2008644600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{54881}}^1$

素因数の和:54961

約数の個数: 96

約数和(自身を含む): 6328992240

約数和(自身を除く): 4320347640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 150, 183, 200, 244, 300, 305, 366, 488, 600, 610, 732, 915, 1220, 1464, 1525, 1830, 2440, 3050, 3660, 4575, 6100, 7320, 9150, 12200, 18300, 36600, 54881, 109762, 164643, 219524, 274405, 329286, 439048, 548810, 658572, 823215, 1097620, 1317144, 1372025, 1646430, 2195240, 2744050, 3292860, 3347741, 4116075, 5488100, 6585720, 6695482, 8232150, 10043223, 10976200, 13390964, 16464300, 16738705, 20086446, 26781928, 32928600, 33477410, 40172892, 50216115, 66954820, 80345784, 83693525, 100432230, 133909640, 167387050, 200864460, 251080575, 334774100, 401728920, 502161150, 669548200, 1004322300, 2008644600]

約数ペア:

[(1, 2008644600), (2, 1004322300), (3, 669548200), (4, 502161150), (5, 401728920), (6, 334774100), (8, 251080575), (10, 200864460), (12, 167387050), (15, 133909640), (20, 100432230), (24, 83693525), (25, 80345784), (30, 66954820), (40, 50216115), (50, 40172892), (60, 33477410), (61, 32928600), (75, 26781928), (100, 20086446), (120, 16738705), (122, 16464300), (150, 13390964), (183, 10976200), (200, 10043223), (244, 8232150), (300, 6695482), (305, 6585720), (366, 5488100), (488, 4116075), (600, 3347741), (610, 3292860), (732, 2744050), (915, 2195240), (1220, 1646430), (1464, 1372025), (1525, 1317144), (1830, 1097620), (2440, 823215), (3050, 658572), (3660, 548810), (4575, 439048), (6100, 329286), (7320, 274405), (9150, 219524), (12200, 164643), (18300, 109762), (36600, 54881)]