76174140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{619}}^1$

素因数の和:931

約数の個数: 96

約数和(自身を含む): 244984320

約数和(自身を除く): 168810180

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, 293, 420, 586, 619, 879, 1172, 1238, 1465, 1758, 1857, 2051, 2476, 2930, 3095, 3516, 3714, 4102, 4333, 4395, 5860, 6153, 6190, 7428, 8204, 8666, 8790, 9285, 10255, 12306, 12380, 12999, 17332, 17580, 18570, 20510, 21665, 24612, 25998, 30765, 37140, 41020, 43330, 51996, 61530, 64995, 86660, 123060, 129990, 181367, 259980, 362734, 544101, 725468, 906835, 1088202, 1269569, 1813670, 2176404, 2539138, 2720505, 3627340, 3808707, 5078276, 5441010, 6347845, 7617414, 10882020, 12695690, 15234828, 19043535, 25391380, 38087070, 76174140]

約数ペア:

[(1, 76174140), (2, 38087070), (3, 25391380), (4, 19043535), (5, 15234828), (6, 12695690), (7, 10882020), (10, 7617414), (12, 6347845), (14, 5441010), (15, 5078276), (20, 3808707), (21, 3627340), (28, 2720505), (30, 2539138), (35, 2176404), (42, 1813670), (60, 1269569), (70, 1088202), (84, 906835), (105, 725468), (140, 544101), (210, 362734), (293, 259980), (420, 181367), (586, 129990), (619, 123060), (879, 86660), (1172, 64995), (1238, 61530), (1465, 51996), (1758, 43330), (1857, 41020), (2051, 37140), (2476, 30765), (2930, 25998), (3095, 24612), (3516, 21665), (3714, 20510), (4102, 18570), (4333, 17580), (4395, 17332), (5860, 12999), (6153, 12380), (6190, 12306), (7428, 10255), (8204, 9285), (8666, 8790)]