69258840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1$

素因数の和:2073

約数の個数: 128

約数和(自身を含む): 243371520

約数和(自身を除く): 174112680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2011, 2296, 2460, 2870, 3444, 4022, 4305, 4920, 5740, 6033, 6888, 8044, 8610, 10055, 11480, 12066, 14077, 16088, 17220, 20110, 24132, 28154, 30165, 34440, 40220, 42231, 48264, 56308, 60330, 70385, 80440, 82451, 84462, 112616, 120660, 140770, 164902, 168924, 211155, 241320, 247353, 281540, 329804, 337848, 412255, 422310, 494706, 563080, 577157, 659608, 824510, 844620, 989412, 1154314, 1236765, 1649020, 1689240, 1731471, 1978824, 2308628, 2473530, 2885785, 3298040, 3462942, 4617256, 4947060, 5771570, 6925884, 8657355, 9894120, 11543140, 13851768, 17314710, 23086280, 34629420, 69258840]

約数ペア:

[(1, 69258840), (2, 34629420), (3, 23086280), (4, 17314710), (5, 13851768), (6, 11543140), (7, 9894120), (8, 8657355), (10, 6925884), (12, 5771570), (14, 4947060), (15, 4617256), (20, 3462942), (21, 3298040), (24, 2885785), (28, 2473530), (30, 2308628), (35, 1978824), (40, 1731471), (41, 1689240), (42, 1649020), (56, 1236765), (60, 1154314), (70, 989412), (82, 844620), (84, 824510), (105, 659608), (120, 577157), (123, 563080), (140, 494706), (164, 422310), (168, 412255), (205, 337848), (210, 329804), (246, 281540), (280, 247353), (287, 241320), (328, 211155), (410, 168924), (420, 164902), (492, 140770), (574, 120660), (615, 112616), (820, 84462), (840, 82451), (861, 80440), (984, 70385), (1148, 60330), (1230, 56308), (1435, 48264), (1640, 42231), (1722, 40220), (2011, 34440), (2296, 30165), (2460, 28154), (2870, 24132), (3444, 20110), (4022, 17220), (4305, 16088), (4920, 14077), (5740, 12066), (6033, 11480), (6888, 10055), (8044, 8610)]