22922760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:991

約数の個数: 128

約数和(自身を含む): 81388800

約数和(自身を除く): 58466040

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, 941, 1015, 1160, 1218, 1624, 1740, 1882, 2030, 2436, 2823, 3045, 3480, 3764, 4060, 4705, 4872, 5646, 6090, 6587, 7528, 8120, 9410, 11292, 12180, 13174, 14115, 18820, 19761, 22584, 24360, 26348, 27289, 28230, 32935, 37640, 39522, 52696, 54578, 56460, 65870, 79044, 81867, 98805, 109156, 112920, 131740, 136445, 158088, 163734, 191023, 197610, 218312, 263480, 272890, 327468, 382046, 395220, 409335, 545780, 573069, 654936, 764092, 790440, 818670, 955115, 1091560, 1146138, 1528184, 1637340, 1910230, 2292276, 2865345, 3274680, 3820460, 4584552, 5730690, 7640920, 11461380, 22922760]

約数ペア:

[(1, 22922760), (2, 11461380), (3, 7640920), (4, 5730690), (5, 4584552), (6, 3820460), (7, 3274680), (8, 2865345), (10, 2292276), (12, 1910230), (14, 1637340), (15, 1528184), (20, 1146138), (21, 1091560), (24, 955115), (28, 818670), (29, 790440), (30, 764092), (35, 654936), (40, 573069), (42, 545780), (56, 409335), (58, 395220), (60, 382046), (70, 327468), (84, 272890), (87, 263480), (105, 218312), (116, 197610), (120, 191023), (140, 163734), (145, 158088), (168, 136445), (174, 131740), (203, 112920), (210, 109156), (232, 98805), (280, 81867), (290, 79044), (348, 65870), (406, 56460), (420, 54578), (435, 52696), (580, 39522), (609, 37640), (696, 32935), (812, 28230), (840, 27289), (870, 26348), (941, 24360), (1015, 22584), (1160, 19761), (1218, 18820), (1624, 14115), (1740, 13174), (1882, 12180), (2030, 11292), (2436, 9410), (2823, 8120), (3045, 7528), (3480, 6587), (3764, 6090), (4060, 5646), (4705, 4872)]