157909500

素因数分解:

$2^2\times 3^4\times 5^3\times 7^1\times {\mathrm{557}}^1$

素因数の和:595

約数の個数: 240

約数和(自身を含む): 589837248

約数和(自身を除く): 431927748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 250, 252, 270, 300, 315, 324, 350, 375, 378, 405, 420, 450, 500, 525, 540, 557, 567, 630, 675, 700, 750, 756, 810, 875, 900, 945, 1050, 1114, 1125, 1134, 1260, 1350, 1500, 1575, 1620, 1671, 1750, 1890, 2025, 2100, 2228, 2250, 2268, 2625, 2700, 2785, 2835, 3150, 3342, 3375, 3500, 3780, 3899, 4050, 4500, 4725, 5013, 5250, 5570, 5670, 6300, 6684, 6750, 7798, 7875, 8100, 8355, 9450, 10026, 10125, 10500, 11140, 11340, 11697, 13500, 13925, 14175, 15039, 15596, 15750, 16710, 18900, 19495, 20052, 20250, 23394, 23625, 25065, 27850, 28350, 30078, 31500, 33420, 35091, 38990, 40500, 41775, 45117, 46788, 47250, 50130, 55700, 56700, 58485, 60156, 69625, 70182, 70875, 75195, 77980, 83550, 90234, 94500, 97475, 100260, 105273, 116970, 125325, 139250, 140364, 141750, 150390, 167100, 175455, 180468, 194950, 208875, 210546, 225585, 233940, 250650, 278500, 283500, 292425, 300780, 315819, 350910, 375975, 389900, 417750, 421092, 451170, 487375, 501300, 526365, 584850, 626625, 631638, 701820, 751950, 835500, 877275, 902340, 974750, 1052730, 1127925, 1169700, 1253250, 1263276, 1462125, 1503900, 1579095, 1754550, 1879875, 1949500, 2105460, 2255850, 2506500, 2631825, 2924250, 3158190, 3509100, 3759750, 4386375, 4511700, 5263650, 5639625, 5848500, 6316380, 7519500, 7895475, 8772750, 10527300, 11279250, 13159125, 15790950, 17545500, 22558500, 26318250, 31581900, 39477375, 52636500, 78954750, 157909500]

約数ペア:

[(1, 157909500), (2, 78954750), (3, 52636500), (4, 39477375), (5, 31581900), (6, 26318250), (7, 22558500), (9, 17545500), (10, 15790950), (12, 13159125), (14, 11279250), (15, 10527300), (18, 8772750), (20, 7895475), (21, 7519500), (25, 6316380), (27, 5848500), (28, 5639625), (30, 5263650), (35, 4511700), (36, 4386375), (42, 3759750), (45, 3509100), (50, 3158190), (54, 2924250), (60, 2631825), (63, 2506500), (70, 2255850), (75, 2105460), (81, 1949500), (84, 1879875), (90, 1754550), (100, 1579095), (105, 1503900), (108, 1462125), (125, 1263276), (126, 1253250), (135, 1169700), (140, 1127925), (150, 1052730), (162, 974750), (175, 902340), (180, 877275), (189, 835500), (210, 751950), (225, 701820), (250, 631638), (252, 626625), (270, 584850), (300, 526365), (315, 501300), (324, 487375), (350, 451170), (375, 421092), (378, 417750), (405, 389900), (420, 375975), (450, 350910), (500, 315819), (525, 300780), (540, 292425), (557, 283500), (567, 278500), (630, 250650), (675, 233940), (700, 225585), (750, 210546), (756, 208875), (810, 194950), (875, 180468), (900, 175455), (945, 167100), (1050, 150390), (1114, 141750), (1125, 140364), (1134, 139250), (1260, 125325), (1350, 116970), (1500, 105273), (1575, 100260), (1620, 97475), (1671, 94500), (1750, 90234), (1890, 83550), (2025, 77980), (2100, 75195), (2228, 70875), (2250, 70182), (2268, 69625), (2625, 60156), (2700, 58485), (2785, 56700), (2835, 55700), (3150, 50130), (3342, 47250), (3375, 46788), (3500, 45117), (3780, 41775), (3899, 40500), (4050, 38990), (4500, 35091), (4725, 33420), (5013, 31500), (5250, 30078), (5570, 28350), (5670, 27850), (6300, 25065), (6684, 23625), (6750, 23394), (7798, 20250), (7875, 20052), (8100, 19495), (8355, 18900), (9450, 16710), (10026, 15750), (10125, 15596), (10500, 15039), (11140, 14175), (11340, 13925), (11697, 13500)]