119990880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:933

約数の個数: 144

約数和(自身を含む): 413955360

約数和(自身を除く): 293964480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 809, 824, 927, 1030, 1236, 1440, 1545, 1618, 1648, 1854, 2060, 2427, 2472, 3090, 3236, 3296, 3708, 4045, 4120, 4635, 4854, 4944, 6180, 6472, 7281, 7416, 8090, 8240, 9270, 9708, 9888, 12135, 12360, 12944, 14562, 14832, 16180, 16480, 18540, 19416, 24270, 24720, 25888, 29124, 29664, 32360, 36405, 37080, 38832, 48540, 49440, 58248, 64720, 72810, 74160, 77664, 83327, 97080, 116496, 129440, 145620, 148320, 166654, 194160, 232992, 249981, 291240, 333308, 388320, 416635, 499962, 582480, 666616, 749943, 833270, 999924, 1164960, 1249905, 1333232, 1499886, 1666540, 1999848, 2499810, 2666464, 2999772, 3333080, 3749715, 3999696, 4999620, 5999544, 6666160, 7499430, 7999392, 9999240, 11999088, 13332320, 14998860, 19998480, 23998176, 29997720, 39996960, 59995440, 119990880]

約数ペア:

[(1, 119990880), (2, 59995440), (3, 39996960), (4, 29997720), (5, 23998176), (6, 19998480), (8, 14998860), (9, 13332320), (10, 11999088), (12, 9999240), (15, 7999392), (16, 7499430), (18, 6666160), (20, 5999544), (24, 4999620), (30, 3999696), (32, 3749715), (36, 3333080), (40, 2999772), (45, 2666464), (48, 2499810), (60, 1999848), (72, 1666540), (80, 1499886), (90, 1333232), (96, 1249905), (103, 1164960), (120, 999924), (144, 833270), (160, 749943), (180, 666616), (206, 582480), (240, 499962), (288, 416635), (309, 388320), (360, 333308), (412, 291240), (480, 249981), (515, 232992), (618, 194160), (720, 166654), (809, 148320), (824, 145620), (927, 129440), (1030, 116496), (1236, 97080), (1440, 83327), (1545, 77664), (1618, 74160), (1648, 72810), (1854, 64720), (2060, 58248), (2427, 49440), (2472, 48540), (3090, 38832), (3236, 37080), (3296, 36405), (3708, 32360), (4045, 29664), (4120, 29124), (4635, 25888), (4854, 24720), (4944, 24270), (6180, 19416), (6472, 18540), (7281, 16480), (7416, 16180), (8090, 14832), (8240, 14562), (9270, 12944), (9708, 12360), (9888, 12135)]