2799626880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{6101}}^1$

素因数の和:6362

約数の個数: 128

約数和(自身を含む): 8962617600

約数和(自身を除く): 6162990720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 239, 240, 320, 384, 478, 480, 640, 717, 956, 960, 1195, 1434, 1912, 1920, 2390, 2868, 3585, 3824, 4780, 5736, 6101, 7170, 7648, 9560, 11472, 12202, 14340, 15296, 18303, 19120, 22944, 24404, 28680, 30505, 30592, 36606, 38240, 45888, 48808, 57360, 61010, 73212, 76480, 91515, 91776, 97616, 114720, 122020, 146424, 152960, 183030, 195232, 229440, 244040, 292848, 366060, 390464, 458880, 488080, 585696, 732120, 780928, 976160, 1171392, 1458139, 1464240, 1952320, 2342784, 2916278, 2928480, 3904640, 4374417, 5832556, 5856960, 7290695, 8748834, 11665112, 11713920, 14581390, 17497668, 21872085, 23330224, 29162780, 34995336, 43744170, 46660448, 58325560, 69990672, 87488340, 93320896, 116651120, 139981344, 174976680, 186641792, 233302240, 279962688, 349953360, 466604480, 559925376, 699906720, 933208960, 1399813440, 2799626880]

約数ペア:

[(1, 2799626880), (2, 1399813440), (3, 933208960), (4, 699906720), (5, 559925376), (6, 466604480), (8, 349953360), (10, 279962688), (12, 233302240), (15, 186641792), (16, 174976680), (20, 139981344), (24, 116651120), (30, 93320896), (32, 87488340), (40, 69990672), (48, 58325560), (60, 46660448), (64, 43744170), (80, 34995336), (96, 29162780), (120, 23330224), (128, 21872085), (160, 17497668), (192, 14581390), (239, 11713920), (240, 11665112), (320, 8748834), (384, 7290695), (478, 5856960), (480, 5832556), (640, 4374417), (717, 3904640), (956, 2928480), (960, 2916278), (1195, 2342784), (1434, 1952320), (1912, 1464240), (1920, 1458139), (2390, 1171392), (2868, 976160), (3585, 780928), (3824, 732120), (4780, 585696), (5736, 488080), (6101, 458880), (7170, 390464), (7648, 366060), (9560, 292848), (11472, 244040), (12202, 229440), (14340, 195232), (15296, 183030), (18303, 152960), (19120, 146424), (22944, 122020), (24404, 114720), (28680, 97616), (30505, 91776), (30592, 91515), (36606, 76480), (38240, 73212), (45888, 61010), (48808, 57360)]