185101920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{673}}^1$

素因数の和:885

約数の個数: 144

約数和(自身を含む): 635910912

約数和(自身を除く): 450808992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 191, 240, 288, 360, 382, 480, 573, 673, 720, 764, 955, 1146, 1346, 1440, 1528, 1719, 1910, 2019, 2292, 2692, 2865, 3056, 3365, 3438, 3820, 4038, 4584, 5384, 5730, 6057, 6112, 6730, 6876, 7640, 8076, 8595, 9168, 10095, 10768, 11460, 12114, 13460, 13752, 15280, 16152, 17190, 18336, 20190, 21536, 22920, 24228, 26920, 27504, 30285, 30560, 32304, 34380, 40380, 45840, 48456, 53840, 55008, 60570, 64608, 68760, 80760, 91680, 96912, 107680, 121140, 128543, 137520, 161520, 193824, 242280, 257086, 275040, 323040, 385629, 484560, 514172, 642715, 771258, 969120, 1028344, 1156887, 1285430, 1542516, 1928145, 2056688, 2313774, 2570860, 3085032, 3856290, 4113376, 4627548, 5141720, 5784435, 6170064, 7712580, 9255096, 10283440, 11568870, 12340128, 15425160, 18510192, 20566880, 23137740, 30850320, 37020384, 46275480, 61700640, 92550960, 185101920]

約数ペア:

[(1, 185101920), (2, 92550960), (3, 61700640), (4, 46275480), (5, 37020384), (6, 30850320), (8, 23137740), (9, 20566880), (10, 18510192), (12, 15425160), (15, 12340128), (16, 11568870), (18, 10283440), (20, 9255096), (24, 7712580), (30, 6170064), (32, 5784435), (36, 5141720), (40, 4627548), (45, 4113376), (48, 3856290), (60, 3085032), (72, 2570860), (80, 2313774), (90, 2056688), (96, 1928145), (120, 1542516), (144, 1285430), (160, 1156887), (180, 1028344), (191, 969120), (240, 771258), (288, 642715), (360, 514172), (382, 484560), (480, 385629), (573, 323040), (673, 275040), (720, 257086), (764, 242280), (955, 193824), (1146, 161520), (1346, 137520), (1440, 128543), (1528, 121140), (1719, 107680), (1910, 96912), (2019, 91680), (2292, 80760), (2692, 68760), (2865, 64608), (3056, 60570), (3365, 55008), (3438, 53840), (3820, 48456), (4038, 45840), (4584, 40380), (5384, 34380), (5730, 32304), (6057, 30560), (6112, 30285), (6730, 27504), (6876, 26920), (7640, 24228), (8076, 22920), (8595, 21536), (9168, 20190), (10095, 18336), (10768, 17190), (11460, 16152), (12114, 15280), (13460, 13752)]