45559680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 147981600

約数和(自身を除く): 102421920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 305, 320, 366, 384, 389, 480, 488, 610, 640, 732, 778, 915, 960, 976, 1167, 1220, 1464, 1556, 1830, 1920, 1945, 1952, 2334, 2440, 2928, 3112, 3660, 3890, 3904, 4668, 4880, 5835, 5856, 6224, 7320, 7780, 7808, 9336, 9760, 11670, 11712, 12448, 14640, 15560, 18672, 19520, 23340, 23424, 23729, 24896, 29280, 31120, 37344, 39040, 46680, 47458, 49792, 58560, 62240, 71187, 74688, 93360, 94916, 117120, 118645, 124480, 142374, 149376, 186720, 189832, 237290, 248960, 284748, 355935, 373440, 379664, 474580, 569496, 711870, 746880, 759328, 949160, 1138992, 1423740, 1518656, 1898320, 2277984, 2847480, 3037312, 3796640, 4555968, 5694960, 7593280, 9111936, 11389920, 15186560, 22779840, 45559680]

約数ペア:

[(1, 45559680), (2, 22779840), (3, 15186560), (4, 11389920), (5, 9111936), (6, 7593280), (8, 5694960), (10, 4555968), (12, 3796640), (15, 3037312), (16, 2847480), (20, 2277984), (24, 1898320), (30, 1518656), (32, 1423740), (40, 1138992), (48, 949160), (60, 759328), (61, 746880), (64, 711870), (80, 569496), (96, 474580), (120, 379664), (122, 373440), (128, 355935), (160, 284748), (183, 248960), (192, 237290), (240, 189832), (244, 186720), (305, 149376), (320, 142374), (366, 124480), (384, 118645), (389, 117120), (480, 94916), (488, 93360), (610, 74688), (640, 71187), (732, 62240), (778, 58560), (915, 49792), (960, 47458), (976, 46680), (1167, 39040), (1220, 37344), (1464, 31120), (1556, 29280), (1830, 24896), (1920, 23729), (1945, 23424), (1952, 23340), (2334, 19520), (2440, 18672), (2928, 15560), (3112, 14640), (3660, 12448), (3890, 11712), (3904, 11670), (4668, 9760), (4880, 9336), (5835, 7808), (5856, 7780), (6224, 7320)]