853512480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12611}}^1$

素因数の和:12679

約数の個数: 144

約数和(自身を含む): 2974817664

約数和(自身を除く): 2121305184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4512, 5640, 6768, 7520, 8460, 11280, 12611, 13536, 16920, 22560, 25222, 33840, 37833, 50444, 63055, 67680, 75666, 100888, 113499, 126110, 151332, 189165, 201776, 226998, 252220, 302664, 378330, 403552, 453996, 504440, 567495, 592717, 605328, 756660, 907992, 1008880, 1134990, 1185434, 1210656, 1513320, 1778151, 1815984, 2017760, 2269980, 2370868, 2963585, 3026640, 3556302, 3631968, 4539960, 4741736, 5334453, 5927170, 6053280, 7112604, 8890755, 9079920, 9483472, 10668906, 11854340, 14225208, 17781510, 18159840, 18966944, 21337812, 23708680, 26672265, 28450416, 35563020, 42675624, 47417360, 53344530, 56900832, 71126040, 85351248, 94834720, 106689060, 142252080, 170702496, 213378120, 284504160, 426756240, 853512480]

約数ペア:

[(1, 853512480), (2, 426756240), (3, 284504160), (4, 213378120), (5, 170702496), (6, 142252080), (8, 106689060), (9, 94834720), (10, 85351248), (12, 71126040), (15, 56900832), (16, 53344530), (18, 47417360), (20, 42675624), (24, 35563020), (30, 28450416), (32, 26672265), (36, 23708680), (40, 21337812), (45, 18966944), (47, 18159840), (48, 17781510), (60, 14225208), (72, 11854340), (80, 10668906), (90, 9483472), (94, 9079920), (96, 8890755), (120, 7112604), (141, 6053280), (144, 5927170), (160, 5334453), (180, 4741736), (188, 4539960), (235, 3631968), (240, 3556302), (282, 3026640), (288, 2963585), (360, 2370868), (376, 2269980), (423, 2017760), (470, 1815984), (480, 1778151), (564, 1513320), (705, 1210656), (720, 1185434), (752, 1134990), (846, 1008880), (940, 907992), (1128, 756660), (1410, 605328), (1440, 592717), (1504, 567495), (1692, 504440), (1880, 453996), (2115, 403552), (2256, 378330), (2820, 302664), (3384, 252220), (3760, 226998), (4230, 201776), (4512, 189165), (5640, 151332), (6768, 126110), (7520, 113499), (8460, 100888), (11280, 75666), (12611, 67680), (13536, 63055), (16920, 50444), (22560, 37833), (25222, 33840)]