73391760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7841}}^1$

素因数の和:7873

約数の個数: 120

約数和(自身を含む): 265467384

約数和(自身を除く): 192075624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 7841, 9360, 15682, 23523, 31364, 39205, 47046, 62728, 70569, 78410, 94092, 101933, 117615, 125456, 141138, 156820, 188184, 203866, 235230, 282276, 305799, 313640, 352845, 376368, 407732, 470460, 509665, 564552, 611598, 627280, 705690, 815464, 917397, 940920, 1019330, 1129104, 1223196, 1411380, 1528995, 1630928, 1834794, 1881840, 2038660, 2446392, 2822760, 3057990, 3669588, 4077320, 4586985, 4892784, 5645520, 6115980, 7339176, 8154640, 9173970, 12231960, 14678352, 18347940, 24463920, 36695880, 73391760]

約数ペア:

[(1, 73391760), (2, 36695880), (3, 24463920), (4, 18347940), (5, 14678352), (6, 12231960), (8, 9173970), (9, 8154640), (10, 7339176), (12, 6115980), (13, 5645520), (15, 4892784), (16, 4586985), (18, 4077320), (20, 3669588), (24, 3057990), (26, 2822760), (30, 2446392), (36, 2038660), (39, 1881840), (40, 1834794), (45, 1630928), (48, 1528995), (52, 1411380), (60, 1223196), (65, 1129104), (72, 1019330), (78, 940920), (80, 917397), (90, 815464), (104, 705690), (117, 627280), (120, 611598), (130, 564552), (144, 509665), (156, 470460), (180, 407732), (195, 376368), (208, 352845), (234, 313640), (240, 305799), (260, 282276), (312, 235230), (360, 203866), (390, 188184), (468, 156820), (520, 141138), (585, 125456), (624, 117615), (720, 101933), (780, 94092), (936, 78410), (1040, 70569), (1170, 62728), (1560, 47046), (1872, 39205), (2340, 31364), (3120, 23523), (4680, 15682), (7841, 9360)]