670708320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{5437}}^1$

素因数の和:5712

約数の個数: 96

約数和(自身を含む): 2121342048

約数和(自身を除く): 1450633728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 257, 480, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 4112, 5140, 5437, 6168, 7710, 8224, 10280, 10874, 12336, 15420, 16311, 20560, 21748, 24672, 27185, 30840, 32622, 41120, 43496, 54370, 61680, 65244, 81555, 86992, 108740, 123360, 130488, 163110, 173984, 217480, 260976, 326220, 434960, 521952, 652440, 869920, 1304880, 1397309, 2609760, 2794618, 4191927, 5589236, 6986545, 8383854, 11178472, 13973090, 16767708, 20959635, 22356944, 27946180, 33535416, 41919270, 44713888, 55892360, 67070832, 83838540, 111784720, 134141664, 167677080, 223569440, 335354160, 670708320]

約数ペア:

[(1, 670708320), (2, 335354160), (3, 223569440), (4, 167677080), (5, 134141664), (6, 111784720), (8, 83838540), (10, 67070832), (12, 55892360), (15, 44713888), (16, 41919270), (20, 33535416), (24, 27946180), (30, 22356944), (32, 20959635), (40, 16767708), (48, 13973090), (60, 11178472), (80, 8383854), (96, 6986545), (120, 5589236), (160, 4191927), (240, 2794618), (257, 2609760), (480, 1397309), (514, 1304880), (771, 869920), (1028, 652440), (1285, 521952), (1542, 434960), (2056, 326220), (2570, 260976), (3084, 217480), (3855, 173984), (4112, 163110), (5140, 130488), (5437, 123360), (6168, 108740), (7710, 86992), (8224, 81555), (10280, 65244), (10874, 61680), (12336, 54370), (15420, 43496), (16311, 41120), (20560, 32622), (21748, 30840), (24672, 27185)]