669554152440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{70891}}^1\times {\mathrm{78707}}^1$

素因数の和:149612

約数の個数: 64

約数和(自身を含む): 2008716312960

約数和(自身を除く): 1339162160520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 70891, 78707, 141782, 157414, 212673, 236121, 283564, 314828, 354455, 393535, 425346, 472242, 567128, 629656, 708910, 787070, 850692, 944484, 1063365, 1180605, 1417820, 1574140, 1701384, 1888968, 2126730, 2361210, 2835640, 3148280, 4253460, 4722420, 8506920, 9444840, 5579617937, 11159235874, 16738853811, 22318471748, 27898089685, 33477707622, 44636943496, 55796179370, 66955415244, 83694269055, 111592358740, 133910830488, 167388538110, 223184717480, 334777076220, 669554152440]

約数ペア:

[(1, 669554152440), (2, 334777076220), (3, 223184717480), (4, 167388538110), (5, 133910830488), (6, 111592358740), (8, 83694269055), (10, 66955415244), (12, 55796179370), (15, 44636943496), (20, 33477707622), (24, 27898089685), (30, 22318471748), (40, 16738853811), (60, 11159235874), (120, 5579617937), (70891, 9444840), (78707, 8506920), (141782, 4722420), (157414, 4253460), (212673, 3148280), (236121, 2835640), (283564, 2361210), (314828, 2126730), (354455, 1888968), (393535, 1701384), (425346, 1574140), (472242, 1417820), (567128, 1180605), (629656, 1063365), (708910, 944484), (787070, 850692)]