1616087040

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1758

約数の個数: 192

約数和(自身を含む): 5340142080

約数和(自身を除く): 3724055040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1697, 1860, 1920, 1984, 2048, 2480, 2560, 2976, 3072, 3394, 3720, 3840, 3968, 4960, 5091, 5120, 5952, 6144, 6788, 7440, 7680, 7936, 8485, 9920, 10182, 10240, 11904, 13576, 14880, 15360, 15872, 16970, 19840, 20364, 23808, 25455, 27152, 29760, 30720, 31744, 33940, 39680, 40728, 47616, 50910, 52607, 54304, 59520, 63488, 67880, 79360, 81456, 95232, 101820, 105214, 108608, 119040, 135760, 157821, 158720, 162912, 190464, 203640, 210428, 217216, 238080, 263035, 271520, 315642, 317440, 325824, 407280, 420856, 434432, 476160, 526070, 543040, 631284, 651648, 789105, 814560, 841712, 868864, 952320, 1052140, 1086080, 1262568, 1303296, 1578210, 1629120, 1683424, 1737728, 2104280, 2172160, 2525136, 2606592, 3156420, 3258240, 3366848, 3475456, 4208560, 4344320, 5050272, 5213184, 6312840, 6516480, 6733696, 8417120, 8688640, 10100544, 10426368, 12625680, 13032960, 13467392, 16834240, 17377280, 20201088, 25251360, 26065920, 26934784, 33668480, 40402176, 50502720, 52131840, 53869568, 67336960, 80804352, 101005440, 107739136, 134673920, 161608704, 202010880, 269347840, 323217408, 404021760, 538695680, 808043520, 1616087040]

約数ペア:

[(1, 1616087040), (2, 808043520), (3, 538695680), (4, 404021760), (5, 323217408), (6, 269347840), (8, 202010880), (10, 161608704), (12, 134673920), (15, 107739136), (16, 101005440), (20, 80804352), (24, 67336960), (30, 53869568), (31, 52131840), (32, 50502720), (40, 40402176), (48, 33668480), (60, 26934784), (62, 26065920), (64, 25251360), (80, 20201088), (93, 17377280), (96, 16834240), (120, 13467392), (124, 13032960), (128, 12625680), (155, 10426368), (160, 10100544), (186, 8688640), (192, 8417120), (240, 6733696), (248, 6516480), (256, 6312840), (310, 5213184), (320, 5050272), (372, 4344320), (384, 4208560), (465, 3475456), (480, 3366848), (496, 3258240), (512, 3156420), (620, 2606592), (640, 2525136), (744, 2172160), (768, 2104280), (930, 1737728), (960, 1683424), (992, 1629120), (1024, 1578210), (1240, 1303296), (1280, 1262568), (1488, 1086080), (1536, 1052140), (1697, 952320), (1860, 868864), (1920, 841712), (1984, 814560), (2048, 789105), (2480, 651648), (2560, 631284), (2976, 543040), (3072, 526070), (3394, 476160), (3720, 434432), (3840, 420856), (3968, 407280), (4960, 325824), (5091, 317440), (5120, 315642), (5952, 271520), (6144, 263035), (6788, 238080), (7440, 217216), (7680, 210428), (7936, 203640), (8485, 190464), (9920, 162912), (10182, 158720), (10240, 157821), (11904, 135760), (13576, 119040), (14880, 108608), (15360, 105214), (15872, 101820), (16970, 95232), (19840, 81456), (20364, 79360), (23808, 67880), (25455, 63488), (27152, 59520), (29760, 54304), (30720, 52607), (31744, 50910), (33940, 47616), (39680, 40728)]