90757200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1501

約数の個数: 120

約数和(自身を含む): 296418528

約数和(自身を除く): 205661328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 75, 80, 100, 106, 120, 150, 159, 200, 212, 240, 265, 300, 318, 400, 424, 530, 600, 636, 795, 848, 1060, 1200, 1272, 1325, 1427, 1590, 2120, 2544, 2650, 2854, 3180, 3975, 4240, 4281, 5300, 5708, 6360, 7135, 7950, 8562, 10600, 11416, 12720, 14270, 15900, 17124, 21200, 21405, 22832, 28540, 31800, 34248, 35675, 42810, 57080, 63600, 68496, 71350, 75631, 85620, 107025, 114160, 142700, 151262, 171240, 214050, 226893, 285400, 302524, 342480, 378155, 428100, 453786, 570800, 605048, 756310, 856200, 907572, 1134465, 1210096, 1512620, 1712400, 1815144, 1890775, 2268930, 3025240, 3630288, 3781550, 4537860, 5672325, 6050480, 7563100, 9075720, 11344650, 15126200, 18151440, 22689300, 30252400, 45378600, 90757200]

約数ペア:

[(1, 90757200), (2, 45378600), (3, 30252400), (4, 22689300), (5, 18151440), (6, 15126200), (8, 11344650), (10, 9075720), (12, 7563100), (15, 6050480), (16, 5672325), (20, 4537860), (24, 3781550), (25, 3630288), (30, 3025240), (40, 2268930), (48, 1890775), (50, 1815144), (53, 1712400), (60, 1512620), (75, 1210096), (80, 1134465), (100, 907572), (106, 856200), (120, 756310), (150, 605048), (159, 570800), (200, 453786), (212, 428100), (240, 378155), (265, 342480), (300, 302524), (318, 285400), (400, 226893), (424, 214050), (530, 171240), (600, 151262), (636, 142700), (795, 114160), (848, 107025), (1060, 85620), (1200, 75631), (1272, 71350), (1325, 68496), (1427, 63600), (1590, 57080), (2120, 42810), (2544, 35675), (2650, 34248), (2854, 31800), (3180, 28540), (3975, 22832), (4240, 21405), (4281, 21200), (5300, 17124), (5708, 15900), (6360, 14270), (7135, 12720), (7950, 11416), (8562, 10600)]