82556040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3439

約数の個数: 128

約数和(自身を含む): 292896000

約数和(自身を除く): 210339960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3389, 3480, 4060, 4872, 6090, 6778, 8120, 10167, 12180, 13556, 16945, 20334, 23723, 24360, 27112, 33890, 40668, 47446, 50835, 67780, 71169, 81336, 94892, 98281, 101670, 118615, 135560, 142338, 189784, 196562, 203340, 237230, 284676, 294843, 355845, 393124, 406680, 474460, 491405, 569352, 589686, 687967, 711690, 786248, 948920, 982810, 1179372, 1375934, 1423380, 1474215, 1965620, 2063901, 2358744, 2751868, 2846760, 2948430, 3439835, 3931240, 4127802, 5503736, 5896860, 6879670, 8255604, 10319505, 11793720, 13759340, 16511208, 20639010, 27518680, 41278020, 82556040]

約数ペア:

[(1, 82556040), (2, 41278020), (3, 27518680), (4, 20639010), (5, 16511208), (6, 13759340), (7, 11793720), (8, 10319505), (10, 8255604), (12, 6879670), (14, 5896860), (15, 5503736), (20, 4127802), (21, 3931240), (24, 3439835), (28, 2948430), (29, 2846760), (30, 2751868), (35, 2358744), (40, 2063901), (42, 1965620), (56, 1474215), (58, 1423380), (60, 1375934), (70, 1179372), (84, 982810), (87, 948920), (105, 786248), (116, 711690), (120, 687967), (140, 589686), (145, 569352), (168, 491405), (174, 474460), (203, 406680), (210, 393124), (232, 355845), (280, 294843), (290, 284676), (348, 237230), (406, 203340), (420, 196562), (435, 189784), (580, 142338), (609, 135560), (696, 118615), (812, 101670), (840, 98281), (870, 94892), (1015, 81336), (1160, 71169), (1218, 67780), (1624, 50835), (1740, 47446), (2030, 40668), (2436, 33890), (3045, 27112), (3389, 24360), (3480, 23723), (4060, 20334), (4872, 16945), (6090, 13556), (6778, 12180), (8120, 10167)]