84548880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3011}}^1$

素因数の和:3046

約数の個数: 160

約数和(自身を含む): 313729920

約数和(自身を除く): 229181040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3011, 3120, 3510, 4680, 5616, 6022, 7020, 9033, 9360, 12044, 14040, 15055, 18066, 24088, 27099, 28080, 30110, 36132, 39143, 45165, 48176, 54198, 60220, 72264, 78286, 81297, 90330, 108396, 117429, 120440, 135495, 144528, 156572, 162594, 180660, 195715, 216792, 234858, 240880, 270990, 313144, 325188, 352287, 361320, 391430, 406485, 433584, 469716, 541980, 587145, 626288, 650376, 704574, 722640, 782860, 812970, 939432, 1056861, 1083960, 1174290, 1300752, 1409148, 1565720, 1625940, 1761435, 1878864, 2113722, 2167920, 2348580, 2818296, 3131440, 3251880, 3522870, 4227444, 4697160, 5284305, 5636592, 6503760, 7045740, 8454888, 9394320, 10568610, 14091480, 16909776, 21137220, 28182960, 42274440, 84548880]

約数ペア:

[(1, 84548880), (2, 42274440), (3, 28182960), (4, 21137220), (5, 16909776), (6, 14091480), (8, 10568610), (9, 9394320), (10, 8454888), (12, 7045740), (13, 6503760), (15, 5636592), (16, 5284305), (18, 4697160), (20, 4227444), (24, 3522870), (26, 3251880), (27, 3131440), (30, 2818296), (36, 2348580), (39, 2167920), (40, 2113722), (45, 1878864), (48, 1761435), (52, 1625940), (54, 1565720), (60, 1409148), (65, 1300752), (72, 1174290), (78, 1083960), (80, 1056861), (90, 939432), (104, 812970), (108, 782860), (117, 722640), (120, 704574), (130, 650376), (135, 626288), (144, 587145), (156, 541980), (180, 469716), (195, 433584), (208, 406485), (216, 391430), (234, 361320), (240, 352287), (260, 325188), (270, 313144), (312, 270990), (351, 240880), (360, 234858), (390, 216792), (432, 195715), (468, 180660), (520, 162594), (540, 156572), (585, 144528), (624, 135495), (702, 120440), (720, 117429), (780, 108396), (936, 90330), (1040, 81297), (1080, 78286), (1170, 72264), (1404, 60220), (1560, 54198), (1755, 48176), (1872, 45165), (2160, 39143), (2340, 36132), (2808, 30110), (3011, 28080), (3120, 27099), (3510, 24088), (4680, 18066), (5616, 15055), (6022, 14040), (7020, 12044), (9033, 9360)]