623523240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{16187}}^1$

素因数の和:16311

約数の個数: 96

約数和(自身を含む): 2045515680

約数和(自身を除く): 1421992440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 6420, 7704, 9630, 12840, 16187, 19260, 32374, 38520, 48561, 64748, 80935, 97122, 129496, 145683, 161870, 194244, 242805, 291366, 323740, 388488, 485610, 582732, 647480, 728415, 971220, 1165464, 1456830, 1732009, 1942440, 2913660, 3464018, 5196027, 5827320, 6928036, 8660045, 10392054, 13856072, 15588081, 17320090, 20784108, 25980135, 31176162, 34640180, 41568216, 51960270, 62352324, 69280360, 77940405, 103920540, 124704648, 155880810, 207841080, 311761620, 623523240]

約数ペア:

[(1, 623523240), (2, 311761620), (3, 207841080), (4, 155880810), (5, 124704648), (6, 103920540), (8, 77940405), (9, 69280360), (10, 62352324), (12, 51960270), (15, 41568216), (18, 34640180), (20, 31176162), (24, 25980135), (30, 20784108), (36, 17320090), (40, 15588081), (45, 13856072), (60, 10392054), (72, 8660045), (90, 6928036), (107, 5827320), (120, 5196027), (180, 3464018), (214, 2913660), (321, 1942440), (360, 1732009), (428, 1456830), (535, 1165464), (642, 971220), (856, 728415), (963, 647480), (1070, 582732), (1284, 485610), (1605, 388488), (1926, 323740), (2140, 291366), (2568, 242805), (3210, 194244), (3852, 161870), (4280, 145683), (4815, 129496), (6420, 97122), (7704, 80935), (9630, 64748), (12840, 48561), (16187, 38520), (19260, 32374)]