108798120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1$

素因数の和:920

約数の個数: 128

約数和(自身を含む): 365904000

約数和(自身を除く): 257105880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 769, 786, 1048, 1080, 1179, 1310, 1538, 1572, 1965, 2307, 2358, 2620, 3076, 3144, 3537, 3845, 3930, 4614, 4716, 5240, 5895, 6152, 6921, 7074, 7690, 7860, 9228, 9432, 11535, 11790, 13842, 14148, 15380, 15720, 17685, 18456, 20763, 23070, 23580, 27684, 28296, 30760, 34605, 35370, 41526, 46140, 47160, 55368, 69210, 70740, 83052, 92280, 100739, 103815, 138420, 141480, 166104, 201478, 207630, 276840, 302217, 402956, 415260, 503695, 604434, 805912, 830520, 906651, 1007390, 1208868, 1511085, 1813302, 2014780, 2417736, 2719953, 3022170, 3626604, 4029560, 4533255, 5439906, 6044340, 7253208, 9066510, 10879812, 12088680, 13599765, 18133020, 21759624, 27199530, 36266040, 54399060, 108798120]

約数ペア:

[(1, 108798120), (2, 54399060), (3, 36266040), (4, 27199530), (5, 21759624), (6, 18133020), (8, 13599765), (9, 12088680), (10, 10879812), (12, 9066510), (15, 7253208), (18, 6044340), (20, 5439906), (24, 4533255), (27, 4029560), (30, 3626604), (36, 3022170), (40, 2719953), (45, 2417736), (54, 2014780), (60, 1813302), (72, 1511085), (90, 1208868), (108, 1007390), (120, 906651), (131, 830520), (135, 805912), (180, 604434), (216, 503695), (262, 415260), (270, 402956), (360, 302217), (393, 276840), (524, 207630), (540, 201478), (655, 166104), (769, 141480), (786, 138420), (1048, 103815), (1080, 100739), (1179, 92280), (1310, 83052), (1538, 70740), (1572, 69210), (1965, 55368), (2307, 47160), (2358, 46140), (2620, 41526), (3076, 35370), (3144, 34605), (3537, 30760), (3845, 28296), (3930, 27684), (4614, 23580), (4716, 23070), (5240, 20763), (5895, 18456), (6152, 17685), (6921, 15720), (7074, 15380), (7690, 14148), (7860, 13842), (9228, 11790), (9432, 11535)]