84980400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3079}}^1$

素因数の和:3123

約数の個数: 120

約数和(自身を含む): 284148480

約数和(自身を除く): 199168080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 3079, 3450, 4600, 5520, 6158, 6900, 9200, 9237, 12316, 13800, 15395, 18474, 24632, 27600, 30790, 36948, 46185, 49264, 61580, 70817, 73896, 76975, 92370, 123160, 141634, 147792, 153950, 184740, 212451, 230925, 246320, 283268, 307900, 354085, 369480, 424902, 461850, 566536, 615800, 708170, 738960, 849804, 923700, 1062255, 1133072, 1231600, 1416340, 1699608, 1770425, 1847400, 2124510, 2832680, 3399216, 3540850, 3694800, 4249020, 5311275, 5665360, 7081700, 8498040, 10622550, 14163400, 16996080, 21245100, 28326800, 42490200, 84980400]

約数ペア:

[(1, 84980400), (2, 42490200), (3, 28326800), (4, 21245100), (5, 16996080), (6, 14163400), (8, 10622550), (10, 8498040), (12, 7081700), (15, 5665360), (16, 5311275), (20, 4249020), (23, 3694800), (24, 3540850), (25, 3399216), (30, 2832680), (40, 2124510), (46, 1847400), (48, 1770425), (50, 1699608), (60, 1416340), (69, 1231600), (75, 1133072), (80, 1062255), (92, 923700), (100, 849804), (115, 738960), (120, 708170), (138, 615800), (150, 566536), (184, 461850), (200, 424902), (230, 369480), (240, 354085), (276, 307900), (300, 283268), (345, 246320), (368, 230925), (400, 212451), (460, 184740), (552, 153950), (575, 147792), (600, 141634), (690, 123160), (920, 92370), (1104, 76975), (1150, 73896), (1200, 70817), (1380, 61580), (1725, 49264), (1840, 46185), (2300, 36948), (2760, 30790), (3079, 27600), (3450, 24632), (4600, 18474), (5520, 15395), (6158, 13800), (6900, 12316), (9200, 9237)]