727352640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:470

約数の個数: 336

約数和(自身を含む): 2894136960

約数和(自身を除く): 2166784320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 109, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 218, 224, 240, 252, 280, 288, 315, 320, 327, 331, 336, 360, 420, 436, 448, 480, 504, 545, 560, 576, 630, 654, 662, 672, 720, 763, 840, 872, 960, 981, 993, 1008, 1090, 1120, 1260, 1308, 1324, 1344, 1440, 1526, 1635, 1655, 1680, 1744, 1962, 1986, 2016, 2180, 2240, 2289, 2317, 2520, 2616, 2648, 2880, 2979, 3052, 3270, 3310, 3360, 3488, 3815, 3924, 3972, 4032, 4360, 4578, 4634, 4905, 4965, 5040, 5232, 5296, 5958, 6104, 6540, 6620, 6720, 6867, 6951, 6976, 7630, 7848, 7944, 8720, 9156, 9268, 9810, 9930, 10080, 10464, 10592, 11445, 11585, 11916, 12208, 13080, 13240, 13734, 13902, 14895, 15260, 15696, 15888, 17440, 18312, 18536, 19620, 19860, 20160, 20853, 20928, 21184, 22890, 23170, 23832, 24416, 26160, 26480, 27468, 27804, 29790, 30520, 31392, 31776, 34335, 34755, 34880, 36079, 36624, 37072, 39240, 39720, 41706, 45780, 46340, 47664, 48832, 52320, 52960, 54936, 55608, 59580, 61040, 62784, 63552, 68670, 69510, 72158, 73248, 74144, 78480, 79440, 83412, 91560, 92680, 95328, 104265, 104640, 105920, 108237, 109872, 111216, 119160, 122080, 137340, 139020, 144316, 146496, 148288, 156960, 158880, 166824, 180395, 183120, 185360, 190656, 208530, 216474, 219744, 222432, 238320, 244160, 252553, 274680, 278040, 288632, 313920, 317760, 324711, 333648, 360790, 366240, 370720, 417060, 432948, 439488, 444864, 476640, 505106, 541185, 549360, 556080, 577264, 649422, 667296, 721580, 732480, 741440, 757659, 834120, 865896, 953280, 1010212, 1082370, 1098720, 1112160, 1154528, 1262765, 1298844, 1334592, 1443160, 1515318, 1623555, 1668240, 1731792, 2020424, 2164740, 2197440, 2224320, 2272977, 2309056, 2525530, 2597688, 2886320, 3030636, 3247110, 3336480, 3463584, 3788295, 4040848, 4329480, 4545954, 5051060, 5195376, 5772640, 6061272, 6494220, 6672960, 6927168, 7576590, 8081696, 8658960, 9091908, 10102120, 10390752, 11364885, 11545280, 12122544, 12988440, 15153180, 16163392, 17317920, 18183816, 20204240, 20781504, 22729770, 24245088, 25976880, 30306360, 34635840, 36367632, 40408480, 45459540, 48490176, 51953760, 60612720, 72735264, 80816960, 90919080, 103907520, 121225440, 145470528, 181838160, 242450880, 363676320, 727352640]

約数ペア:

[(1, 727352640), (2, 363676320), (3, 242450880), (4, 181838160), (5, 145470528), (6, 121225440), (7, 103907520), (8, 90919080), (9, 80816960), (10, 72735264), (12, 60612720), (14, 51953760), (15, 48490176), (16, 45459540), (18, 40408480), (20, 36367632), (21, 34635840), (24, 30306360), (28, 25976880), (30, 24245088), (32, 22729770), (35, 20781504), (36, 20204240), (40, 18183816), (42, 17317920), (45, 16163392), (48, 15153180), (56, 12988440), (60, 12122544), (63, 11545280), (64, 11364885), (70, 10390752), (72, 10102120), (80, 9091908), (84, 8658960), (90, 8081696), (96, 7576590), (105, 6927168), (109, 6672960), (112, 6494220), (120, 6061272), (126, 5772640), (140, 5195376), (144, 5051060), (160, 4545954), (168, 4329480), (180, 4040848), (192, 3788295), (210, 3463584), (218, 3336480), (224, 3247110), (240, 3030636), (252, 2886320), (280, 2597688), (288, 2525530), (315, 2309056), (320, 2272977), (327, 2224320), (331, 2197440), (336, 2164740), (360, 2020424), (420, 1731792), (436, 1668240), (448, 1623555), (480, 1515318), (504, 1443160), (545, 1334592), (560, 1298844), (576, 1262765), (630, 1154528), (654, 1112160), (662, 1098720), (672, 1082370), (720, 1010212), (763, 953280), (840, 865896), (872, 834120), (960, 757659), (981, 741440), (993, 732480), (1008, 721580), (1090, 667296), (1120, 649422), (1260, 577264), (1308, 556080), (1324, 549360), (1344, 541185), (1440, 505106), (1526, 476640), (1635, 444864), (1655, 439488), (1680, 432948), (1744, 417060), (1962, 370720), (1986, 366240), (2016, 360790), (2180, 333648), (2240, 324711), (2289, 317760), (2317, 313920), (2520, 288632), (2616, 278040), (2648, 274680), (2880, 252553), (2979, 244160), (3052, 238320), (3270, 222432), (3310, 219744), (3360, 216474), (3488, 208530), (3815, 190656), (3924, 185360), (3972, 183120), (4032, 180395), (4360, 166824), (4578, 158880), (4634, 156960), (4905, 148288), (4965, 146496), (5040, 144316), (5232, 139020), (5296, 137340), (5958, 122080), (6104, 119160), (6540, 111216), (6620, 109872), (6720, 108237), (6867, 105920), (6951, 104640), (6976, 104265), (7630, 95328), (7848, 92680), (7944, 91560), (8720, 83412), (9156, 79440), (9268, 78480), (9810, 74144), (9930, 73248), (10080, 72158), (10464, 69510), (10592, 68670), (11445, 63552), (11585, 62784), (11916, 61040), (12208, 59580), (13080, 55608), (13240, 54936), (13734, 52960), (13902, 52320), (14895, 48832), (15260, 47664), (15696, 46340), (15888, 45780), (17440, 41706), (18312, 39720), (18536, 39240), (19620, 37072), (19860, 36624), (20160, 36079), (20853, 34880), (20928, 34755), (21184, 34335), (22890, 31776), (23170, 31392), (23832, 30520), (24416, 29790), (26160, 27804), (26480, 27468)]