481493760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11399}}^1$

素因数の和:11434

約数の個数: 144

約数和(自身を含む): 1677715200

約数和(自身を除く): 1196221440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 11399, 14080, 21120, 22798, 34197, 42240, 45596, 56995, 68394, 91192, 113990, 125389, 136788, 170985, 182384, 227980, 250778, 273576, 341970, 364768, 376167, 455960, 501556, 547152, 626945, 683940, 729536, 752334, 911920, 1003112, 1094304, 1253890, 1367880, 1459072, 1504668, 1823840, 1880835, 2006224, 2188608, 2507780, 2735760, 2918144, 3009336, 3647680, 3761670, 4012448, 4377216, 5015560, 5471520, 6018672, 7295360, 7523340, 8024896, 8754432, 10031120, 10943040, 12037344, 14590720, 15046680, 16049792, 20062240, 21886080, 24074688, 30093360, 32099584, 40124480, 43772160, 48149376, 60186720, 80248960, 96298752, 120373440, 160497920, 240746880, 481493760]

約数ペア:

[(1, 481493760), (2, 240746880), (3, 160497920), (4, 120373440), (5, 96298752), (6, 80248960), (8, 60186720), (10, 48149376), (11, 43772160), (12, 40124480), (15, 32099584), (16, 30093360), (20, 24074688), (22, 21886080), (24, 20062240), (30, 16049792), (32, 15046680), (33, 14590720), (40, 12037344), (44, 10943040), (48, 10031120), (55, 8754432), (60, 8024896), (64, 7523340), (66, 7295360), (80, 6018672), (88, 5471520), (96, 5015560), (110, 4377216), (120, 4012448), (128, 3761670), (132, 3647680), (160, 3009336), (165, 2918144), (176, 2735760), (192, 2507780), (220, 2188608), (240, 2006224), (256, 1880835), (264, 1823840), (320, 1504668), (330, 1459072), (352, 1367880), (384, 1253890), (440, 1094304), (480, 1003112), (528, 911920), (640, 752334), (660, 729536), (704, 683940), (768, 626945), (880, 547152), (960, 501556), (1056, 455960), (1280, 376167), (1320, 364768), (1408, 341970), (1760, 273576), (1920, 250778), (2112, 227980), (2640, 182384), (2816, 170985), (3520, 136788), (3840, 125389), (4224, 113990), (5280, 91192), (7040, 68394), (8448, 56995), (10560, 45596), (11399, 42240), (14080, 34197), (21120, 22798)]