70348560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2040

約数の個数: 80

約数和(自身を含む): 219587136

約数和(自身を除く): 149238576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1867, 1884, 2355, 2512, 3140, 3734, 3768, 4710, 5601, 6280, 7468, 7536, 9335, 9420, 11202, 12560, 14936, 18670, 18840, 22404, 28005, 29872, 37340, 37680, 44808, 56010, 74680, 89616, 112020, 149360, 224040, 293119, 448080, 586238, 879357, 1172476, 1465595, 1758714, 2344952, 2931190, 3517428, 4396785, 4689904, 5862380, 7034856, 8793570, 11724760, 14069712, 17587140, 23449520, 35174280, 70348560]

約数ペア:

[(1, 70348560), (2, 35174280), (3, 23449520), (4, 17587140), (5, 14069712), (6, 11724760), (8, 8793570), (10, 7034856), (12, 5862380), (15, 4689904), (16, 4396785), (20, 3517428), (24, 2931190), (30, 2344952), (40, 1758714), (48, 1465595), (60, 1172476), (80, 879357), (120, 586238), (157, 448080), (240, 293119), (314, 224040), (471, 149360), (628, 112020), (785, 89616), (942, 74680), (1256, 56010), (1570, 44808), (1867, 37680), (1884, 37340), (2355, 29872), (2512, 28005), (3140, 22404), (3734, 18840), (3768, 18670), (4710, 14936), (5601, 12560), (6280, 11202), (7468, 9420), (7536, 9335)]