131064360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4217}}^1$

素因数の和:4275

約数の個数: 128

約数和(自身を含む): 461617920

約数和(自身を除く): 330553560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4217, 4440, 5180, 6216, 7770, 8434, 10360, 12651, 15540, 16868, 21085, 25302, 29519, 31080, 33736, 42170, 50604, 59038, 63255, 84340, 88557, 101208, 118076, 126510, 147595, 156029, 168680, 177114, 236152, 253020, 295190, 312058, 354228, 442785, 468087, 506040, 590380, 624116, 708456, 780145, 885570, 936174, 1092203, 1180760, 1248232, 1560290, 1771140, 1872348, 2184406, 2340435, 3120580, 3276609, 3542280, 3744696, 4368812, 4680870, 5461015, 6241160, 6553218, 8737624, 9361740, 10922030, 13106436, 16383045, 18723480, 21844060, 26212872, 32766090, 43688120, 65532180, 131064360]

約数ペア:

[(1, 131064360), (2, 65532180), (3, 43688120), (4, 32766090), (5, 26212872), (6, 21844060), (7, 18723480), (8, 16383045), (10, 13106436), (12, 10922030), (14, 9361740), (15, 8737624), (20, 6553218), (21, 6241160), (24, 5461015), (28, 4680870), (30, 4368812), (35, 3744696), (37, 3542280), (40, 3276609), (42, 3120580), (56, 2340435), (60, 2184406), (70, 1872348), (74, 1771140), (84, 1560290), (105, 1248232), (111, 1180760), (120, 1092203), (140, 936174), (148, 885570), (168, 780145), (185, 708456), (210, 624116), (222, 590380), (259, 506040), (280, 468087), (296, 442785), (370, 354228), (420, 312058), (444, 295190), (518, 253020), (555, 236152), (740, 177114), (777, 168680), (840, 156029), (888, 147595), (1036, 126510), (1110, 118076), (1295, 101208), (1480, 88557), (1554, 84340), (2072, 63255), (2220, 59038), (2590, 50604), (3108, 42170), (3885, 33736), (4217, 31080), (4440, 29519), (5180, 25302), (6216, 21085), (7770, 16868), (8434, 15540), (10360, 12651)]