28746685200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{509693}}^1$

素因数の和:509761

約数の個数: 120

約数和(自身を含む): 94044659328

約数和(自身を除く): 65297974128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 752, 940, 1128, 1175, 1200, 1410, 1880, 2256, 2350, 2820, 3525, 3760, 4700, 5640, 7050, 9400, 11280, 14100, 18800, 28200, 56400, 509693, 1019386, 1529079, 2038772, 2548465, 3058158, 4077544, 5096930, 6116316, 7645395, 8155088, 10193860, 12232632, 12742325, 15290790, 20387720, 23955571, 24465264, 25484650, 30581580, 38226975, 40775440, 47911142, 50969300, 61163160, 71866713, 76453950, 95822284, 101938600, 119777855, 122326320, 143733426, 152907900, 191644568, 203877200, 239555710, 287466852, 305815800, 359333565, 383289136, 479111420, 574933704, 598889275, 611631600, 718667130, 958222840, 1149867408, 1197778550, 1437334260, 1796667825, 1916445680, 2395557100, 2874668520, 3593335650, 4791114200, 5749337040, 7186671300, 9582228400, 14373342600, 28746685200]

約数ペア:

[(1, 28746685200), (2, 14373342600), (3, 9582228400), (4, 7186671300), (5, 5749337040), (6, 4791114200), (8, 3593335650), (10, 2874668520), (12, 2395557100), (15, 1916445680), (16, 1796667825), (20, 1437334260), (24, 1197778550), (25, 1149867408), (30, 958222840), (40, 718667130), (47, 611631600), (48, 598889275), (50, 574933704), (60, 479111420), (75, 383289136), (80, 359333565), (94, 305815800), (100, 287466852), (120, 239555710), (141, 203877200), (150, 191644568), (188, 152907900), (200, 143733426), (235, 122326320), (240, 119777855), (282, 101938600), (300, 95822284), (376, 76453950), (400, 71866713), (470, 61163160), (564, 50969300), (600, 47911142), (705, 40775440), (752, 38226975), (940, 30581580), (1128, 25484650), (1175, 24465264), (1200, 23955571), (1410, 20387720), (1880, 15290790), (2256, 12742325), (2350, 12232632), (2820, 10193860), (3525, 8155088), (3760, 7645395), (4700, 6116316), (5640, 5096930), (7050, 4077544), (9400, 3058158), (11280, 2548465), (14100, 2038772), (18800, 1529079), (28200, 1019386), (56400, 509693)]