2013472080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{310721}}^1$

素因数の和:310746

約数の個数: 100

約数和(自身を含む): 6993109332

約数和(自身を除く): 4979637252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 310721, 621442, 932163, 1242884, 1553605, 1864326, 2485768, 2796489, 3107210, 3728652, 4660815, 4971536, 5592978, 6214420, 7457304, 8389467, 9321630, 11185956, 12428840, 13982445, 14914608, 16778934, 18643260, 22371912, 24857680, 25168401, 27964890, 33557868, 37286520, 41947335, 44743824, 50336802, 55929780, 67115736, 74573040, 83894670, 100673604, 111859560, 125842005, 134231472, 167789340, 201347208, 223719120, 251684010, 335578680, 402694416, 503368020, 671157360, 1006736040, 2013472080]

約数ペア:

[(1, 2013472080), (2, 1006736040), (3, 671157360), (4, 503368020), (5, 402694416), (6, 335578680), (8, 251684010), (9, 223719120), (10, 201347208), (12, 167789340), (15, 134231472), (16, 125842005), (18, 111859560), (20, 100673604), (24, 83894670), (27, 74573040), (30, 67115736), (36, 55929780), (40, 50336802), (45, 44743824), (48, 41947335), (54, 37286520), (60, 33557868), (72, 27964890), (80, 25168401), (81, 24857680), (90, 22371912), (108, 18643260), (120, 16778934), (135, 14914608), (144, 13982445), (162, 12428840), (180, 11185956), (216, 9321630), (240, 8389467), (270, 7457304), (324, 6214420), (360, 5592978), (405, 4971536), (432, 4660815), (540, 3728652), (648, 3107210), (720, 2796489), (810, 2485768), (1080, 1864326), (1296, 1553605), (1620, 1242884), (2160, 932163), (3240, 621442), (6480, 310721)]