3988095992640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{81456209}}^1$

素因数の和:81456249

約数の個数: 168

約数和(自身を含む): 14524293892680

約数和(自身を除く): 10536197900040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 48960, 81456209, 162912418, 244368627, 325824836, 407281045, 488737254, 651649672, 733105881, 814562090, 977474508, 1221843135, 1303299344, 1384755553, 1466211762, 1629124180, 1954949016, 2443686270, 2606598688, 2769511106, 2932423524, 3258248360, 3665529405, 3909898032, 4154266659, 4887372540, 5213197376, 5539022212, 5864847048, 6516496720, 6923777765, 7331058810, 7819796064, 8308533318, 9774745080, 11078044424, 11729694096, 12462799977, 13032993440, 13847555530, 14662117620, 15639592128, 16617066636, 19549490160, 20771333295, 22156088848, 23459388192, 24925599954, 26065986880, 27695111060, 29324235240, 33234133272, 39098980320, 41542666590, 44312177696, 46918776384, 49851199908, 55390222120, 58648470480, 62313999885, 66468266544, 78197960640, 83085333180, 88624355392, 99702399816, 110780444240, 117296940960, 124627999770, 132936533088, 166170666360, 199404799632, 221560888480, 234593881920, 249255999540, 265873066176, 332341332720, 398809599264, 443121776960, 498511999080, 664682665440, 797619198528, 997023998160, 1329365330880, 1994047996320, 3988095992640]

約数ペア:

[(1, 3988095992640), (2, 1994047996320), (3, 1329365330880), (4, 997023998160), (5, 797619198528), (6, 664682665440), (8, 498511999080), (9, 443121776960), (10, 398809599264), (12, 332341332720), (15, 265873066176), (16, 249255999540), (17, 234593881920), (18, 221560888480), (20, 199404799632), (24, 166170666360), (30, 132936533088), (32, 124627999770), (34, 117296940960), (36, 110780444240), (40, 99702399816), (45, 88624355392), (48, 83085333180), (51, 78197960640), (60, 66468266544), (64, 62313999885), (68, 58648470480), (72, 55390222120), (80, 49851199908), (85, 46918776384), (90, 44312177696), (96, 41542666590), (102, 39098980320), (120, 33234133272), (136, 29324235240), (144, 27695111060), (153, 26065986880), (160, 24925599954), (170, 23459388192), (180, 22156088848), (192, 20771333295), (204, 19549490160), (240, 16617066636), (255, 15639592128), (272, 14662117620), (288, 13847555530), (306, 13032993440), (320, 12462799977), (340, 11729694096), (360, 11078044424), (408, 9774745080), (480, 8308533318), (510, 7819796064), (544, 7331058810), (576, 6923777765), (612, 6516496720), (680, 5864847048), (720, 5539022212), (765, 5213197376), (816, 4887372540), (960, 4154266659), (1020, 3909898032), (1088, 3665529405), (1224, 3258248360), (1360, 2932423524), (1440, 2769511106), (1530, 2606598688), (1632, 2443686270), (2040, 1954949016), (2448, 1629124180), (2720, 1466211762), (2880, 1384755553), (3060, 1303299344), (3264, 1221843135), (4080, 977474508), (4896, 814562090), (5440, 733105881), (6120, 651649672), (8160, 488737254), (9792, 407281045), (12240, 325824836), (16320, 244368627), (24480, 162912418), (48960, 81456209)]