126957029360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11117}}^1\times {\mathrm{20393}}^1$

素因数の和:31530

約数の個数: 80

約数和(自身を含む): 337389852096

約数和(自身を除く): 210432822736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 11117, 20393, 22234, 40786, 44468, 55585, 77819, 81572, 88936, 101965, 111170, 142751, 155638, 163144, 177872, 203930, 222340, 285502, 311276, 326288, 389095, 407860, 444680, 571004, 622552, 713755, 778190, 815720, 889360, 1142008, 1245104, 1427510, 1556380, 1631440, 2284016, 2855020, 3112760, 5710040, 6225520, 11420080, 226708981, 453417962, 906835924, 1133544905, 1586962867, 1813671848, 2267089810, 3173925734, 3627343696, 4534179620, 6347851468, 7934814335, 9068359240, 12695702936, 15869628670, 18136718480, 25391405872, 31739257340, 63478514680, 126957029360]

約数ペア:

[(1, 126957029360), (2, 63478514680), (4, 31739257340), (5, 25391405872), (7, 18136718480), (8, 15869628670), (10, 12695702936), (14, 9068359240), (16, 7934814335), (20, 6347851468), (28, 4534179620), (35, 3627343696), (40, 3173925734), (56, 2267089810), (70, 1813671848), (80, 1586962867), (112, 1133544905), (140, 906835924), (280, 453417962), (560, 226708981), (11117, 11420080), (20393, 6225520), (22234, 5710040), (40786, 3112760), (44468, 2855020), (55585, 2284016), (77819, 1631440), (81572, 1556380), (88936, 1427510), (101965, 1245104), (111170, 1142008), (142751, 889360), (155638, 815720), (163144, 778190), (177872, 713755), (203930, 622552), (222340, 571004), (285502, 444680), (311276, 407860), (326288, 389095)]