153180240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3307}}^1$

素因数の和:3516

約数の個数: 80

約数和(自身を含む): 477463488

約数和(自身を除く): 324283248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3088, 3307, 3860, 4632, 5790, 6614, 7720, 9264, 9921, 11580, 13228, 15440, 16535, 19842, 23160, 26456, 33070, 39684, 46320, 49605, 52912, 66140, 79368, 99210, 132280, 158736, 198420, 264560, 396840, 638251, 793680, 1276502, 1914753, 2553004, 3191255, 3829506, 5106008, 6382510, 7659012, 9573765, 10212016, 12765020, 15318024, 19147530, 25530040, 30636048, 38295060, 51060080, 76590120, 153180240]

約数ペア:

[(1, 153180240), (2, 76590120), (3, 51060080), (4, 38295060), (5, 30636048), (6, 25530040), (8, 19147530), (10, 15318024), (12, 12765020), (15, 10212016), (16, 9573765), (20, 7659012), (24, 6382510), (30, 5106008), (40, 3829506), (48, 3191255), (60, 2553004), (80, 1914753), (120, 1276502), (193, 793680), (240, 638251), (386, 396840), (579, 264560), (772, 198420), (965, 158736), (1158, 132280), (1544, 99210), (1930, 79368), (2316, 66140), (2895, 52912), (3088, 49605), (3307, 46320), (3860, 39684), (4632, 33070), (5790, 26456), (6614, 23160), (7720, 19842), (9264, 16535), (9921, 15440), (11580, 13228)]