74027760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1847}}^1$

素因数の和:2030

約数の個数: 80

約数和(自身を含む): 230985216

約数和(自身を除く): 156957456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 1847, 2004, 2505, 2672, 3340, 3694, 4008, 5010, 5541, 6680, 7388, 8016, 9235, 10020, 11082, 13360, 14776, 18470, 20040, 22164, 27705, 29552, 36940, 40080, 44328, 55410, 73880, 88656, 110820, 147760, 221640, 308449, 443280, 616898, 925347, 1233796, 1542245, 1850694, 2467592, 3084490, 3701388, 4626735, 4935184, 6168980, 7402776, 9253470, 12337960, 14805552, 18506940, 24675920, 37013880, 74027760]

約数ペア:

[(1, 74027760), (2, 37013880), (3, 24675920), (4, 18506940), (5, 14805552), (6, 12337960), (8, 9253470), (10, 7402776), (12, 6168980), (15, 4935184), (16, 4626735), (20, 3701388), (24, 3084490), (30, 2467592), (40, 1850694), (48, 1542245), (60, 1233796), (80, 925347), (120, 616898), (167, 443280), (240, 308449), (334, 221640), (501, 147760), (668, 110820), (835, 88656), (1002, 73880), (1336, 55410), (1670, 44328), (1847, 40080), (2004, 36940), (2505, 29552), (2672, 27705), (3340, 22164), (3694, 20040), (4008, 18470), (5010, 14776), (5541, 13360), (6680, 11082), (7388, 10020), (8016, 9235)]