10124240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 27319680

約数和(自身を除く): 17195440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 101, 112, 140, 179, 202, 280, 358, 404, 505, 560, 707, 716, 808, 895, 1010, 1253, 1414, 1432, 1616, 1790, 2020, 2506, 2828, 2864, 3535, 3580, 4040, 5012, 5656, 6265, 7070, 7160, 8080, 10024, 11312, 12530, 14140, 14320, 18079, 20048, 25060, 28280, 36158, 50120, 56560, 72316, 90395, 100240, 126553, 144632, 180790, 253106, 289264, 361580, 506212, 632765, 723160, 1012424, 1265530, 1446320, 2024848, 2531060, 5062120, 10124240]

約数ペア:

[(1, 10124240), (2, 5062120), (4, 2531060), (5, 2024848), (7, 1446320), (8, 1265530), (10, 1012424), (14, 723160), (16, 632765), (20, 506212), (28, 361580), (35, 289264), (40, 253106), (56, 180790), (70, 144632), (80, 126553), (101, 100240), (112, 90395), (140, 72316), (179, 56560), (202, 50120), (280, 36158), (358, 28280), (404, 25060), (505, 20048), (560, 18079), (707, 14320), (716, 14140), (808, 12530), (895, 11312), (1010, 10024), (1253, 8080), (1414, 7160), (1432, 7070), (1616, 6265), (1790, 5656), (2020, 5012), (2506, 4040), (2828, 3580), (2864, 3535)]