2016648720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{2143}}^1$

素因数の和:3469

約数の個数: 120

約数和(自身を含む): 6780923136

約数和(自身を除く): 4764274416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1307, 2143, 2614, 3921, 4286, 5228, 6429, 6535, 7842, 8572, 10456, 10715, 11763, 12858, 13070, 15684, 17144, 19287, 19605, 20912, 21430, 23526, 25716, 26140, 31368, 32145, 34288, 38574, 39210, 42860, 47052, 51432, 52280, 58815, 62736, 64290, 77148, 78420, 85720, 94104, 96435, 102864, 104560, 117630, 128580, 154296, 156840, 171440, 188208, 192870, 235260, 257160, 308592, 313680, 385740, 470520, 514320, 771480, 941040, 1542960, 2800901, 5601802, 8402703, 11203604, 14004505, 16805406, 22407208, 25208109, 28009010, 33610812, 42013515, 44814416, 50416218, 56018020, 67221624, 84027030, 100832436, 112036040, 126040545, 134443248, 168054060, 201664872, 224072080, 252081090, 336108120, 403329744, 504162180, 672216240, 1008324360, 2016648720]

約数ペア:

[(1, 2016648720), (2, 1008324360), (3, 672216240), (4, 504162180), (5, 403329744), (6, 336108120), (8, 252081090), (9, 224072080), (10, 201664872), (12, 168054060), (15, 134443248), (16, 126040545), (18, 112036040), (20, 100832436), (24, 84027030), (30, 67221624), (36, 56018020), (40, 50416218), (45, 44814416), (48, 42013515), (60, 33610812), (72, 28009010), (80, 25208109), (90, 22407208), (120, 16805406), (144, 14004505), (180, 11203604), (240, 8402703), (360, 5601802), (720, 2800901), (1307, 1542960), (2143, 941040), (2614, 771480), (3921, 514320), (4286, 470520), (5228, 385740), (6429, 313680), (6535, 308592), (7842, 257160), (8572, 235260), (10456, 192870), (10715, 188208), (11763, 171440), (12858, 156840), (13070, 154296), (15684, 128580), (17144, 117630), (19287, 104560), (19605, 102864), (20912, 96435), (21430, 94104), (23526, 85720), (25716, 78420), (26140, 77148), (31368, 64290), (32145, 62736), (34288, 58815), (38574, 52280), (39210, 51432), (42860, 47052)]