63284880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15511}}^1$

素因数の和:15544

約数の個数: 80

約数和(自身を含む): 207736704

約数和(自身を除く): 144451824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 15511, 31022, 46533, 62044, 77555, 93066, 124088, 155110, 186132, 232665, 248176, 263687, 310220, 372264, 465330, 527374, 620440, 744528, 791061, 930660, 1054748, 1240880, 1318435, 1582122, 1861320, 2109496, 2636870, 3164244, 3722640, 3955305, 4218992, 5273740, 6328488, 7910610, 10547480, 12656976, 15821220, 21094960, 31642440, 63284880]

約数ペア:

[(1, 63284880), (2, 31642440), (3, 21094960), (4, 15821220), (5, 12656976), (6, 10547480), (8, 7910610), (10, 6328488), (12, 5273740), (15, 4218992), (16, 3955305), (17, 3722640), (20, 3164244), (24, 2636870), (30, 2109496), (34, 1861320), (40, 1582122), (48, 1318435), (51, 1240880), (60, 1054748), (68, 930660), (80, 791061), (85, 744528), (102, 620440), (120, 527374), (136, 465330), (170, 372264), (204, 310220), (240, 263687), (255, 248176), (272, 232665), (340, 186132), (408, 155110), (510, 124088), (680, 93066), (816, 77555), (1020, 62044), (1360, 46533), (2040, 31022), (4080, 15511)]