152348280

素因数分解:

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

素因数の和:933

約数の個数: 128

約数和(自身を含む): 524966400

約数和(自身を除く): 372618120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 293, 420, 586, 619, 840, 879, 1172, 1238, 1465, 1758, 1857, 2051, 2344, 2476, 2930, 3095, 3516, 3714, 4102, 4333, 4395, 4952, 5860, 6153, 6190, 7032, 7428, 8204, 8666, 8790, 9285, 10255, 11720, 12306, 12380, 12999, 14856, 16408, 17332, 17580, 18570, 20510, 21665, 24612, 24760, 25998, 30765, 34664, 35160, 37140, 41020, 43330, 49224, 51996, 61530, 64995, 74280, 82040, 86660, 103992, 123060, 129990, 173320, 181367, 246120, 259980, 362734, 519960, 544101, 725468, 906835, 1088202, 1269569, 1450936, 1813670, 2176404, 2539138, 2720505, 3627340, 3808707, 4352808, 5078276, 5441010, 6347845, 7254680, 7617414, 10156552, 10882020, 12695690, 15234828, 19043535, 21764040, 25391380, 30469656, 38087070, 50782760, 76174140, 152348280]

約数ペア:

[(1, 152348280), (2, 76174140), (3, 50782760), (4, 38087070), (5, 30469656), (6, 25391380), (7, 21764040), (8, 19043535), (10, 15234828), (12, 12695690), (14, 10882020), (15, 10156552), (20, 7617414), (21, 7254680), (24, 6347845), (28, 5441010), (30, 5078276), (35, 4352808), (40, 3808707), (42, 3627340), (56, 2720505), (60, 2539138), (70, 2176404), (84, 1813670), (105, 1450936), (120, 1269569), (140, 1088202), (168, 906835), (210, 725468), (280, 544101), (293, 519960), (420, 362734), (586, 259980), (619, 246120), (840, 181367), (879, 173320), (1172, 129990), (1238, 123060), (1465, 103992), (1758, 86660), (1857, 82040), (2051, 74280), (2344, 64995), (2476, 61530), (2930, 51996), (3095, 49224), (3516, 43330), (3714, 41020), (4102, 37140), (4333, 35160), (4395, 34664), (4952, 30765), (5860, 25998), (6153, 24760), (6190, 24612), (7032, 21665), (7428, 20510), (8204, 18570), (8666, 17580), (8790, 17332), (9285, 16408), (10255, 14856), (11720, 12999), (12306, 12380)]