40857829920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{556343}}^1$

素因数の和:556384

約数の個数: 192

約数和(自身を含む): 151414583040

約数和(自身を除く): 110556753120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 24480, 36720, 73440, 556343, 1112686, 1669029, 2225372, 2781715, 3338058, 4450744, 5007087, 5563430, 6676116, 8345145, 8901488, 9457831, 10014174, 11126860, 13352232, 15021261, 16690290, 17802976, 18915662, 20028348, 22253720, 25035435, 26704464, 28373493, 30042522, 33380580, 37831324, 40056696, 44507440, 47289155, 50070870, 53408928, 56746986, 60085044, 66761160, 75106305, 75662648, 80113392, 85120479, 89014880, 94578310, 100141740, 113493972, 120170088, 133522320, 141867465, 150212610, 151325296, 160226784, 170240958, 189156620, 200283480, 226987944, 240340176, 255361437, 267044640, 283734930, 300425220, 302650592, 340481916, 378313240, 400566960, 425602395, 453975888, 480680352, 510722874, 567469860, 600850440, 680963832, 756626480, 801133920, 851204790, 907951776, 1021445748, 1134939720, 1201700880, 1276807185, 1361927664, 1513252960, 1702409580, 2042891496, 2269879440, 2403401760, 2553614370, 2723855328, 3404819160, 4085782992, 4539758880, 5107228740, 6809638320, 8171565984, 10214457480, 13619276640, 20428914960, 40857829920]

約数ペア:

[(1, 40857829920), (2, 20428914960), (3, 13619276640), (4, 10214457480), (5, 8171565984), (6, 6809638320), (8, 5107228740), (9, 4539758880), (10, 4085782992), (12, 3404819160), (15, 2723855328), (16, 2553614370), (17, 2403401760), (18, 2269879440), (20, 2042891496), (24, 1702409580), (27, 1513252960), (30, 1361927664), (32, 1276807185), (34, 1201700880), (36, 1134939720), (40, 1021445748), (45, 907951776), (48, 851204790), (51, 801133920), (54, 756626480), (60, 680963832), (68, 600850440), (72, 567469860), (80, 510722874), (85, 480680352), (90, 453975888), (96, 425602395), (102, 400566960), (108, 378313240), (120, 340481916), (135, 302650592), (136, 300425220), (144, 283734930), (153, 267044640), (160, 255361437), (170, 240340176), (180, 226987944), (204, 200283480), (216, 189156620), (240, 170240958), (255, 160226784), (270, 151325296), (272, 150212610), (288, 141867465), (306, 133522320), (340, 120170088), (360, 113493972), (408, 100141740), (432, 94578310), (459, 89014880), (480, 85120479), (510, 80113392), (540, 75662648), (544, 75106305), (612, 66761160), (680, 60085044), (720, 56746986), (765, 53408928), (816, 50070870), (864, 47289155), (918, 44507440), (1020, 40056696), (1080, 37831324), (1224, 33380580), (1360, 30042522), (1440, 28373493), (1530, 26704464), (1632, 25035435), (1836, 22253720), (2040, 20028348), (2160, 18915662), (2295, 17802976), (2448, 16690290), (2720, 15021261), (3060, 13352232), (3672, 11126860), (4080, 10014174), (4320, 9457831), (4590, 8901488), (4896, 8345145), (6120, 6676116), (7344, 5563430), (8160, 5007087), (9180, 4450744), (12240, 3338058), (14688, 2781715), (18360, 2225372), (24480, 1669029), (36720, 1112686), (73440, 556343)]