1528262640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1303}}^1$

素因数の和:1509

約数の個数: 200

約数和(自身を含む): 5341303968

約数和(自身を除く): 3813041328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 181, 216, 240, 270, 324, 360, 362, 405, 432, 540, 543, 648, 720, 724, 810, 905, 1080, 1086, 1296, 1303, 1448, 1620, 1629, 1810, 2160, 2172, 2606, 2715, 2896, 3240, 3258, 3620, 3909, 4344, 4887, 5212, 5430, 6480, 6515, 6516, 7240, 7818, 8145, 8688, 9774, 10424, 10860, 11727, 13030, 13032, 14480, 14661, 15636, 16290, 19545, 19548, 20848, 21720, 23454, 24435, 26060, 26064, 29322, 31272, 32580, 35181, 39090, 39096, 43440, 46908, 48870, 52120, 58635, 58644, 62544, 65160, 70362, 73305, 78180, 78192, 93816, 97740, 104240, 105543, 117270, 117288, 130320, 140724, 146610, 156360, 175905, 187632, 195480, 211086, 234540, 234576, 235843, 281448, 293220, 312720, 351810, 390960, 422172, 469080, 471686, 527715, 562896, 586440, 703620, 707529, 844344, 938160, 943372, 1055430, 1172880, 1179215, 1407240, 1415058, 1688688, 1886744, 2110860, 2122587, 2358430, 2814480, 2830116, 3537645, 3773488, 4221720, 4245174, 4716860, 5660232, 6367761, 7075290, 8443440, 8490348, 9433720, 10612935, 11320464, 12735522, 14150580, 16980696, 18867440, 19103283, 21225870, 25471044, 28301160, 31838805, 33961392, 38206566, 42451740, 50942088, 56602320, 63677610, 76413132, 84903480, 95516415, 101884176, 127355220, 152826264, 169806960, 191032830, 254710440, 305652528, 382065660, 509420880, 764131320, 1528262640]

約数ペア:

[(1, 1528262640), (2, 764131320), (3, 509420880), (4, 382065660), (5, 305652528), (6, 254710440), (8, 191032830), (9, 169806960), (10, 152826264), (12, 127355220), (15, 101884176), (16, 95516415), (18, 84903480), (20, 76413132), (24, 63677610), (27, 56602320), (30, 50942088), (36, 42451740), (40, 38206566), (45, 33961392), (48, 31838805), (54, 28301160), (60, 25471044), (72, 21225870), (80, 19103283), (81, 18867440), (90, 16980696), (108, 14150580), (120, 12735522), (135, 11320464), (144, 10612935), (162, 9433720), (180, 8490348), (181, 8443440), (216, 7075290), (240, 6367761), (270, 5660232), (324, 4716860), (360, 4245174), (362, 4221720), (405, 3773488), (432, 3537645), (540, 2830116), (543, 2814480), (648, 2358430), (720, 2122587), (724, 2110860), (810, 1886744), (905, 1688688), (1080, 1415058), (1086, 1407240), (1296, 1179215), (1303, 1172880), (1448, 1055430), (1620, 943372), (1629, 938160), (1810, 844344), (2160, 707529), (2172, 703620), (2606, 586440), (2715, 562896), (2896, 527715), (3240, 471686), (3258, 469080), (3620, 422172), (3909, 390960), (4344, 351810), (4887, 312720), (5212, 293220), (5430, 281448), (6480, 235843), (6515, 234576), (6516, 234540), (7240, 211086), (7818, 195480), (8145, 187632), (8688, 175905), (9774, 156360), (10424, 146610), (10860, 140724), (11727, 130320), (13030, 117288), (13032, 117270), (14480, 105543), (14661, 104240), (15636, 97740), (16290, 93816), (19545, 78192), (19548, 78180), (20848, 73305), (21720, 70362), (23454, 65160), (24435, 62544), (26060, 58644), (26064, 58635), (29322, 52120), (31272, 48870), (32580, 46908), (35181, 43440), (39090, 39096)]