131049120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6659}}^1$

素因数の和:6718

約数の個数: 96

約数和(自身を含む): 422936640

約数和(自身を除く): 291887520

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, 6659, 9840, 13318, 19680, 19977, 26636, 33295, 39954, 53272, 66590, 79908, 99885, 106544, 133180, 159816, 199770, 213088, 266360, 273019, 319632, 399540, 532720, 546038, 639264, 799080, 819057, 1065440, 1092076, 1365095, 1598160, 1638114, 2184152, 2730190, 3196320, 3276228, 4095285, 4368304, 5460380, 6552456, 8190570, 8736608, 10920760, 13104912, 16381140, 21841520, 26209824, 32762280, 43683040, 65524560, 131049120]

約数ペア:

[(1, 131049120), (2, 65524560), (3, 43683040), (4, 32762280), (5, 26209824), (6, 21841520), (8, 16381140), (10, 13104912), (12, 10920760), (15, 8736608), (16, 8190570), (20, 6552456), (24, 5460380), (30, 4368304), (32, 4095285), (40, 3276228), (41, 3196320), (48, 2730190), (60, 2184152), (80, 1638114), (82, 1598160), (96, 1365095), (120, 1092076), (123, 1065440), (160, 819057), (164, 799080), (205, 639264), (240, 546038), (246, 532720), (328, 399540), (410, 319632), (480, 273019), (492, 266360), (615, 213088), (656, 199770), (820, 159816), (984, 133180), (1230, 106544), (1312, 99885), (1640, 79908), (1968, 66590), (2460, 53272), (3280, 39954), (3936, 33295), (4920, 26636), (6560, 19977), (6659, 19680), (9840, 13318)]