131562840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3037}}^1$

素因数の和:3089

約数の個数: 96

約数和(自身を含む): 416692080

約数和(自身を除く): 285129240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 2166, 2280, 2888, 3037, 3610, 4332, 5415, 6074, 7220, 8664, 9111, 10830, 12148, 14440, 15185, 18222, 21660, 24296, 30370, 36444, 43320, 45555, 57703, 60740, 72888, 91110, 115406, 121480, 173109, 182220, 230812, 288515, 346218, 364440, 461624, 577030, 692436, 865545, 1096357, 1154060, 1384872, 1731090, 2192714, 2308120, 3289071, 3462180, 4385428, 5481785, 6578142, 6924360, 8770856, 10963570, 13156284, 16445355, 21927140, 26312568, 32890710, 43854280, 65781420, 131562840]

約数ペア:

[(1, 131562840), (2, 65781420), (3, 43854280), (4, 32890710), (5, 26312568), (6, 21927140), (8, 16445355), (10, 13156284), (12, 10963570), (15, 8770856), (19, 6924360), (20, 6578142), (24, 5481785), (30, 4385428), (38, 3462180), (40, 3289071), (57, 2308120), (60, 2192714), (76, 1731090), (95, 1384872), (114, 1154060), (120, 1096357), (152, 865545), (190, 692436), (228, 577030), (285, 461624), (361, 364440), (380, 346218), (456, 288515), (570, 230812), (722, 182220), (760, 173109), (1083, 121480), (1140, 115406), (1444, 91110), (1805, 72888), (2166, 60740), (2280, 57703), (2888, 45555), (3037, 43320), (3610, 36444), (4332, 30370), (5415, 24296), (6074, 21660), (7220, 18222), (8664, 15185), (9111, 14440), (10830, 12148)]