141715140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{593}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 455051520

約数和(自身を除く): 313336380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 569, 593, 1138, 1186, 1707, 1779, 2276, 2372, 2845, 2965, 3414, 3558, 3983, 4151, 5690, 5930, 6828, 7116, 7966, 8302, 8535, 8895, 11380, 11860, 11949, 12453, 15932, 16604, 17070, 17790, 19915, 20755, 23898, 24906, 34140, 35580, 39830, 41510, 47796, 49812, 59745, 62265, 79660, 83020, 119490, 124530, 238980, 249060, 337417, 674834, 1012251, 1349668, 1687085, 2024502, 2361919, 3374170, 4049004, 4723838, 5061255, 6748340, 7085757, 9447676, 10122510, 11809595, 14171514, 20245020, 23619190, 28343028, 35428785, 47238380, 70857570, 141715140]

約数ペア:

[(1, 141715140), (2, 70857570), (3, 47238380), (4, 35428785), (5, 28343028), (6, 23619190), (7, 20245020), (10, 14171514), (12, 11809595), (14, 10122510), (15, 9447676), (20, 7085757), (21, 6748340), (28, 5061255), (30, 4723838), (35, 4049004), (42, 3374170), (60, 2361919), (70, 2024502), (84, 1687085), (105, 1349668), (140, 1012251), (210, 674834), (420, 337417), (569, 249060), (593, 238980), (1138, 124530), (1186, 119490), (1707, 83020), (1779, 79660), (2276, 62265), (2372, 59745), (2845, 49812), (2965, 47796), (3414, 41510), (3558, 39830), (3983, 35580), (4151, 34140), (5690, 24906), (5930, 23898), (6828, 20755), (7116, 19915), (7966, 17790), (8302, 17070), (8535, 16604), (8895, 15932), (11380, 12453), (11860, 11949)]