164215200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1367

約数の個数: 144

約数和(自身を含む): 545027616

約数和(自身を除く): 380812416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 75, 80, 96, 100, 106, 120, 150, 159, 160, 200, 212, 240, 265, 300, 318, 400, 424, 480, 530, 600, 636, 795, 800, 848, 1060, 1200, 1272, 1291, 1325, 1590, 1696, 2120, 2400, 2544, 2582, 2650, 3180, 3873, 3975, 4240, 5088, 5164, 5300, 6360, 6455, 7746, 7950, 8480, 10328, 10600, 12720, 12910, 15492, 15900, 19365, 20656, 21200, 25440, 25820, 30984, 31800, 32275, 38730, 41312, 42400, 51640, 61968, 63600, 64550, 68423, 77460, 96825, 103280, 123936, 127200, 129100, 136846, 154920, 193650, 205269, 206560, 258200, 273692, 309840, 342115, 387300, 410538, 516400, 547384, 619680, 684230, 774600, 821076, 1026345, 1032800, 1094768, 1368460, 1549200, 1642152, 1710575, 2052690, 2189536, 2736920, 3098400, 3284304, 3421150, 4105380, 5131725, 5473840, 6568608, 6842300, 8210760, 10263450, 10947680, 13684600, 16421520, 20526900, 27369200, 32843040, 41053800, 54738400, 82107600, 164215200]

約数ペア:

[(1, 164215200), (2, 82107600), (3, 54738400), (4, 41053800), (5, 32843040), (6, 27369200), (8, 20526900), (10, 16421520), (12, 13684600), (15, 10947680), (16, 10263450), (20, 8210760), (24, 6842300), (25, 6568608), (30, 5473840), (32, 5131725), (40, 4105380), (48, 3421150), (50, 3284304), (53, 3098400), (60, 2736920), (75, 2189536), (80, 2052690), (96, 1710575), (100, 1642152), (106, 1549200), (120, 1368460), (150, 1094768), (159, 1032800), (160, 1026345), (200, 821076), (212, 774600), (240, 684230), (265, 619680), (300, 547384), (318, 516400), (400, 410538), (424, 387300), (480, 342115), (530, 309840), (600, 273692), (636, 258200), (795, 206560), (800, 205269), (848, 193650), (1060, 154920), (1200, 136846), (1272, 129100), (1291, 127200), (1325, 123936), (1590, 103280), (1696, 96825), (2120, 77460), (2400, 68423), (2544, 64550), (2582, 63600), (2650, 61968), (3180, 51640), (3873, 42400), (3975, 41312), (4240, 38730), (5088, 32275), (5164, 31800), (5300, 30984), (6360, 25820), (6455, 25440), (7746, 21200), (7950, 20656), (8480, 19365), (10328, 15900), (10600, 15492), (12720, 12910)]