229657920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7717}}^1$

素因数の和:7768

約数の個数: 112

約数和(自身を含む): 752782848

約数和(自身を除く): 523124928

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, 7717, 9920, 14880, 15434, 23151, 29760, 30868, 38585, 46302, 61736, 77170, 92604, 115755, 123472, 154340, 185208, 231510, 239227, 246944, 308680, 370416, 463020, 478454, 493888, 617360, 717681, 740832, 926040, 956908, 1196135, 1234720, 1435362, 1481664, 1852080, 1913816, 2392270, 2469440, 2870724, 3588405, 3704160, 3827632, 4784540, 5741448, 7176810, 7408320, 7655264, 9569080, 11482896, 14353620, 15310528, 19138160, 22965792, 28707240, 38276320, 45931584, 57414480, 76552640, 114828960, 229657920]

約数ペア:

[(1, 229657920), (2, 114828960), (3, 76552640), (4, 57414480), (5, 45931584), (6, 38276320), (8, 28707240), (10, 22965792), (12, 19138160), (15, 15310528), (16, 14353620), (20, 11482896), (24, 9569080), (30, 7655264), (31, 7408320), (32, 7176810), (40, 5741448), (48, 4784540), (60, 3827632), (62, 3704160), (64, 3588405), (80, 2870724), (93, 2469440), (96, 2392270), (120, 1913816), (124, 1852080), (155, 1481664), (160, 1435362), (186, 1234720), (192, 1196135), (240, 956908), (248, 926040), (310, 740832), (320, 717681), (372, 617360), (465, 493888), (480, 478454), (496, 463020), (620, 370416), (744, 308680), (930, 246944), (960, 239227), (992, 231510), (1240, 185208), (1488, 154340), (1860, 123472), (1984, 115755), (2480, 92604), (2976, 77170), (3720, 61736), (4960, 46302), (5952, 38585), (7440, 30868), (7717, 29760), (9920, 23151), (14880, 15434)]