, 80933180), (40, 72839862), (41, 71063280), (45, 64746544), (48, 60699885), (60, 48559908), (72, 40466590), (80, 36419931), (82, 35531640), (90, 32373272), (120, 24279954), (123, 23687760), (144, 20233295), (164, 17765820), (180, 16186636), (205, 14212656), (229, 12723120), (240, 12139977), (246, 11843880), (328, 8882910), (360, 8093318), (369, 7895920), (410, 7106328), (431, 6760080), (458, 6361560), (492, 5921940), (615, 4737552), (656, 4441455), (687, 4241040), (720, 4046659), (738, 3947960), (820, 3553164), (862, 3380040), (916, 3180780), (984, 2960970), (1145, 2544624), (1230, 2368776), (1293, 2253360), (1374, 2120520), (1476, 1973980), (1640, 1776582), (1724, 1690020), (1832, 1590390), (1845, 1579184), (1968, 1480485), (2061, 1413680), (2155, 1352016), (2290, 1272312), (2460, 1184388), (2586, 1126680), (2748, 1060260), (2952, 986990), (3280, 888291), (3435, 848208), (3448, 845010), (3664, 795195), (3690, 789592), (3879, 751120), (4122, 706840), (4310, 676008), (4580, 636156), (4920, 592194), (5172, 563340), (5496, 530130), (5904, 493495), (6465, 450672), (6870, 424104), (6896, 422505), (7380, 394796), (7758, 375560), (8244, 353420), (8620, 338004), (9160, 318078), (9389, 310320), (9840, 296097), (10305, 282736), (10344, 281670), (10992, 265065), (12930, 225336), (13740, 212052), (14760, 197398), (15516, 187780), (16488, 176710), (17240, 169002), (17671, 164880), (18320, 159039), (18778, 155160), (19395, 150224), (20610, 141368), (20688, 140835), (25860, 112668), (27480, 106026), (28167, 103440), (29520, 98699), (31032, 93890), (32976, 88355), (34480, 84501), (35342, 82440), (37556, 77580), (38790, 75112), (41220, 70684), (46945, 62064), (51720, 56334), (53013, 54960)]