2757442560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5791}}^1$

素因数の和:5850

約数の個数: 176

約数和(自身を含む): 9105580032

約数和(自身を除く): 6348137472

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, 1860, 1920, 1984, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4960, 5120, 5791, 5952, 7440, 7680, 7936, 9920, 11582, 11904, 14880, 15360, 15872, 17373, 19840, 23164, 23808, 28955, 29760, 31744, 34746, 39680, 46328, 47616, 57910, 59520, 69492, 79360, 86865, 92656, 95232, 115820, 119040, 138984, 158720, 173730, 179521, 185312, 231640, 238080, 277968, 347460, 359042, 370624, 463280, 476160, 538563, 555936, 694920, 718084, 741248, 897605, 926560, 1077126, 1111872, 1389840, 1436168, 1482496, 1795210, 1853120, 2154252, 2223744, 2692815, 2779680, 2872336, 2964992, 3590420, 3706240, 4308504, 4447488, 5385630, 5559360, 5744672, 5929984, 7180840, 7412480, 8617008, 8894976, 10771260, 11118720, 11489344, 14361680, 14824960, 17234016, 17789952, 21542520, 22237440, 22978688, 28723360, 29649920, 34468032, 43085040, 44474880, 45957376, 57446720, 68936064, 86170080, 88949760, 91914752, 114893440, 137872128, 172340160, 183829504, 229786880, 275744256, 344680320, 459573760, 551488512, 689360640, 919147520, 1378721280, 2757442560]

約数ペア:

[(1, 2757442560), (2, 1378721280), (3, 919147520), (4, 689360640), (5, 551488512), (6, 459573760), (8, 344680320), (10, 275744256), (12, 229786880), (15, 183829504), (16, 172340160), (20, 137872128), (24, 114893440), (30, 91914752), (31, 88949760), (32, 86170080), (40, 68936064), (48, 57446720), (60, 45957376), (62, 44474880), (64, 43085040), (80, 34468032), (93, 29649920), (96, 28723360), (120, 22978688), (124, 22237440), (128, 21542520), (155, 17789952), (160, 17234016), (186, 14824960), (192, 14361680), (240, 11489344), (248, 11118720), (256, 10771260), (310, 8894976), (320, 8617008), (372, 7412480), (384, 7180840), (465, 5929984), (480, 5744672), (496, 5559360), (512, 5385630), (620, 4447488), (640, 4308504), (744, 3706240), (768, 3590420), (930, 2964992), (960, 2872336), (992, 2779680), (1024, 2692815), (1240, 2223744), (1280, 2154252), (1488, 1853120), (1536, 1795210), (1860, 1482496), (1920, 1436168), (1984, 1389840), (2480, 1111872), (2560, 1077126), (2976, 926560), (3072, 897605), (3720, 741248), (3840, 718084), (3968, 694920), (4960, 555936), (5120, 538563), (5791, 476160), (5952, 463280), (7440, 370624), (7680, 359042), (7936, 347460), (9920, 277968), (11582, 238080), (11904, 231640), (14880, 185312), (15360, 179521), (15872, 173730), (17373, 158720), (19840, 138984), (23164, 119040), (23808, 115820), (28955, 95232), (29760, 92656), (31744, 86865), (34746, 79360), (39680, 69492), (46328, 59520), (47616, 57910)]