7941360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 29283840

約数和(自身を除く): 21342480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 163, 168, 174, 203, 210, 232, 240, 280, 290, 326, 336, 348, 406, 420, 435, 464, 489, 560, 580, 609, 652, 696, 812, 815, 840, 870, 978, 1015, 1141, 1160, 1218, 1304, 1392, 1624, 1630, 1680, 1740, 1956, 2030, 2282, 2320, 2436, 2445, 2608, 3045, 3248, 3260, 3423, 3480, 3912, 4060, 4564, 4727, 4872, 4890, 5705, 6090, 6520, 6846, 6960, 7824, 8120, 9128, 9454, 9744, 9780, 11410, 12180, 13040, 13692, 14181, 16240, 17115, 18256, 18908, 19560, 22820, 23635, 24360, 27384, 28362, 33089, 34230, 37816, 39120, 45640, 47270, 48720, 54768, 56724, 66178, 68460, 70905, 75632, 91280, 94540, 99267, 113448, 132356, 136920, 141810, 165445, 189080, 198534, 226896, 264712, 273840, 283620, 330890, 378160, 397068, 496335, 529424, 567240, 661780, 794136, 992670, 1134480, 1323560, 1588272, 1985340, 2647120, 3970680, 7941360]

約数ペア:

[(1, 7941360), (2, 3970680), (3, 2647120), (4, 1985340), (5, 1588272), (6, 1323560), (7, 1134480), (8, 992670), (10, 794136), (12, 661780), (14, 567240), (15, 529424), (16, 496335), (20, 397068), (21, 378160), (24, 330890), (28, 283620), (29, 273840), (30, 264712), (35, 226896), (40, 198534), (42, 189080), (48, 165445), (56, 141810), (58, 136920), (60, 132356), (70, 113448), (80, 99267), (84, 94540), (87, 91280), (105, 75632), (112, 70905), (116, 68460), (120, 66178), (140, 56724), (145, 54768), (163, 48720), (168, 47270), (174, 45640), (203, 39120), (210, 37816), (232, 34230), (240, 33089), (280, 28362), (290, 27384), (326, 24360), (336, 23635), (348, 22820), (406, 19560), (420, 18908), (435, 18256), (464, 17115), (489, 16240), (560, 14181), (580, 13692), (609, 13040), (652, 12180), (696, 11410), (812, 9780), (815, 9744), (840, 9454), (870, 9128), (978, 8120), (1015, 7824), (1141, 6960), (1160, 6846), (1218, 6520), (1304, 6090), (1392, 5705), (1624, 4890), (1630, 4872), (1680, 4727), (1740, 4564), (1956, 4060), (2030, 3912), (2282, 3480), (2320, 3423), (2436, 3260), (2445, 3248), (2608, 3045)]