26476080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1154

約数の個数: 80

約数和(自身を含む): 82923264

約数和(自身を除く): 56447184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1031, 1070, 1284, 1605, 1712, 2062, 2140, 2568, 3093, 3210, 4124, 4280, 5136, 5155, 6186, 6420, 8248, 8560, 10310, 12372, 12840, 15465, 16496, 20620, 24744, 25680, 30930, 41240, 49488, 61860, 82480, 110317, 123720, 220634, 247440, 330951, 441268, 551585, 661902, 882536, 1103170, 1323804, 1654755, 1765072, 2206340, 2647608, 3309510, 4412680, 5295216, 6619020, 8825360, 13238040, 26476080]

約数ペア:

[(1, 26476080), (2, 13238040), (3, 8825360), (4, 6619020), (5, 5295216), (6, 4412680), (8, 3309510), (10, 2647608), (12, 2206340), (15, 1765072), (16, 1654755), (20, 1323804), (24, 1103170), (30, 882536), (40, 661902), (48, 551585), (60, 441268), (80, 330951), (107, 247440), (120, 220634), (214, 123720), (240, 110317), (321, 82480), (428, 61860), (535, 49488), (642, 41240), (856, 30930), (1031, 25680), (1070, 24744), (1284, 20620), (1605, 16496), (1712, 15465), (2062, 12840), (2140, 12372), (2568, 10310), (3093, 8560), (3210, 8248), (4124, 6420), (4280, 6186), (5136, 5155)]