11912040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 46051200

約数和(自身を除く): 34139160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 163, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 326, 348, 360, 406, 420, 435, 489, 504, 522, 580, 609, 630, 652, 696, 812, 815, 840, 870, 978, 1015, 1044, 1141, 1160, 1218, 1260, 1304, 1305, 1467, 1624, 1630, 1740, 1827, 1956, 2030, 2088, 2282, 2436, 2445, 2520, 2610, 2934, 3045, 3260, 3423, 3480, 3654, 3912, 4060, 4564, 4727, 4872, 4890, 5220, 5705, 5868, 6090, 6520, 6846, 7308, 7335, 8120, 9128, 9135, 9454, 9780, 10269, 10440, 11410, 11736, 12180, 13692, 14181, 14616, 14670, 17115, 18270, 18908, 19560, 20538, 22820, 23635, 24360, 27384, 28362, 29340, 33089, 34230, 36540, 37816, 41076, 42543, 45640, 47270, 51345, 56724, 58680, 66178, 68460, 70905, 73080, 82152, 85086, 94540, 99267, 102690, 113448, 132356, 136920, 141810, 165445, 170172, 189080, 198534, 205380, 212715, 264712, 283620, 297801, 330890, 340344, 397068, 410760, 425430, 496335, 567240, 595602, 661780, 794136, 850860, 992670, 1191204, 1323560, 1489005, 1701720, 1985340, 2382408, 2978010, 3970680, 5956020, 11912040]

約数ペア:

[(1, 11912040), (2, 5956020), (3, 3970680), (4, 2978010), (5, 2382408), (6, 1985340), (7, 1701720), (8, 1489005), (9, 1323560), (10, 1191204), (12, 992670), (14, 850860), (15, 794136), (18, 661780), (20, 595602), (21, 567240), (24, 496335), (28, 425430), (29, 410760), (30, 397068), (35, 340344), (36, 330890), (40, 297801), (42, 283620), (45, 264712), (56, 212715), (58, 205380), (60, 198534), (63, 189080), (70, 170172), (72, 165445), (84, 141810), (87, 136920), (90, 132356), (105, 113448), (116, 102690), (120, 99267), (126, 94540), (140, 85086), (145, 82152), (163, 73080), (168, 70905), (174, 68460), (180, 66178), (203, 58680), (210, 56724), (232, 51345), (252, 47270), (261, 45640), (280, 42543), (290, 41076), (315, 37816), (326, 36540), (348, 34230), (360, 33089), (406, 29340), (420, 28362), (435, 27384), (489, 24360), (504, 23635), (522, 22820), (580, 20538), (609, 19560), (630, 18908), (652, 18270), (696, 17115), (812, 14670), (815, 14616), (840, 14181), (870, 13692), (978, 12180), (1015, 11736), (1044, 11410), (1141, 10440), (1160, 10269), (1218, 9780), (1260, 9454), (1304, 9135), (1305, 9128), (1467, 8120), (1624, 7335), (1630, 7308), (1740, 6846), (1827, 6520), (1956, 6090), (2030, 5868), (2088, 5705), (2282, 5220), (2436, 4890), (2445, 4872), (2520, 4727), (2610, 4564), (2934, 4060), (3045, 3912), (3260, 3654), (3423, 3480)]