201829680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21563}}^1$

素因数の和:21595

約数の個数: 120

約数和(自身を含む): 729984528

約数和(自身を除く): 528154848

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, 9360, 21563, 43126, 64689, 86252, 107815, 129378, 172504, 194067, 215630, 258756, 280319, 323445, 345008, 388134, 431260, 517512, 560638, 646890, 776268, 840957, 862520, 970335, 1035024, 1121276, 1293780, 1401595, 1552536, 1681914, 1725040, 1940670, 2242552, 2522871, 2587560, 2803190, 3105072, 3363828, 3881340, 4204785, 4485104, 5045742, 5175120, 5606380, 6727656, 7762680, 8409570, 10091484, 11212760, 12614355, 13455312, 15525360, 16819140, 20182968, 22425520, 25228710, 33638280, 40365936, 50457420, 67276560, 100914840, 201829680]

約数ペア:

[(1, 201829680), (2, 100914840), (3, 67276560), (4, 50457420), (5, 40365936), (6, 33638280), (8, 25228710), (9, 22425520), (10, 20182968), (12, 16819140), (13, 15525360), (15, 13455312), (16, 12614355), (18, 11212760), (20, 10091484), (24, 8409570), (26, 7762680), (30, 6727656), (36, 5606380), (39, 5175120), (40, 5045742), (45, 4485104), (48, 4204785), (52, 3881340), (60, 3363828), (65, 3105072), (72, 2803190), (78, 2587560), (80, 2522871), (90, 2242552), (104, 1940670), (117, 1725040), (120, 1681914), (130, 1552536), (144, 1401595), (156, 1293780), (180, 1121276), (195, 1035024), (208, 970335), (234, 862520), (240, 840957), (260, 776268), (312, 646890), (360, 560638), (390, 517512), (468, 431260), (520, 388134), (585, 345008), (624, 323445), (720, 280319), (780, 258756), (936, 215630), (1040, 194067), (1170, 172504), (1560, 129378), (1872, 107815), (2340, 86252), (3120, 64689), (4680, 43126), (9360, 21563)]