15707625840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7272049}}^1$

素因数の和:7272071

約数の個数: 80

約数和(自身を含む): 54104052000

約数和(自身を除く): 38396426160

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 7272049, 14544098, 21816147, 29088196, 36360245, 43632294, 58176392, 65448441, 72720490, 87264588, 109080735, 116352784, 130896882, 145440980, 174529176, 196345323, 218161470, 261793764, 290881960, 327242205, 349058352, 392690646, 436322940, 523587528, 581763920, 654484410, 785381292, 872645880, 981726615, 1047175056, 1308968820, 1570762584, 1745291760, 1963453230, 2617937640, 3141525168, 3926906460, 5235875280, 7853812920, 15707625840]

約数ペア:

[(1, 15707625840), (2, 7853812920), (3, 5235875280), (4, 3926906460), (5, 3141525168), (6, 2617937640), (8, 1963453230), (9, 1745291760), (10, 1570762584), (12, 1308968820), (15, 1047175056), (16, 981726615), (18, 872645880), (20, 785381292), (24, 654484410), (27, 581763920), (30, 523587528), (36, 436322940), (40, 392690646), (45, 349058352), (48, 327242205), (54, 290881960), (60, 261793764), (72, 218161470), (80, 196345323), (90, 174529176), (108, 145440980), (120, 130896882), (135, 116352784), (144, 109080735), (180, 87264588), (216, 72720490), (240, 65448441), (270, 58176392), (360, 43632294), (432, 36360245), (540, 29088196), (720, 21816147), (1080, 14544098), (2160, 7272049)]