1957849920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17431}}^1$

素因数の和:17470

約数の個数: 224

約数和(自身を含む): 7438583040

約数和(自身を除く): 5480733120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 17431, 18720, 22464, 28080, 34862, 37440, 52293, 56160, 69724, 87155, 104586, 112320, 139448, 156879, 174310, 209172, 226603, 261465, 278896, 313758, 348620, 418344, 453206, 470637, 522930, 557792, 627516, 679809, 697240, 784395, 836688, 906412, 941274, 1045860, 1115584, 1133015, 1255032, 1359618, 1394480, 1568790, 1673376, 1812824, 1882548, 2039427, 2091720, 2266030, 2353185, 2510064, 2719236, 2788960, 3137580, 3346752, 3399045, 3625648, 3765096, 4078854, 4183440, 4532060, 4706370, 5020128, 5438472, 5577920, 6118281, 6275160, 6798090, 7251296, 7530192, 8157708, 8366880, 9064120, 9412740, 10040256, 10197135, 10876944, 12236562, 12550320, 13596180, 14502592, 15060384, 16315416, 16733760, 18128240, 18825480, 20394270, 21753888, 24473124, 25100640, 27192360, 30120768, 30591405, 32630832, 36256480, 37650960, 40788540, 43507776, 48946248, 50201280, 54384720, 61182810, 65261664, 72512960, 75301920, 81577080, 97892496, 108769440, 122365620, 130523328, 150603840, 163154160, 195784992, 217538880, 244731240, 326308320, 391569984, 489462480, 652616640, 978924960, 1957849920]

約数ペア:

[(1, 1957849920), (2, 978924960), (3, 652616640), (4, 489462480), (5, 391569984), (6, 326308320), (8, 244731240), (9, 217538880), (10, 195784992), (12, 163154160), (13, 150603840), (15, 130523328), (16, 122365620), (18, 108769440), (20, 97892496), (24, 81577080), (26, 75301920), (27, 72512960), (30, 65261664), (32, 61182810), (36, 54384720), (39, 50201280), (40, 48946248), (45, 43507776), (48, 40788540), (52, 37650960), (54, 36256480), (60, 32630832), (64, 30591405), (65, 30120768), (72, 27192360), (78, 25100640), (80, 24473124), (90, 21753888), (96, 20394270), (104, 18825480), (108, 18128240), (117, 16733760), (120, 16315416), (130, 15060384), (135, 14502592), (144, 13596180), (156, 12550320), (160, 12236562), (180, 10876944), (192, 10197135), (195, 10040256), (208, 9412740), (216, 9064120), (234, 8366880), (240, 8157708), (260, 7530192), (270, 7251296), (288, 6798090), (312, 6275160), (320, 6118281), (351, 5577920), (360, 5438472), (390, 5020128), (416, 4706370), (432, 4532060), (468, 4183440), (480, 4078854), (520, 3765096), (540, 3625648), (576, 3399045), (585, 3346752), (624, 3137580), (702, 2788960), (720, 2719236), (780, 2510064), (832, 2353185), (864, 2266030), (936, 2091720), (960, 2039427), (1040, 1882548), (1080, 1812824), (1170, 1673376), (1248, 1568790), (1404, 1394480), (1440, 1359618), (1560, 1255032), (1728, 1133015), (1755, 1115584), (1872, 1045860), (2080, 941274), (2160, 906412), (2340, 836688), (2496, 784395), (2808, 697240), (2880, 679809), (3120, 627516), (3510, 557792), (3744, 522930), (4160, 470637), (4320, 453206), (4680, 418344), (5616, 348620), (6240, 313758), (7020, 278896), (7488, 261465), (8640, 226603), (9360, 209172), (11232, 174310), (12480, 156879), (14040, 139448), (17431, 112320), (18720, 104586), (22464, 87155), (28080, 69724), (34862, 56160), (37440, 52293)]