1056625560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{326119}}^1$

素因数の和:326142

約数の個数: 80

約数和(自身を含む): 3551446800

約数和(自身を除く): 2494821240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 326119, 652238, 978357, 1304476, 1630595, 1956714, 2608952, 2935071, 3261190, 3913428, 4891785, 5870142, 6522380, 7826856, 8805213, 9783570, 11740284, 13044760, 14675355, 17610426, 19567140, 23480568, 26415639, 29350710, 35220852, 39134280, 44026065, 52831278, 58701420, 70441704, 88052130, 105662556, 117402840, 132078195, 176104260, 211325112, 264156390, 352208520, 528312780, 1056625560]

約数ペア:

[(1, 1056625560), (2, 528312780), (3, 352208520), (4, 264156390), (5, 211325112), (6, 176104260), (8, 132078195), (9, 117402840), (10, 105662556), (12, 88052130), (15, 70441704), (18, 58701420), (20, 52831278), (24, 44026065), (27, 39134280), (30, 35220852), (36, 29350710), (40, 26415639), (45, 23480568), (54, 19567140), (60, 17610426), (72, 14675355), (81, 13044760), (90, 11740284), (108, 9783570), (120, 8805213), (135, 7826856), (162, 6522380), (180, 5870142), (216, 4891785), (270, 3913428), (324, 3261190), (360, 2935071), (405, 2608952), (540, 1956714), (648, 1630595), (810, 1304476), (1080, 978357), (1620, 652238), (3240, 326119)]