70273320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 229703040

約数和(自身を除く): 159429720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 107, 120, 130, 156, 195, 214, 260, 312, 321, 390, 421, 428, 520, 535, 642, 780, 842, 856, 1070, 1263, 1284, 1391, 1560, 1605, 1684, 2105, 2140, 2526, 2568, 2782, 3210, 3368, 4173, 4210, 4280, 5052, 5473, 5564, 6315, 6420, 6955, 8346, 8420, 10104, 10946, 11128, 12630, 12840, 13910, 16419, 16692, 16840, 20865, 21892, 25260, 27365, 27820, 32838, 33384, 41730, 43784, 45047, 50520, 54730, 55640, 65676, 82095, 83460, 90094, 109460, 131352, 135141, 164190, 166920, 180188, 218920, 225235, 270282, 328380, 360376, 450470, 540564, 585611, 656760, 675705, 900940, 1081128, 1171222, 1351410, 1756833, 1801880, 2342444, 2702820, 2928055, 3513666, 4684888, 5405640, 5856110, 7027332, 8784165, 11712220, 14054664, 17568330, 23424440, 35136660, 70273320]

約数ペア:

[(1, 70273320), (2, 35136660), (3, 23424440), (4, 17568330), (5, 14054664), (6, 11712220), (8, 8784165), (10, 7027332), (12, 5856110), (13, 5405640), (15, 4684888), (20, 3513666), (24, 2928055), (26, 2702820), (30, 2342444), (39, 1801880), (40, 1756833), (52, 1351410), (60, 1171222), (65, 1081128), (78, 900940), (104, 675705), (107, 656760), (120, 585611), (130, 540564), (156, 450470), (195, 360376), (214, 328380), (260, 270282), (312, 225235), (321, 218920), (390, 180188), (421, 166920), (428, 164190), (520, 135141), (535, 131352), (642, 109460), (780, 90094), (842, 83460), (856, 82095), (1070, 65676), (1263, 55640), (1284, 54730), (1391, 50520), (1560, 45047), (1605, 43784), (1684, 41730), (2105, 33384), (2140, 32838), (2526, 27820), (2568, 27365), (2782, 25260), (3210, 21892), (3368, 20865), (4173, 16840), (4210, 16692), (4280, 16419), (5052, 13910), (5473, 12840), (5564, 12630), (6315, 11128), (6420, 10946), (6955, 10104), (8346, 8420)]