65668200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8419}}^1$

素因数の和:8451

約数の個数: 96

約数和(自身を含む): 219256800

約数和(自身を除く): 153588600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 8419, 16838, 25257, 33676, 42095, 50514, 67352, 84190, 101028, 109447, 126285, 168380, 202056, 210475, 218894, 252570, 328341, 336760, 420950, 437788, 505140, 547235, 631425, 656682, 841900, 875576, 1010280, 1094470, 1262850, 1313364, 1641705, 1683800, 2188940, 2525700, 2626728, 2736175, 3283410, 4377880, 5051400, 5472350, 6566820, 8208525, 10944700, 13133640, 16417050, 21889400, 32834100, 65668200]

約数ペア:

[(1, 65668200), (2, 32834100), (3, 21889400), (4, 16417050), (5, 13133640), (6, 10944700), (8, 8208525), (10, 6566820), (12, 5472350), (13, 5051400), (15, 4377880), (20, 3283410), (24, 2736175), (25, 2626728), (26, 2525700), (30, 2188940), (39, 1683800), (40, 1641705), (50, 1313364), (52, 1262850), (60, 1094470), (65, 1010280), (75, 875576), (78, 841900), (100, 656682), (104, 631425), (120, 547235), (130, 505140), (150, 437788), (156, 420950), (195, 336760), (200, 328341), (260, 252570), (300, 218894), (312, 210475), (325, 202056), (390, 168380), (520, 126285), (600, 109447), (650, 101028), (780, 84190), (975, 67352), (1300, 50514), (1560, 42095), (1950, 33676), (2600, 25257), (3900, 16838), (7800, 8419)]