67860960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3821}}^1$

素因数の和:3876

約数の個数: 96

約数和(自身を含む): 219596832

約数和(自身を除く): 151735872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 3821, 4440, 5920, 7642, 8880, 11463, 15284, 17760, 19105, 22926, 30568, 38210, 45852, 57315, 61136, 76420, 91704, 114630, 122272, 141377, 152840, 183408, 229260, 282754, 305680, 366816, 424131, 458520, 565508, 611360, 706885, 848262, 917040, 1131016, 1413770, 1696524, 1834080, 2120655, 2262032, 2827540, 3393048, 4241310, 4524064, 5655080, 6786096, 8482620, 11310160, 13572192, 16965240, 22620320, 33930480, 67860960]

約数ペア:

[(1, 67860960), (2, 33930480), (3, 22620320), (4, 16965240), (5, 13572192), (6, 11310160), (8, 8482620), (10, 6786096), (12, 5655080), (15, 4524064), (16, 4241310), (20, 3393048), (24, 2827540), (30, 2262032), (32, 2120655), (37, 1834080), (40, 1696524), (48, 1413770), (60, 1131016), (74, 917040), (80, 848262), (96, 706885), (111, 611360), (120, 565508), (148, 458520), (160, 424131), (185, 366816), (222, 305680), (240, 282754), (296, 229260), (370, 183408), (444, 152840), (480, 141377), (555, 122272), (592, 114630), (740, 91704), (888, 76420), (1110, 61136), (1184, 57315), (1480, 45852), (1776, 38210), (2220, 30568), (2960, 22926), (3552, 19105), (3821, 17760), (4440, 15284), (5920, 11463), (7642, 8880)]