12154320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:370

約数の個数: 160

約数和(自身を含む): 44461440

約数和(自身を除く): 32307120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 331, 340, 360, 408, 432, 459, 510, 540, 612, 662, 680, 720, 765, 816, 918, 993, 1020, 1080, 1224, 1324, 1360, 1530, 1655, 1836, 1986, 2040, 2160, 2295, 2448, 2648, 2979, 3060, 3310, 3672, 3972, 4080, 4590, 4965, 5296, 5627, 5958, 6120, 6620, 7344, 7944, 8937, 9180, 9930, 11254, 11916, 12240, 13240, 14895, 15888, 16881, 17874, 18360, 19860, 22508, 23832, 26480, 28135, 29790, 33762, 35748, 36720, 39720, 44685, 45016, 47664, 50643, 56270, 59580, 67524, 71496, 79440, 84405, 89370, 90032, 101286, 112540, 119160, 135048, 142992, 151929, 168810, 178740, 202572, 225080, 238320, 253215, 270096, 303858, 337620, 357480, 405144, 450160, 506430, 607716, 675240, 714960, 759645, 810288, 1012860, 1215432, 1350480, 1519290, 2025720, 2430864, 3038580, 4051440, 6077160, 12154320]

約数ペア:

[(1, 12154320), (2, 6077160), (3, 4051440), (4, 3038580), (5, 2430864), (6, 2025720), (8, 1519290), (9, 1350480), (10, 1215432), (12, 1012860), (15, 810288), (16, 759645), (17, 714960), (18, 675240), (20, 607716), (24, 506430), (27, 450160), (30, 405144), (34, 357480), (36, 337620), (40, 303858), (45, 270096), (48, 253215), (51, 238320), (54, 225080), (60, 202572), (68, 178740), (72, 168810), (80, 151929), (85, 142992), (90, 135048), (102, 119160), (108, 112540), (120, 101286), (135, 90032), (136, 89370), (144, 84405), (153, 79440), (170, 71496), (180, 67524), (204, 59580), (216, 56270), (240, 50643), (255, 47664), (270, 45016), (272, 44685), (306, 39720), (331, 36720), (340, 35748), (360, 33762), (408, 29790), (432, 28135), (459, 26480), (510, 23832), (540, 22508), (612, 19860), (662, 18360), (680, 17874), (720, 16881), (765, 15888), (816, 14895), (918, 13240), (993, 12240), (1020, 11916), (1080, 11254), (1224, 9930), (1324, 9180), (1360, 8937), (1530, 7944), (1655, 7344), (1836, 6620), (1986, 6120), (2040, 5958), (2160, 5627), (2295, 5296), (2448, 4965), (2648, 4590), (2979, 4080), (3060, 3972), (3310, 3672)]