158436720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16927}}^1$

素因数の和:16959

約数の個数: 120

約数和(自身を含む): 573046656

約数和(自身を除く): 414609936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 16927, 33854, 50781, 67708, 84635, 101562, 135416, 152343, 169270, 203124, 220051, 253905, 270832, 304686, 338540, 406248, 440102, 507810, 609372, 660153, 677080, 761715, 812496, 880204, 1015620, 1100255, 1218744, 1320306, 1354160, 1523430, 1760408, 1980459, 2031240, 2200510, 2437488, 2640612, 3046860, 3300765, 3520816, 3960918, 4062480, 4401020, 5281224, 6093720, 6601530, 7921836, 8802040, 9902295, 10562448, 12187440, 13203060, 15843672, 17604080, 19804590, 26406120, 31687344, 39609180, 52812240, 79218360, 158436720]

約数ペア:

[(1, 158436720), (2, 79218360), (3, 52812240), (4, 39609180), (5, 31687344), (6, 26406120), (8, 19804590), (9, 17604080), (10, 15843672), (12, 13203060), (13, 12187440), (15, 10562448), (16, 9902295), (18, 8802040), (20, 7921836), (24, 6601530), (26, 6093720), (30, 5281224), (36, 4401020), (39, 4062480), (40, 3960918), (45, 3520816), (48, 3300765), (52, 3046860), (60, 2640612), (65, 2437488), (72, 2200510), (78, 2031240), (80, 1980459), (90, 1760408), (104, 1523430), (117, 1354160), (120, 1320306), (130, 1218744), (144, 1100255), (156, 1015620), (180, 880204), (195, 812496), (208, 761715), (234, 677080), (240, 660153), (260, 609372), (312, 507810), (360, 440102), (390, 406248), (468, 338540), (520, 304686), (585, 270832), (624, 253905), (720, 220051), (780, 203124), (936, 169270), (1040, 152343), (1170, 135416), (1560, 101562), (1872, 84635), (2340, 67708), (3120, 50781), (4680, 33854), (9360, 16927)]