12085680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1414

約数の個数: 80

約数和(自身を含む): 38506464

約数和(自身を除く): 26420784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1361, 1480, 1776, 2220, 2722, 2960, 4083, 4440, 5444, 6805, 8166, 8880, 10888, 13610, 16332, 20415, 21776, 27220, 32664, 40830, 50357, 54440, 65328, 81660, 100714, 108880, 151071, 163320, 201428, 251785, 302142, 326640, 402856, 503570, 604284, 755355, 805712, 1007140, 1208568, 1510710, 2014280, 2417136, 3021420, 4028560, 6042840, 12085680]

約数ペア:

[(1, 12085680), (2, 6042840), (3, 4028560), (4, 3021420), (5, 2417136), (6, 2014280), (8, 1510710), (10, 1208568), (12, 1007140), (15, 805712), (16, 755355), (20, 604284), (24, 503570), (30, 402856), (37, 326640), (40, 302142), (48, 251785), (60, 201428), (74, 163320), (80, 151071), (111, 108880), (120, 100714), (148, 81660), (185, 65328), (222, 54440), (240, 50357), (296, 40830), (370, 32664), (444, 27220), (555, 21776), (592, 20415), (740, 16332), (888, 13610), (1110, 10888), (1361, 8880), (1480, 8166), (1776, 6805), (2220, 5444), (2722, 4440), (2960, 4083)]