2816724480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11831}}^1$

素因数の和:11888

約数の個数: 160

約数和(自身を含む): 9295976448

約数和(自身を除く): 6479251968

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, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11831, 11904, 14880, 15872, 19840, 23662, 23808, 29760, 35493, 39680, 47324, 47616, 59155, 59520, 70986, 79360, 94648, 118310, 119040, 141972, 177465, 189296, 236620, 238080, 283944, 354930, 366761, 378592, 473240, 567888, 709860, 733522, 757184, 946480, 1100283, 1135776, 1419720, 1467044, 1514368, 1833805, 1892960, 2200566, 2271552, 2839440, 2934088, 3028736, 3667610, 3785920, 4401132, 4543104, 5501415, 5678880, 5868176, 6057472, 7335220, 7571840, 8802264, 9086208, 11002830, 11357760, 11736352, 14670440, 15143680, 17604528, 18172416, 22005660, 22715520, 23472704, 29340880, 30287360, 35209056, 44011320, 45431040, 46945408, 58681760, 70418112, 88022640, 90862080, 93890816, 117363520, 140836224, 176045280, 187781632, 234727040, 281672448, 352090560, 469454080, 563344896, 704181120, 938908160, 1408362240, 2816724480]

約数ペア:

[(1, 2816724480), (2, 1408362240), (3, 938908160), (4, 704181120), (5, 563344896), (6, 469454080), (8, 352090560), (10, 281672448), (12, 234727040), (15, 187781632), (16, 176045280), (20, 140836224), (24, 117363520), (30, 93890816), (31, 90862080), (32, 88022640), (40, 70418112), (48, 58681760), (60, 46945408), (62, 45431040), (64, 44011320), (80, 35209056), (93, 30287360), (96, 29340880), (120, 23472704), (124, 22715520), (128, 22005660), (155, 18172416), (160, 17604528), (186, 15143680), (192, 14670440), (240, 11736352), (248, 11357760), (256, 11002830), (310, 9086208), (320, 8802264), (372, 7571840), (384, 7335220), (465, 6057472), (480, 5868176), (496, 5678880), (512, 5501415), (620, 4543104), (640, 4401132), (744, 3785920), (768, 3667610), (930, 3028736), (960, 2934088), (992, 2839440), (1240, 2271552), (1280, 2200566), (1488, 1892960), (1536, 1833805), (1860, 1514368), (1920, 1467044), (1984, 1419720), (2480, 1135776), (2560, 1100283), (2976, 946480), (3720, 757184), (3840, 733522), (3968, 709860), (4960, 567888), (5952, 473240), (7440, 378592), (7680, 366761), (7936, 354930), (9920, 283944), (11831, 238080), (11904, 236620), (14880, 189296), (15872, 177465), (19840, 141972), (23662, 119040), (23808, 118310), (29760, 94648), (35493, 79360), (39680, 70986), (47324, 59520), (47616, 59155)]