791133480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{244177}}^1$

素因数の和:244200

約数の個数: 80

約数和(自身を含む): 2659098420

約数和(自身を除く): 1867964940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 244177, 488354, 732531, 976708, 1220885, 1465062, 1953416, 2197593, 2441770, 2930124, 3662655, 4395186, 4883540, 5860248, 6592779, 7325310, 8790372, 9767080, 10987965, 13185558, 14650620, 17580744, 19778337, 21975930, 26371116, 29301240, 32963895, 39556674, 43951860, 52742232, 65927790, 79113348, 87903720, 98891685, 131855580, 158226696, 197783370, 263711160, 395566740, 791133480]

約数ペア:

[(1, 791133480), (2, 395566740), (3, 263711160), (4, 197783370), (5, 158226696), (6, 131855580), (8, 98891685), (9, 87903720), (10, 79113348), (12, 65927790), (15, 52742232), (18, 43951860), (20, 39556674), (24, 32963895), (27, 29301240), (30, 26371116), (36, 21975930), (40, 19778337), (45, 17580744), (54, 14650620), (60, 13185558), (72, 10987965), (81, 9767080), (90, 8790372), (108, 7325310), (120, 6592779), (135, 5860248), (162, 4883540), (180, 4395186), (216, 3662655), (270, 2930124), (324, 2441770), (360, 2197593), (405, 1953416), (540, 1465062), (648, 1220885), (810, 976708), (1080, 732531), (1620, 488354), (3240, 244177)]