317745600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1327

約数の個数: 168

約数和(自身を含む): 1062990000

約数和(自身を除く): 745244400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 75, 80, 96, 100, 106, 120, 150, 159, 160, 192, 200, 212, 240, 265, 300, 318, 320, 400, 424, 480, 530, 600, 636, 795, 800, 848, 960, 1060, 1200, 1249, 1272, 1325, 1590, 1600, 1696, 2120, 2400, 2498, 2544, 2650, 3180, 3392, 3747, 3975, 4240, 4800, 4996, 5088, 5300, 6245, 6360, 7494, 7950, 8480, 9992, 10176, 10600, 12490, 12720, 14988, 15900, 16960, 18735, 19984, 21200, 24980, 25440, 29976, 31225, 31800, 37470, 39968, 42400, 49960, 50880, 59952, 62450, 63600, 66197, 74940, 79936, 84800, 93675, 99920, 119904, 124900, 127200, 132394, 149880, 187350, 198591, 199840, 239808, 249800, 254400, 264788, 299760, 330985, 374700, 397182, 399680, 499600, 529576, 599520, 661970, 749400, 794364, 992955, 999200, 1059152, 1199040, 1323940, 1498800, 1588728, 1654925, 1985910, 1998400, 2118304, 2647880, 2997600, 3177456, 3309850, 3971820, 4236608, 4964775, 5295760, 5995200, 6354912, 6619700, 7943640, 9929550, 10591520, 12709824, 13239400, 15887280, 19859100, 21183040, 26478800, 31774560, 39718200, 52957600, 63549120, 79436400, 105915200, 158872800, 317745600]

約数ペア:

[(1, 317745600), (2, 158872800), (3, 105915200), (4, 79436400), (5, 63549120), (6, 52957600), (8, 39718200), (10, 31774560), (12, 26478800), (15, 21183040), (16, 19859100), (20, 15887280), (24, 13239400), (25, 12709824), (30, 10591520), (32, 9929550), (40, 7943640), (48, 6619700), (50, 6354912), (53, 5995200), (60, 5295760), (64, 4964775), (75, 4236608), (80, 3971820), (96, 3309850), (100, 3177456), (106, 2997600), (120, 2647880), (150, 2118304), (159, 1998400), (160, 1985910), (192, 1654925), (200, 1588728), (212, 1498800), (240, 1323940), (265, 1199040), (300, 1059152), (318, 999200), (320, 992955), (400, 794364), (424, 749400), (480, 661970), (530, 599520), (600, 529576), (636, 499600), (795, 399680), (800, 397182), (848, 374700), (960, 330985), (1060, 299760), (1200, 264788), (1249, 254400), (1272, 249800), (1325, 239808), (1590, 199840), (1600, 198591), (1696, 187350), (2120, 149880), (2400, 132394), (2498, 127200), (2544, 124900), (2650, 119904), (3180, 99920), (3392, 93675), (3747, 84800), (3975, 79936), (4240, 74940), (4800, 66197), (4996, 63600), (5088, 62450), (5300, 59952), (6245, 50880), (6360, 49960), (7494, 42400), (7950, 39968), (8480, 37470), (9992, 31800), (10176, 31225), (10600, 29976), (12490, 25440), (12720, 24980), (14988, 21200), (15900, 19984), (16960, 18735)]