14775840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 144

約数和(自身を含む): 52206336

約数和(自身を除く): 37430496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 331, 360, 372, 465, 480, 496, 558, 620, 662, 720, 744, 930, 992, 993, 1116, 1240, 1324, 1395, 1440, 1488, 1655, 1860, 1986, 2232, 2480, 2648, 2790, 2976, 2979, 3310, 3720, 3972, 4464, 4960, 4965, 5296, 5580, 5958, 6620, 7440, 7944, 8928, 9930, 10261, 10592, 11160, 11916, 13240, 14880, 14895, 15888, 19860, 20522, 22320, 23832, 26480, 29790, 30783, 31776, 39720, 41044, 44640, 47664, 51305, 52960, 59580, 61566, 79440, 82088, 92349, 95328, 102610, 119160, 123132, 153915, 158880, 164176, 184698, 205220, 238320, 246264, 307830, 328352, 369396, 410440, 461745, 476640, 492528, 615660, 738792, 820880, 923490, 985056, 1231320, 1477584, 1641760, 1846980, 2462640, 2955168, 3693960, 4925280, 7387920, 14775840]

約数ペア:

[(1, 14775840), (2, 7387920), (3, 4925280), (4, 3693960), (5, 2955168), (6, 2462640), (8, 1846980), (9, 1641760), (10, 1477584), (12, 1231320), (15, 985056), (16, 923490), (18, 820880), (20, 738792), (24, 615660), (30, 492528), (31, 476640), (32, 461745), (36, 410440), (40, 369396), (45, 328352), (48, 307830), (60, 246264), (62, 238320), (72, 205220), (80, 184698), (90, 164176), (93, 158880), (96, 153915), (120, 123132), (124, 119160), (144, 102610), (155, 95328), (160, 92349), (180, 82088), (186, 79440), (240, 61566), (248, 59580), (279, 52960), (288, 51305), (310, 47664), (331, 44640), (360, 41044), (372, 39720), (465, 31776), (480, 30783), (496, 29790), (558, 26480), (620, 23832), (662, 22320), (720, 20522), (744, 19860), (930, 15888), (992, 14895), (993, 14880), (1116, 13240), (1240, 11916), (1324, 11160), (1395, 10592), (1440, 10261), (1488, 9930), (1655, 8928), (1860, 7944), (1986, 7440), (2232, 6620), (2480, 5958), (2648, 5580), (2790, 5296), (2976, 4965), (2979, 4960), (3310, 4464), (3720, 3972)]