139822800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8963}}^1$

素因数の和:8997

約数の個数: 120

約数和(自身を含む): 482406624

約数和(自身を除く): 342583824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 8963, 15600, 17926, 26889, 35852, 44815, 53778, 71704, 89630, 107556, 116519, 134445, 143408, 179260, 215112, 224075, 233038, 268890, 349557, 358520, 430224, 448150, 466076, 537780, 582595, 672225, 699114, 717040, 896300, 932152, 1075560, 1165190, 1344450, 1398228, 1747785, 1792600, 1864304, 2151120, 2330380, 2688900, 2796456, 2912975, 3495570, 3585200, 4660760, 5377800, 5592912, 5825950, 6991140, 8738925, 9321520, 10755600, 11651900, 13982280, 17477850, 23303800, 27964560, 34955700, 46607600, 69911400, 139822800]

約数ペア:

[(1, 139822800), (2, 69911400), (3, 46607600), (4, 34955700), (5, 27964560), (6, 23303800), (8, 17477850), (10, 13982280), (12, 11651900), (13, 10755600), (15, 9321520), (16, 8738925), (20, 6991140), (24, 5825950), (25, 5592912), (26, 5377800), (30, 4660760), (39, 3585200), (40, 3495570), (48, 2912975), (50, 2796456), (52, 2688900), (60, 2330380), (65, 2151120), (75, 1864304), (78, 1792600), (80, 1747785), (100, 1398228), (104, 1344450), (120, 1165190), (130, 1075560), (150, 932152), (156, 896300), (195, 717040), (200, 699114), (208, 672225), (240, 582595), (260, 537780), (300, 466076), (312, 448150), (325, 430224), (390, 358520), (400, 349557), (520, 268890), (600, 233038), (624, 224075), (650, 215112), (780, 179260), (975, 143408), (1040, 134445), (1200, 116519), (1300, 107556), (1560, 89630), (1950, 71704), (2600, 53778), (3120, 44815), (3900, 35852), (5200, 26889), (7800, 17926), (8963, 15600)]