129843360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2495

約数の個数: 144

約数和(自身を含む): 455252616

約数和(自身を除く): 325409256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2437, 2664, 2960, 3330, 3552, 4440, 4874, 5328, 5920, 6660, 7311, 8880, 9748, 10656, 12185, 13320, 14622, 17760, 19496, 21933, 24370, 26640, 29244, 36555, 38992, 43866, 48740, 53280, 58488, 73110, 77984, 87732, 90169, 97480, 109665, 116976, 146220, 175464, 180338, 194960, 219330, 233952, 270507, 292440, 350928, 360676, 389920, 438660, 450845, 541014, 584880, 701856, 721352, 811521, 877320, 901690, 1082028, 1169760, 1352535, 1442704, 1623042, 1754640, 1803380, 2164056, 2705070, 2885408, 3246084, 3509280, 3606760, 4057605, 4328112, 5410140, 6492168, 7213520, 8115210, 8656224, 10820280, 12984336, 14427040, 16230420, 21640560, 25968672, 32460840, 43281120, 64921680, 129843360]

約数ペア:

[(1, 129843360), (2, 64921680), (3, 43281120), (4, 32460840), (5, 25968672), (6, 21640560), (8, 16230420), (9, 14427040), (10, 12984336), (12, 10820280), (15, 8656224), (16, 8115210), (18, 7213520), (20, 6492168), (24, 5410140), (30, 4328112), (32, 4057605), (36, 3606760), (37, 3509280), (40, 3246084), (45, 2885408), (48, 2705070), (60, 2164056), (72, 1803380), (74, 1754640), (80, 1623042), (90, 1442704), (96, 1352535), (111, 1169760), (120, 1082028), (144, 901690), (148, 877320), (160, 811521), (180, 721352), (185, 701856), (222, 584880), (240, 541014), (288, 450845), (296, 438660), (333, 389920), (360, 360676), (370, 350928), (444, 292440), (480, 270507), (555, 233952), (592, 219330), (666, 194960), (720, 180338), (740, 175464), (888, 146220), (1110, 116976), (1184, 109665), (1332, 97480), (1440, 90169), (1480, 87732), (1665, 77984), (1776, 73110), (2220, 58488), (2437, 53280), (2664, 48740), (2960, 43866), (3330, 38992), (3552, 36555), (4440, 29244), (4874, 26640), (5328, 24370), (5920, 21933), (6660, 19496), (7311, 17760), (8880, 14622), (9748, 13320), (10656, 12185)]