166340880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2243}}^1$

素因数の和:2365

約数の個数: 120

約数和(自身を含む): 564303168

約数和(自身を除く): 397962288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2243, 2472, 3090, 3708, 4120, 4486, 4635, 4944, 6180, 6729, 7416, 8240, 8972, 9270, 11215, 12360, 13458, 14832, 17944, 18540, 20187, 22430, 24720, 26916, 33645, 35888, 37080, 40374, 44860, 53832, 67290, 74160, 80748, 89720, 100935, 107664, 134580, 161496, 179440, 201870, 231029, 269160, 322992, 403740, 462058, 538320, 693087, 807480, 924116, 1155145, 1386174, 1614960, 1848232, 2079261, 2310290, 2772348, 3465435, 3696464, 4158522, 4620580, 5544696, 6930870, 8317044, 9241160, 10396305, 11089392, 13861740, 16634088, 18482320, 20792610, 27723480, 33268176, 41585220, 55446960, 83170440, 166340880]

約数ペア:

[(1, 166340880), (2, 83170440), (3, 55446960), (4, 41585220), (5, 33268176), (6, 27723480), (8, 20792610), (9, 18482320), (10, 16634088), (12, 13861740), (15, 11089392), (16, 10396305), (18, 9241160), (20, 8317044), (24, 6930870), (30, 5544696), (36, 4620580), (40, 4158522), (45, 3696464), (48, 3465435), (60, 2772348), (72, 2310290), (80, 2079261), (90, 1848232), (103, 1614960), (120, 1386174), (144, 1155145), (180, 924116), (206, 807480), (240, 693087), (309, 538320), (360, 462058), (412, 403740), (515, 322992), (618, 269160), (720, 231029), (824, 201870), (927, 179440), (1030, 161496), (1236, 134580), (1545, 107664), (1648, 100935), (1854, 89720), (2060, 80748), (2243, 74160), (2472, 67290), (3090, 53832), (3708, 44860), (4120, 40374), (4486, 37080), (4635, 35888), (4944, 33645), (6180, 26916), (6729, 24720), (7416, 22430), (8240, 20187), (8972, 18540), (9270, 17944), (11215, 14832), (12360, 13458)]