487834800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{1823}}^1$

素因数の和:2067

約数の個数: 120

約数和(自身を含む): 1570566144

約数和(自身を除く): 1082731344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 223, 240, 300, 400, 446, 600, 669, 892, 1115, 1200, 1338, 1784, 1823, 2230, 2676, 3345, 3568, 3646, 4460, 5352, 5469, 5575, 6690, 7292, 8920, 9115, 10704, 10938, 11150, 13380, 14584, 16725, 17840, 18230, 21876, 22300, 26760, 27345, 29168, 33450, 36460, 43752, 44600, 45575, 53520, 54690, 66900, 72920, 87504, 89200, 91150, 109380, 133800, 136725, 145840, 182300, 218760, 267600, 273450, 364600, 406529, 437520, 546900, 729200, 813058, 1093800, 1219587, 1626116, 2032645, 2187600, 2439174, 3252232, 4065290, 4878348, 6097935, 6504464, 8130580, 9756696, 10163225, 12195870, 16261160, 19513392, 20326450, 24391740, 30489675, 32522320, 40652900, 48783480, 60979350, 81305800, 97566960, 121958700, 162611600, 243917400, 487834800]

約数ペア:

[(1, 487834800), (2, 243917400), (3, 162611600), (4, 121958700), (5, 97566960), (6, 81305800), (8, 60979350), (10, 48783480), (12, 40652900), (15, 32522320), (16, 30489675), (20, 24391740), (24, 20326450), (25, 19513392), (30, 16261160), (40, 12195870), (48, 10163225), (50, 9756696), (60, 8130580), (75, 6504464), (80, 6097935), (100, 4878348), (120, 4065290), (150, 3252232), (200, 2439174), (223, 2187600), (240, 2032645), (300, 1626116), (400, 1219587), (446, 1093800), (600, 813058), (669, 729200), (892, 546900), (1115, 437520), (1200, 406529), (1338, 364600), (1784, 273450), (1823, 267600), (2230, 218760), (2676, 182300), (3345, 145840), (3568, 136725), (3646, 133800), (4460, 109380), (5352, 91150), (5469, 89200), (5575, 87504), (6690, 72920), (7292, 66900), (8920, 54690), (9115, 53520), (10704, 45575), (10938, 44600), (11150, 43752), (13380, 36460), (14584, 33450), (16725, 29168), (17840, 27345), (18230, 26760), (21876, 22300)]