2027278560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{248441}}^1$

素因数の和:248476

約数の個数: 96

約数和(自身を含む): 6761597472

約数和(自身を除く): 4734318912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 248441, 496882, 745323, 993764, 1242205, 1490646, 1987528, 2484410, 2981292, 3726615, 3975056, 4223497, 4968820, 5962584, 7453230, 7950112, 8446994, 9937640, 11925168, 12670491, 14906460, 16893988, 19875280, 21117485, 23850336, 25340982, 29812920, 33787976, 39750560, 42234970, 50681964, 59625840, 63352455, 67575952, 84469940, 101363928, 119251680, 126704910, 135151904, 168939880, 202727856, 253409820, 337879760, 405455712, 506819640, 675759520, 1013639280, 2027278560]

約数ペア:

[(1, 2027278560), (2, 1013639280), (3, 675759520), (4, 506819640), (5, 405455712), (6, 337879760), (8, 253409820), (10, 202727856), (12, 168939880), (15, 135151904), (16, 126704910), (17, 119251680), (20, 101363928), (24, 84469940), (30, 67575952), (32, 63352455), (34, 59625840), (40, 50681964), (48, 42234970), (51, 39750560), (60, 33787976), (68, 29812920), (80, 25340982), (85, 23850336), (96, 21117485), (102, 19875280), (120, 16893988), (136, 14906460), (160, 12670491), (170, 11925168), (204, 9937640), (240, 8446994), (255, 7950112), (272, 7453230), (340, 5962584), (408, 4968820), (480, 4223497), (510, 3975056), (544, 3726615), (680, 2981292), (816, 2484410), (1020, 1987528), (1360, 1490646), (1632, 1242205), (2040, 993764), (2720, 745323), (4080, 496882), (8160, 248441)]