63691040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 187971840

約数和(自身を除く): 124280800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 41, 56, 70, 73, 76, 80, 82, 95, 112, 133, 140, 146, 152, 160, 164, 190, 205, 224, 266, 280, 287, 292, 304, 328, 365, 380, 410, 511, 532, 560, 574, 584, 608, 656, 665, 730, 760, 779, 820, 1022, 1064, 1120, 1148, 1168, 1312, 1330, 1387, 1435, 1460, 1520, 1558, 1640, 2044, 2128, 2296, 2336, 2555, 2660, 2774, 2870, 2920, 2993, 3040, 3116, 3280, 3895, 4088, 4256, 4592, 5110, 5320, 5453, 5548, 5740, 5840, 5986, 6232, 6560, 6935, 7790, 8176, 9184, 9709, 10220, 10640, 10906, 11096, 11480, 11680, 11972, 12464, 13870, 14965, 15580, 16352, 19418, 20440, 20951, 21280, 21812, 22192, 22960, 23944, 24928, 27265, 27740, 29930, 31160, 38836, 40880, 41902, 43624, 44384, 45920, 47888, 48545, 54530, 55480, 56867, 59860, 62320, 77672, 81760, 83804, 87248, 95776, 97090, 104755, 109060, 110960, 113734, 119720, 124640, 155344, 167608, 174496, 194180, 209510, 218120, 221920, 227468, 239440, 284335, 310688, 335216, 388360, 398069, 419020, 436240, 454936, 478880, 568670, 670432, 776720, 796138, 838040, 872480, 909872, 1137340, 1553440, 1592276, 1676080, 1819744, 1990345, 2274680, 3184552, 3352160, 3980690, 4549360, 6369104, 7961380, 9098720, 12738208, 15922760, 31845520, 63691040]

約数ペア:

[(1, 63691040), (2, 31845520), (4, 15922760), (5, 12738208), (7, 9098720), (8, 7961380), (10, 6369104), (14, 4549360), (16, 3980690), (19, 3352160), (20, 3184552), (28, 2274680), (32, 1990345), (35, 1819744), (38, 1676080), (40, 1592276), (41, 1553440), (56, 1137340), (70, 909872), (73, 872480), (76, 838040), (80, 796138), (82, 776720), (95, 670432), (112, 568670), (133, 478880), (140, 454936), (146, 436240), (152, 419020), (160, 398069), (164, 388360), (190, 335216), (205, 310688), (224, 284335), (266, 239440), (280, 227468), (287, 221920), (292, 218120), (304, 209510), (328, 194180), (365, 174496), (380, 167608), (410, 155344), (511, 124640), (532, 119720), (560, 113734), (574, 110960), (584, 109060), (608, 104755), (656, 97090), (665, 95776), (730, 87248), (760, 83804), (779, 81760), (820, 77672), (1022, 62320), (1064, 59860), (1120, 56867), (1148, 55480), (1168, 54530), (1312, 48545), (1330, 47888), (1387, 45920), (1435, 44384), (1460, 43624), (1520, 41902), (1558, 40880), (1640, 38836), (2044, 31160), (2128, 29930), (2296, 27740), (2336, 27265), (2555, 24928), (2660, 23944), (2774, 22960), (2870, 22192), (2920, 21812), (2993, 21280), (3040, 20951), (3116, 20440), (3280, 19418), (3895, 16352), (4088, 15580), (4256, 14965), (4592, 13870), (5110, 12464), (5320, 11972), (5453, 11680), (5548, 11480), (5740, 11096), (5840, 10906), (5986, 10640), (6232, 10220), (6560, 9709), (6935, 9184), (7790, 8176)]