270884640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43411}}^1$

素因数の和:43442

約数の個数: 96

約数和(自身を含む): 918945216

約数和(自身を除く): 648060576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 43411, 86822, 130233, 173644, 217055, 260466, 347288, 434110, 520932, 564343, 651165, 694576, 868220, 1041864, 1128686, 1302330, 1389152, 1693029, 1736440, 2083728, 2257372, 2604660, 2821715, 3386058, 3472880, 4167456, 4514744, 5209320, 5643430, 6772116, 6945760, 8465145, 9029488, 10418640, 11286860, 13544232, 16930290, 18058976, 20837280, 22573720, 27088464, 33860580, 45147440, 54176928, 67721160, 90294880, 135442320, 270884640]

約数ペア:

[(1, 270884640), (2, 135442320), (3, 90294880), (4, 67721160), (5, 54176928), (6, 45147440), (8, 33860580), (10, 27088464), (12, 22573720), (13, 20837280), (15, 18058976), (16, 16930290), (20, 13544232), (24, 11286860), (26, 10418640), (30, 9029488), (32, 8465145), (39, 6945760), (40, 6772116), (48, 5643430), (52, 5209320), (60, 4514744), (65, 4167456), (78, 3472880), (80, 3386058), (96, 2821715), (104, 2604660), (120, 2257372), (130, 2083728), (156, 1736440), (160, 1693029), (195, 1389152), (208, 1302330), (240, 1128686), (260, 1041864), (312, 868220), (390, 694576), (416, 651165), (480, 564343), (520, 520932), (624, 434110), (780, 347288), (1040, 260466), (1248, 217055), (1560, 173644), (2080, 130233), (3120, 86822), (6240, 43411)]