354828480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11923}}^1$

素因数の和:11974

約数の個数: 112

約数和(自身を含む): 1163019264

約数和(自身を除く): 808190784

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, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 11923, 14880, 23846, 29760, 35769, 47692, 59615, 71538, 95384, 119230, 143076, 178845, 190768, 238460, 286152, 357690, 369613, 381536, 476920, 572304, 715380, 739226, 763072, 953840, 1108839, 1144608, 1430760, 1478452, 1848065, 1907680, 2217678, 2289216, 2861520, 2956904, 3696130, 3815360, 4435356, 5544195, 5723040, 5913808, 7392260, 8870712, 11088390, 11446080, 11827616, 14784520, 17741424, 22176780, 23655232, 29569040, 35482848, 44353560, 59138080, 70965696, 88707120, 118276160, 177414240, 354828480]

約数ペア:

[(1, 354828480), (2, 177414240), (3, 118276160), (4, 88707120), (5, 70965696), (6, 59138080), (8, 44353560), (10, 35482848), (12, 29569040), (15, 23655232), (16, 22176780), (20, 17741424), (24, 14784520), (30, 11827616), (31, 11446080), (32, 11088390), (40, 8870712), (48, 7392260), (60, 5913808), (62, 5723040), (64, 5544195), (80, 4435356), (93, 3815360), (96, 3696130), (120, 2956904), (124, 2861520), (155, 2289216), (160, 2217678), (186, 1907680), (192, 1848065), (240, 1478452), (248, 1430760), (310, 1144608), (320, 1108839), (372, 953840), (465, 763072), (480, 739226), (496, 715380), (620, 572304), (744, 476920), (930, 381536), (960, 369613), (992, 357690), (1240, 286152), (1488, 238460), (1860, 190768), (1984, 178845), (2480, 143076), (2976, 119230), (3720, 95384), (4960, 71538), (5952, 59615), (7440, 47692), (9920, 35769), (11923, 29760), (14880, 23846)]