165882720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8429}}^1$

素因数の和:8488

約数の個数: 96

約数和(自身を含む): 535338720

約数和(自身を除く): 369456000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 8429, 9840, 16858, 19680, 25287, 33716, 42145, 50574, 67432, 84290, 101148, 126435, 134864, 168580, 202296, 252870, 269728, 337160, 345589, 404592, 505740, 674320, 691178, 809184, 1011480, 1036767, 1348640, 1382356, 1727945, 2022960, 2073534, 2764712, 3455890, 4045920, 4147068, 5183835, 5529424, 6911780, 8294136, 10367670, 11058848, 13823560, 16588272, 20735340, 27647120, 33176544, 41470680, 55294240, 82941360, 165882720]

約数ペア:

[(1, 165882720), (2, 82941360), (3, 55294240), (4, 41470680), (5, 33176544), (6, 27647120), (8, 20735340), (10, 16588272), (12, 13823560), (15, 11058848), (16, 10367670), (20, 8294136), (24, 6911780), (30, 5529424), (32, 5183835), (40, 4147068), (41, 4045920), (48, 3455890), (60, 2764712), (80, 2073534), (82, 2022960), (96, 1727945), (120, 1382356), (123, 1348640), (160, 1036767), (164, 1011480), (205, 809184), (240, 691178), (246, 674320), (328, 505740), (410, 404592), (480, 345589), (492, 337160), (615, 269728), (656, 252870), (820, 202296), (984, 168580), (1230, 134864), (1312, 126435), (1640, 101148), (1968, 84290), (2460, 67432), (3280, 50574), (3936, 42145), (4920, 33716), (6560, 25287), (8429, 19680), (9840, 16858)]