2111155920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{33703}}^1$

素因数の和:33754

約数の個数: 160

約数和(自身を含む): 7522732800

約数和(自身を除く): 5411576880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3132, 3480, 3915, 4176, 5220, 6264, 6960, 7830, 10440, 12528, 15660, 20880, 31320, 33703, 62640, 67406, 101109, 134812, 168515, 202218, 269624, 303327, 337030, 404436, 505545, 539248, 606654, 674060, 808872, 909981, 977387, 1011090, 1213308, 1348120, 1516635, 1617744, 1819962, 1954774, 2022180, 2426616, 2696240, 2932161, 3033270, 3639924, 3909548, 4044360, 4549905, 4853232, 4886935, 5864322, 6066540, 7279848, 7819096, 8088720, 8796483, 9099810, 9773870, 11728644, 12133080, 14559696, 14660805, 15638192, 17592966, 18199620, 19547740, 23457288, 24266160, 26389449, 29321610, 35185932, 36399240, 39095480, 43982415, 46914576, 52778898, 58643220, 70371864, 72798480, 78190960, 87964830, 105557796, 117286440, 131947245, 140743728, 175929660, 211115592, 234572880, 263894490, 351859320, 422231184, 527788980, 703718640, 1055577960, 2111155920]

約数ペア:

[(1, 2111155920), (2, 1055577960), (3, 703718640), (4, 527788980), (5, 422231184), (6, 351859320), (8, 263894490), (9, 234572880), (10, 211115592), (12, 175929660), (15, 140743728), (16, 131947245), (18, 117286440), (20, 105557796), (24, 87964830), (27, 78190960), (29, 72798480), (30, 70371864), (36, 58643220), (40, 52778898), (45, 46914576), (48, 43982415), (54, 39095480), (58, 36399240), (60, 35185932), (72, 29321610), (80, 26389449), (87, 24266160), (90, 23457288), (108, 19547740), (116, 18199620), (120, 17592966), (135, 15638192), (144, 14660805), (145, 14559696), (174, 12133080), (180, 11728644), (216, 9773870), (232, 9099810), (240, 8796483), (261, 8088720), (270, 7819096), (290, 7279848), (348, 6066540), (360, 5864322), (432, 4886935), (435, 4853232), (464, 4549905), (522, 4044360), (540, 3909548), (580, 3639924), (696, 3033270), (720, 2932161), (783, 2696240), (870, 2426616), (1044, 2022180), (1080, 1954774), (1160, 1819962), (1305, 1617744), (1392, 1516635), (1566, 1348120), (1740, 1213308), (2088, 1011090), (2160, 977387), (2320, 909981), (2610, 808872), (3132, 674060), (3480, 606654), (3915, 539248), (4176, 505545), (5220, 404436), (6264, 337030), (6960, 303327), (7830, 269624), (10440, 202218), (12528, 168515), (15660, 134812), (20880, 101109), (31320, 67406), (33703, 62640)]