517967040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{761}}^1$

素因数の和:1490

約数の個数: 112

約数和(自身を含む): 1649028960

約数和(自身を除く): 1131061920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 709, 761, 960, 1418, 1522, 2127, 2283, 2836, 3044, 3545, 3805, 4254, 4566, 5672, 6088, 7090, 7610, 8508, 9132, 10635, 11344, 11415, 12176, 14180, 15220, 17016, 18264, 21270, 22688, 22830, 24352, 28360, 30440, 34032, 36528, 42540, 45376, 45660, 48704, 56720, 60880, 68064, 73056, 85080, 91320, 113440, 121760, 136128, 146112, 170160, 182640, 226880, 243520, 340320, 365280, 539549, 680640, 730560, 1079098, 1618647, 2158196, 2697745, 3237294, 4316392, 5395490, 6474588, 8093235, 8632784, 10790980, 12949176, 16186470, 17265568, 21581960, 25898352, 32372940, 34531136, 43163920, 51796704, 64745880, 86327840, 103593408, 129491760, 172655680, 258983520, 517967040]

約数ペア:

[(1, 517967040), (2, 258983520), (3, 172655680), (4, 129491760), (5, 103593408), (6, 86327840), (8, 64745880), (10, 51796704), (12, 43163920), (15, 34531136), (16, 32372940), (20, 25898352), (24, 21581960), (30, 17265568), (32, 16186470), (40, 12949176), (48, 10790980), (60, 8632784), (64, 8093235), (80, 6474588), (96, 5395490), (120, 4316392), (160, 3237294), (192, 2697745), (240, 2158196), (320, 1618647), (480, 1079098), (709, 730560), (761, 680640), (960, 539549), (1418, 365280), (1522, 340320), (2127, 243520), (2283, 226880), (2836, 182640), (3044, 170160), (3545, 146112), (3805, 136128), (4254, 121760), (4566, 113440), (5672, 91320), (6088, 85080), (7090, 73056), (7610, 68064), (8508, 60880), (9132, 56720), (10635, 48704), (11344, 45660), (11415, 45376), (12176, 42540), (14180, 36528), (15220, 34032), (17016, 30440), (18264, 28360), (21270, 24352), (22688, 22830)]