413680800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13259}}^1$

素因数の和:13295

約数の個数: 144

約数和(自身を含む): 1450219680

約数和(自身を除く): 1036538880

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, 3120, 3900, 5200, 6240, 7800, 10400, 13259, 15600, 26518, 31200, 39777, 53036, 66295, 79554, 106072, 132590, 159108, 172367, 198885, 212144, 265180, 318216, 331475, 344734, 397770, 424288, 517101, 530360, 636432, 662950, 689468, 795540, 861835, 994425, 1034202, 1060720, 1272864, 1325900, 1378936, 1591080, 1723670, 1988850, 2068404, 2121440, 2585505, 2651800, 2757872, 3182160, 3447340, 3977700, 4136808, 4309175, 5171010, 5303600, 5515744, 6364320, 6894680, 7955400, 8273616, 8618350, 10342020, 10607200, 12927525, 13789360, 15910800, 16547232, 17236700, 20684040, 25855050, 27578720, 31821600, 34473400, 41368080, 51710100, 68946800, 82736160, 103420200, 137893600, 206840400, 413680800]

約数ペア:

[(1, 413680800), (2, 206840400), (3, 137893600), (4, 103420200), (5, 82736160), (6, 68946800), (8, 51710100), (10, 41368080), (12, 34473400), (13, 31821600), (15, 27578720), (16, 25855050), (20, 20684040), (24, 17236700), (25, 16547232), (26, 15910800), (30, 13789360), (32, 12927525), (39, 10607200), (40, 10342020), (48, 8618350), (50, 8273616), (52, 7955400), (60, 6894680), (65, 6364320), (75, 5515744), (78, 5303600), (80, 5171010), (96, 4309175), (100, 4136808), (104, 3977700), (120, 3447340), (130, 3182160), (150, 2757872), (156, 2651800), (160, 2585505), (195, 2121440), (200, 2068404), (208, 1988850), (240, 1723670), (260, 1591080), (300, 1378936), (312, 1325900), (325, 1272864), (390, 1060720), (400, 1034202), (416, 994425), (480, 861835), (520, 795540), (600, 689468), (624, 662950), (650, 636432), (780, 530360), (800, 517101), (975, 424288), (1040, 397770), (1200, 344734), (1248, 331475), (1300, 318216), (1560, 265180), (1950, 212144), (2080, 198885), (2400, 172367), (2600, 159108), (3120, 132590), (3900, 106072), (5200, 79554), (6240, 66295), (7800, 53036), (10400, 39777), (13259, 31200), (15600, 26518)]