157070087580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5591}}^1\times {\mathrm{66889}}^1$

素因数の和:72499

約数の個数: 96

約数和(自身を含む): 502721694720

約数和(自身を除く): 345651607140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5591, 11182, 16773, 22364, 27955, 33546, 39137, 55910, 66889, 67092, 78274, 83865, 111820, 117411, 133778, 156548, 167730, 195685, 200667, 234822, 267556, 334445, 335460, 391370, 401334, 468223, 469644, 587055, 668890, 782740, 802668, 936446, 1003335, 1174110, 1337780, 1404669, 1872892, 2006670, 2341115, 2348220, 2809338, 4013340, 4682230, 5618676, 7023345, 9364460, 14046690, 28093380, 373976399, 747952798, 1121929197, 1495905596, 1869881995, 2243858394, 2617834793, 3739763990, 4487716788, 5235669586, 5609645985, 7479527980, 7853504379, 10471339172, 11219291970, 13089173965, 15707008758, 22438583940, 26178347930, 31414017516, 39267521895, 52356695860, 78535043790, 157070087580]

約数ペア:

[(1, 157070087580), (2, 78535043790), (3, 52356695860), (4, 39267521895), (5, 31414017516), (6, 26178347930), (7, 22438583940), (10, 15707008758), (12, 13089173965), (14, 11219291970), (15, 10471339172), (20, 7853504379), (21, 7479527980), (28, 5609645985), (30, 5235669586), (35, 4487716788), (42, 3739763990), (60, 2617834793), (70, 2243858394), (84, 1869881995), (105, 1495905596), (140, 1121929197), (210, 747952798), (420, 373976399), (5591, 28093380), (11182, 14046690), (16773, 9364460), (22364, 7023345), (27955, 5618676), (33546, 4682230), (39137, 4013340), (55910, 2809338), (66889, 2348220), (67092, 2341115), (78274, 2006670), (83865, 1872892), (111820, 1404669), (117411, 1337780), (133778, 1174110), (156548, 1003335), (167730, 936446), (195685, 802668), (200667, 782740), (234822, 668890), (267556, 587055), (334445, 469644), (335460, 468223), (391370, 401334)]