2080102320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{169943}}^1$

素因数の和:169979

約数の個数: 120

約数和(自身を含む): 7396642656

約数和(自身を除く): 5316540336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 169943, 339886, 509829, 679772, 849715, 1019658, 1359544, 1529487, 1699430, 2039316, 2549145, 2719088, 2889031, 3058974, 3398860, 4078632, 5098290, 5778062, 6117948, 6797720, 7647435, 8157264, 8667093, 10196580, 11556124, 12235896, 13595440, 14445155, 15294870, 17334186, 20393160, 23112248, 24471792, 26001279, 28890310, 30589740, 34668372, 40786320, 43335465, 46224496, 52002558, 57780620, 61179480, 69336744, 86670930, 104005116, 115561240, 122358960, 130006395, 138673488, 173341860, 208010232, 231122480, 260012790, 346683720, 416020464, 520025580, 693367440, 1040051160, 2080102320]

約数ペア:

[(1, 2080102320), (2, 1040051160), (3, 693367440), (4, 520025580), (5, 416020464), (6, 346683720), (8, 260012790), (9, 231122480), (10, 208010232), (12, 173341860), (15, 138673488), (16, 130006395), (17, 122358960), (18, 115561240), (20, 104005116), (24, 86670930), (30, 69336744), (34, 61179480), (36, 57780620), (40, 52002558), (45, 46224496), (48, 43335465), (51, 40786320), (60, 34668372), (68, 30589740), (72, 28890310), (80, 26001279), (85, 24471792), (90, 23112248), (102, 20393160), (120, 17334186), (136, 15294870), (144, 14445155), (153, 13595440), (170, 12235896), (180, 11556124), (204, 10196580), (240, 8667093), (255, 8157264), (272, 7647435), (306, 6797720), (340, 6117948), (360, 5778062), (408, 5098290), (510, 4078632), (612, 3398860), (680, 3058974), (720, 2889031), (765, 2719088), (816, 2549145), (1020, 2039316), (1224, 1699430), (1360, 1529487), (1530, 1359544), (2040, 1019658), (2448, 849715), (3060, 679772), (4080, 509829), (6120, 339886), (12240, 169943)]