121080480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1307}}^1$

素因数の和:1518

約数の個数: 96

約数和(自身を含む): 383673024

約数和(自身を除く): 262592544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 193, 240, 386, 480, 579, 772, 965, 1158, 1307, 1544, 1930, 2316, 2614, 2895, 3088, 3860, 3921, 4632, 5228, 5790, 6176, 6535, 7720, 7842, 9264, 10456, 11580, 13070, 15440, 15684, 18528, 19605, 20912, 23160, 26140, 30880, 31368, 39210, 41824, 46320, 52280, 62736, 78420, 92640, 104560, 125472, 156840, 209120, 252251, 313680, 504502, 627360, 756753, 1009004, 1261255, 1513506, 2018008, 2522510, 3027012, 3783765, 4036016, 5045020, 6054024, 7567530, 8072032, 10090040, 12108048, 15135060, 20180080, 24216096, 30270120, 40360160, 60540240, 121080480]

約数ペア:

[(1, 121080480), (2, 60540240), (3, 40360160), (4, 30270120), (5, 24216096), (6, 20180080), (8, 15135060), (10, 12108048), (12, 10090040), (15, 8072032), (16, 7567530), (20, 6054024), (24, 5045020), (30, 4036016), (32, 3783765), (40, 3027012), (48, 2522510), (60, 2018008), (80, 1513506), (96, 1261255), (120, 1009004), (160, 756753), (193, 627360), (240, 504502), (386, 313680), (480, 252251), (579, 209120), (772, 156840), (965, 125472), (1158, 104560), (1307, 92640), (1544, 78420), (1930, 62736), (2316, 52280), (2614, 46320), (2895, 41824), (3088, 39210), (3860, 31368), (3921, 30880), (4632, 26140), (5228, 23160), (5790, 20912), (6176, 19605), (6535, 18528), (7720, 15684), (7842, 15440), (9264, 13070), (10456, 11580)]