426121560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{131519}}^1$

素因数の和:131542

約数の個数: 80

約数和(自身を含む): 1432252800

約数和(自身を除く): 1006131240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 131519, 263038, 394557, 526076, 657595, 789114, 1052152, 1183671, 1315190, 1578228, 1972785, 2367342, 2630380, 3156456, 3551013, 3945570, 4734684, 5260760, 5918355, 7102026, 7891140, 9469368, 10653039, 11836710, 14204052, 15782280, 17755065, 21306078, 23673420, 28408104, 35510130, 42612156, 47346840, 53265195, 71020260, 85224312, 106530390, 142040520, 213060780, 426121560]

約数ペア:

[(1, 426121560), (2, 213060780), (3, 142040520), (4, 106530390), (5, 85224312), (6, 71020260), (8, 53265195), (9, 47346840), (10, 42612156), (12, 35510130), (15, 28408104), (18, 23673420), (20, 21306078), (24, 17755065), (27, 15782280), (30, 14204052), (36, 11836710), (40, 10653039), (45, 9469368), (54, 7891140), (60, 7102026), (72, 5918355), (81, 5260760), (90, 4734684), (108, 3945570), (120, 3551013), (135, 3156456), (162, 2630380), (180, 2367342), (216, 1972785), (270, 1578228), (324, 1315190), (360, 1183671), (405, 1052152), (540, 789114), (648, 657595), (810, 526076), (1080, 394557), (1620, 263038), (3240, 131519)]