67772640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10861}}^1$

素因数の和:10892

約数の個数: 96

約数和(自身を含む): 229926816

約数和(自身を除く): 162154176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 10861, 21722, 32583, 43444, 54305, 65166, 86888, 108610, 130332, 141193, 162915, 173776, 217220, 260664, 282386, 325830, 347552, 423579, 434440, 521328, 564772, 651660, 705965, 847158, 868880, 1042656, 1129544, 1303320, 1411930, 1694316, 1737760, 2117895, 2259088, 2606640, 2823860, 3388632, 4235790, 4518176, 5213280, 5647720, 6777264, 8471580, 11295440, 13554528, 16943160, 22590880, 33886320, 67772640]

約数ペア:

[(1, 67772640), (2, 33886320), (3, 22590880), (4, 16943160), (5, 13554528), (6, 11295440), (8, 8471580), (10, 6777264), (12, 5647720), (13, 5213280), (15, 4518176), (16, 4235790), (20, 3388632), (24, 2823860), (26, 2606640), (30, 2259088), (32, 2117895), (39, 1737760), (40, 1694316), (48, 1411930), (52, 1303320), (60, 1129544), (65, 1042656), (78, 868880), (80, 847158), (96, 705965), (104, 651660), (120, 564772), (130, 521328), (156, 434440), (160, 423579), (195, 347552), (208, 325830), (240, 282386), (260, 260664), (312, 217220), (390, 173776), (416, 162915), (480, 141193), (520, 130332), (624, 108610), (780, 86888), (1040, 65166), (1248, 54305), (1560, 43444), (2080, 32583), (3120, 21722), (6240, 10861)]