63530880

素因数分解:

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

素因数の和:221

約数の個数: 256

約数和(自身を含む): 240883200

約数和(自身を除く): 177352320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 163, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 326, 336, 348, 384, 406, 420, 435, 448, 464, 480, 489, 560, 580, 609, 640, 652, 672, 696, 812, 815, 840, 870, 896, 928, 960, 978, 1015, 1120, 1141, 1160, 1218, 1304, 1344, 1392, 1624, 1630, 1680, 1740, 1856, 1920, 1956, 2030, 2240, 2282, 2320, 2436, 2445, 2608, 2688, 2784, 3045, 3248, 3260, 3360, 3423, 3480, 3712, 3912, 4060, 4480, 4564, 4640, 4727, 4872, 4890, 5216, 5568, 5705, 6090, 6496, 6520, 6720, 6846, 6960, 7824, 8120, 9128, 9280, 9454, 9744, 9780, 10432, 11136, 11410, 12180, 12992, 13040, 13440, 13692, 13920, 14181, 15648, 16240, 17115, 18256, 18560, 18908, 19488, 19560, 20864, 22820, 23635, 24360, 25984, 26080, 27384, 27840, 28362, 31296, 32480, 33089, 34230, 36512, 37816, 38976, 39120, 45640, 47270, 48720, 52160, 54768, 55680, 56724, 62592, 64960, 66178, 68460, 70905, 73024, 75632, 77952, 78240, 91280, 94540, 97440, 99267, 104320, 109536, 113448, 129920, 132356, 136920, 141810, 146048, 151264, 156480, 165445, 182560, 189080, 194880, 198534, 219072, 226896, 264712, 273840, 283620, 302528, 312960, 330890, 365120, 378160, 389760, 397068, 438144, 453792, 496335, 529424, 547680, 567240, 605056, 661780, 730240, 756320, 794136, 907584, 992670, 1058848, 1095360, 1134480, 1323560, 1512640, 1588272, 1815168, 1985340, 2117696, 2190720, 2268960, 2647120, 3025280, 3176544, 3970680, 4235392, 4537920, 5294240, 6353088, 7941360, 9075840, 10588480, 12706176, 15882720, 21176960, 31765440, 63530880]

約数ペア:

[(1, 63530880), (2, 31765440), (3, 21176960), (4, 15882720), (5, 12706176), (6, 10588480), (7, 9075840), (8, 7941360), (10, 6353088), (12, 5294240), (14, 4537920), (15, 4235392), (16, 3970680), (20, 3176544), (21, 3025280), (24, 2647120), (28, 2268960), (29, 2190720), (30, 2117696), (32, 1985340), (35, 1815168), (40, 1588272), (42, 1512640), (48, 1323560), (56, 1134480), (58, 1095360), (60, 1058848), (64, 992670), (70, 907584), (80, 794136), (84, 756320), (87, 730240), (96, 661780), (105, 605056), (112, 567240), (116, 547680), (120, 529424), (128, 496335), (140, 453792), (145, 438144), (160, 397068), (163, 389760), (168, 378160), (174, 365120), (192, 330890), (203, 312960), (210, 302528), (224, 283620), (232, 273840), (240, 264712), (280, 226896), (290, 219072), (320, 198534), (326, 194880), (336, 189080), (348, 182560), (384, 165445), (406, 156480), (420, 151264), (435, 146048), (448, 141810), (464, 136920), (480, 132356), (489, 129920), (560, 113448), (580, 109536), (609, 104320), (640, 99267), (652, 97440), (672, 94540), (696, 91280), (812, 78240), (815, 77952), (840, 75632), (870, 73024), (896, 70905), (928, 68460), (960, 66178), (978, 64960), (1015, 62592), (1120, 56724), (1141, 55680), (1160, 54768), (1218, 52160), (1304, 48720), (1344, 47270), (1392, 45640), (1624, 39120), (1630, 38976), (1680, 37816), (1740, 36512), (1856, 34230), (1920, 33089), (1956, 32480), (2030, 31296), (2240, 28362), (2282, 27840), (2320, 27384), (2436, 26080), (2445, 25984), (2608, 24360), (2688, 23635), (2784, 22820), (3045, 20864), (3248, 19560), (3260, 19488), (3360, 18908), (3423, 18560), (3480, 18256), (3712, 17115), (3912, 16240), (4060, 15648), (4480, 14181), (4564, 13920), (4640, 13692), (4727, 13440), (4872, 13040), (4890, 12992), (5216, 12180), (5568, 11410), (5705, 11136), (6090, 10432), (6496, 9780), (6520, 9744), (6720, 9454), (6846, 9280), (6960, 9128), (7824, 8120)]