474664320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2154

約数の個数: 256

約数和(自身を含む): 1811275200

約数和(自身を除く): 1336610880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2113, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4226, 4320, 4680, 4992, 5616, 5760, 6240, 6339, 7020, 7488, 8320, 8452, 8640, 9360, 10565, 11232, 12480, 12678, 14040, 14976, 16904, 17280, 18720, 19017, 21130, 22464, 24960, 25356, 27469, 28080, 31695, 33808, 37440, 38034, 42260, 44928, 50712, 54938, 56160, 57051, 63390, 67616, 74880, 76068, 82407, 84520, 95085, 101424, 109876, 112320, 114102, 126780, 135232, 137345, 152136, 164814, 169040, 190170, 202848, 219752, 224640, 228204, 247221, 253560, 270464, 274690, 285255, 304272, 329628, 338080, 380340, 405696, 412035, 439504, 456408, 494442, 507120, 549380, 570510, 608544, 659256, 676160, 741663, 760680, 811392, 824070, 879008, 912816, 988884, 1014240, 1098760, 1141020, 1217088, 1236105, 1318512, 1352320, 1483326, 1521360, 1648140, 1758016, 1825632, 1977768, 2028480, 2197520, 2282040, 2434176, 2472210, 2637024, 2966652, 3042720, 3296280, 3516032, 3651264, 3708315, 3955536, 4056960, 4395040, 4564080, 4944420, 5274048, 5933304, 6085440, 6592560, 7302528, 7416630, 7911072, 8790080, 9128160, 9888840, 10548096, 11866608, 12170880, 13185120, 14833260, 15822144, 17580160, 18256320, 19777680, 23733216, 26370240, 29666520, 31644288, 36512640, 39555360, 47466432, 52740480, 59333040, 79110720, 94932864, 118666080, 158221440, 237332160, 474664320]

約数ペア:

[(1, 474664320), (2, 237332160), (3, 158221440), (4, 118666080), (5, 94932864), (6, 79110720), (8, 59333040), (9, 52740480), (10, 47466432), (12, 39555360), (13, 36512640), (15, 31644288), (16, 29666520), (18, 26370240), (20, 23733216), (24, 19777680), (26, 18256320), (27, 17580160), (30, 15822144), (32, 14833260), (36, 13185120), (39, 12170880), (40, 11866608), (45, 10548096), (48, 9888840), (52, 9128160), (54, 8790080), (60, 7911072), (64, 7416630), (65, 7302528), (72, 6592560), (78, 6085440), (80, 5933304), (90, 5274048), (96, 4944420), (104, 4564080), (108, 4395040), (117, 4056960), (120, 3955536), (128, 3708315), (130, 3651264), (135, 3516032), (144, 3296280), (156, 3042720), (160, 2966652), (180, 2637024), (192, 2472210), (195, 2434176), (208, 2282040), (216, 2197520), (234, 2028480), (240, 1977768), (260, 1825632), (270, 1758016), (288, 1648140), (312, 1521360), (320, 1483326), (351, 1352320), (360, 1318512), (384, 1236105), (390, 1217088), (416, 1141020), (432, 1098760), (468, 1014240), (480, 988884), (520, 912816), (540, 879008), (576, 824070), (585, 811392), (624, 760680), (640, 741663), (702, 676160), (720, 659256), (780, 608544), (832, 570510), (864, 549380), (936, 507120), (960, 494442), (1040, 456408), (1080, 439504), (1152, 412035), (1170, 405696), (1248, 380340), (1404, 338080), (1440, 329628), (1560, 304272), (1664, 285255), (1728, 274690), (1755, 270464), (1872, 253560), (1920, 247221), (2080, 228204), (2113, 224640), (2160, 219752), (2340, 202848), (2496, 190170), (2808, 169040), (2880, 164814), (3120, 152136), (3456, 137345), (3510, 135232), (3744, 126780), (4160, 114102), (4226, 112320), (4320, 109876), (4680, 101424), (4992, 95085), (5616, 84520), (5760, 82407), (6240, 76068), (6339, 74880), (7020, 67616), (7488, 63390), (8320, 57051), (8452, 56160), (8640, 54938), (9360, 50712), (10565, 44928), (11232, 42260), (12480, 38034), (12678, 37440), (14040, 33808), (14976, 31695), (16904, 28080), (17280, 27469), (18720, 25356), (19017, 24960), (21130, 22464)]