82898400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2693

約数の個数: 144

約数和(自身を含む): 290700144

約数和(自身を除く): 207801744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 2657, 3120, 3900, 5200, 5314, 6240, 7800, 7971, 10400, 10628, 13285, 15600, 15942, 21256, 26570, 31200, 31884, 34541, 39855, 42512, 53140, 63768, 66425, 69082, 79710, 85024, 103623, 106280, 127536, 132850, 138164, 159420, 172705, 199275, 207246, 212560, 255072, 265700, 276328, 318840, 345410, 398550, 414492, 425120, 518115, 531400, 552656, 637680, 690820, 797100, 828984, 863525, 1036230, 1062800, 1105312, 1275360, 1381640, 1594200, 1657968, 1727050, 2072460, 2125600, 2590575, 2763280, 3188400, 3315936, 3454100, 4144920, 5181150, 5526560, 6376800, 6908200, 8289840, 10362300, 13816400, 16579680, 20724600, 27632800, 41449200, 82898400]

約数ペア:

[(1, 82898400), (2, 41449200), (3, 27632800), (4, 20724600), (5, 16579680), (6, 13816400), (8, 10362300), (10, 8289840), (12, 6908200), (13, 6376800), (15, 5526560), (16, 5181150), (20, 4144920), (24, 3454100), (25, 3315936), (26, 3188400), (30, 2763280), (32, 2590575), (39, 2125600), (40, 2072460), (48, 1727050), (50, 1657968), (52, 1594200), (60, 1381640), (65, 1275360), (75, 1105312), (78, 1062800), (80, 1036230), (96, 863525), (100, 828984), (104, 797100), (120, 690820), (130, 637680), (150, 552656), (156, 531400), (160, 518115), (195, 425120), (200, 414492), (208, 398550), (240, 345410), (260, 318840), (300, 276328), (312, 265700), (325, 255072), (390, 212560), (400, 207246), (416, 199275), (480, 172705), (520, 159420), (600, 138164), (624, 132850), (650, 127536), (780, 106280), (800, 103623), (975, 85024), (1040, 79710), (1200, 69082), (1248, 66425), (1300, 63768), (1560, 53140), (1950, 42512), (2080, 39855), (2400, 34541), (2600, 31884), (2657, 31200), (3120, 26570), (3900, 21256), (5200, 15942), (5314, 15600), (6240, 13285), (7800, 10628), (7971, 10400)]