140073480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13417}}^1$

素因数の和:13463

約数の個数: 96

約数和(自身を含む): 470971800

約数和(自身を除く): 330898320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 13417, 26834, 40251, 53668, 67085, 80502, 107336, 120753, 134170, 161004, 201255, 241506, 268340, 322008, 389093, 402510, 483012, 536680, 603765, 778186, 805020, 966024, 1167279, 1207530, 1556372, 1610040, 1945465, 2334558, 2415060, 3112744, 3501837, 3890930, 4669116, 4830120, 5836395, 7003674, 7781860, 9338232, 11672790, 14007348, 15563720, 17509185, 23345580, 28014696, 35018370, 46691160, 70036740, 140073480]

約数ペア:

[(1, 140073480), (2, 70036740), (3, 46691160), (4, 35018370), (5, 28014696), (6, 23345580), (8, 17509185), (9, 15563720), (10, 14007348), (12, 11672790), (15, 9338232), (18, 7781860), (20, 7003674), (24, 5836395), (29, 4830120), (30, 4669116), (36, 3890930), (40, 3501837), (45, 3112744), (58, 2415060), (60, 2334558), (72, 1945465), (87, 1610040), (90, 1556372), (116, 1207530), (120, 1167279), (145, 966024), (174, 805020), (180, 778186), (232, 603765), (261, 536680), (290, 483012), (348, 402510), (360, 389093), (435, 322008), (522, 268340), (580, 241506), (696, 201255), (870, 161004), (1044, 134170), (1160, 120753), (1305, 107336), (1740, 80502), (2088, 67085), (2610, 53668), (3480, 40251), (5220, 26834), (10440, 13417)]