2239170480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{345551}}^1$

素因数の和:345576

約数の個数: 100

約数和(自身を含む): 7776993312

約数和(自身を除く): 5537822832

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, 345551, 691102, 1036653, 1382204, 1727755, 2073306, 2764408, 3109959, 3455510, 4146612, 5183265, 5528816, 6219918, 6911020, 8293224, 9329877, 10366530, 12439836, 13822040, 15549795, 16586448, 18659754, 20733060, 24879672, 27644080, 27989631, 31099590, 37319508, 41466120, 46649385, 49759344, 55979262, 62199180, 74639016, 82932240, 93298770, 111958524, 124398360, 139948155, 149278032, 186597540, 223917048, 248796720, 279896310, 373195080, 447834096, 559792620, 746390160, 1119585240, 2239170480]

約数ペア:

[(1, 2239170480), (2, 1119585240), (3, 746390160), (4, 559792620), (5, 447834096), (6, 373195080), (8, 279896310), (9, 248796720), (10, 223917048), (12, 186597540), (15, 149278032), (16, 139948155), (18, 124398360), (20, 111958524), (24, 93298770), (27, 82932240), (30, 74639016), (36, 62199180), (40, 55979262), (45, 49759344), (48, 46649385), (54, 41466120), (60, 37319508), (72, 31099590), (80, 27989631), (81, 27644080), (90, 24879672), (108, 20733060), (120, 18659754), (135, 16586448), (144, 15549795), (162, 13822040), (180, 12439836), (216, 10366530), (240, 9329877), (270, 8293224), (324, 6911020), (360, 6219918), (405, 5528816), (432, 5183265), (540, 4146612), (648, 3455510), (720, 3109959), (810, 2764408), (1080, 2073306), (1296, 1727755), (1620, 1382204), (2160, 1036653), (3240, 691102), (6480, 345551)]