144889800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:816

約数の個数: 192

約数和(自身を含む): 507556800

約数和(自身を除く): 362667000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 29, 30, 33, 40, 44, 50, 55, 58, 60, 66, 75, 87, 88, 100, 110, 116, 120, 132, 145, 150, 165, 174, 200, 220, 232, 264, 275, 290, 300, 319, 330, 348, 435, 440, 550, 580, 600, 638, 660, 696, 725, 757, 825, 870, 957, 1100, 1160, 1276, 1320, 1450, 1514, 1595, 1650, 1740, 1914, 2175, 2200, 2271, 2552, 2900, 3028, 3190, 3300, 3480, 3785, 3828, 4350, 4542, 4785, 5800, 6056, 6380, 6600, 7570, 7656, 7975, 8327, 8700, 9084, 9570, 11355, 12760, 15140, 15950, 16654, 17400, 18168, 18925, 19140, 21953, 22710, 23925, 24981, 30280, 31900, 33308, 37850, 38280, 41635, 43906, 45420, 47850, 49962, 56775, 63800, 65859, 66616, 75700, 83270, 87812, 90840, 95700, 99924, 109765, 113550, 124905, 131718, 151400, 166540, 175624, 191400, 199848, 208175, 219530, 227100, 241483, 249810, 263436, 329295, 333080, 416350, 439060, 454200, 482966, 499620, 526872, 548825, 624525, 658590, 724449, 832700, 878120, 965932, 999240, 1097650, 1207415, 1249050, 1317180, 1448898, 1646475, 1665400, 1931864, 2195300, 2414830, 2498100, 2634360, 2897796, 3292950, 3622245, 4390600, 4829660, 4996200, 5795592, 6037075, 6585900, 7244490, 9659320, 12074150, 13171800, 14488980, 18111225, 24148300, 28977960, 36222450, 48296600, 72444900, 144889800]

約数ペア:

[(1, 144889800), (2, 72444900), (3, 48296600), (4, 36222450), (5, 28977960), (6, 24148300), (8, 18111225), (10, 14488980), (11, 13171800), (12, 12074150), (15, 9659320), (20, 7244490), (22, 6585900), (24, 6037075), (25, 5795592), (29, 4996200), (30, 4829660), (33, 4390600), (40, 3622245), (44, 3292950), (50, 2897796), (55, 2634360), (58, 2498100), (60, 2414830), (66, 2195300), (75, 1931864), (87, 1665400), (88, 1646475), (100, 1448898), (110, 1317180), (116, 1249050), (120, 1207415), (132, 1097650), (145, 999240), (150, 965932), (165, 878120), (174, 832700), (200, 724449), (220, 658590), (232, 624525), (264, 548825), (275, 526872), (290, 499620), (300, 482966), (319, 454200), (330, 439060), (348, 416350), (435, 333080), (440, 329295), (550, 263436), (580, 249810), (600, 241483), (638, 227100), (660, 219530), (696, 208175), (725, 199848), (757, 191400), (825, 175624), (870, 166540), (957, 151400), (1100, 131718), (1160, 124905), (1276, 113550), (1320, 109765), (1450, 99924), (1514, 95700), (1595, 90840), (1650, 87812), (1740, 83270), (1914, 75700), (2175, 66616), (2200, 65859), (2271, 63800), (2552, 56775), (2900, 49962), (3028, 47850), (3190, 45420), (3300, 43906), (3480, 41635), (3785, 38280), (3828, 37850), (4350, 33308), (4542, 31900), (4785, 30280), (5800, 24981), (6056, 23925), (6380, 22710), (6600, 21953), (7570, 19140), (7656, 18925), (7975, 18168), (8327, 17400), (8700, 16654), (9084, 15950), (9570, 15140), (11355, 12760)]