2956201920

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{5431}}^1$

素因数の和:5470

約数の個数: 336

約数和(自身を含む): 12053303808

約数和(自身を除く): 9097101888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3402, 3780, 3888, 4032, 4320, 4536, 4860, 5040, 5184, 5431, 5670, 6048, 6480, 6720, 6804, 7560, 7776, 8505, 8640, 9072, 9720, 10080, 10862, 11340, 12096, 12960, 13608, 15120, 15552, 16293, 17010, 18144, 19440, 20160, 21724, 22680, 25920, 27155, 27216, 30240, 32586, 34020, 36288, 38017, 38880, 43448, 45360, 48879, 54310, 54432, 60480, 65172, 68040, 76034, 77760, 81465, 86896, 90720, 97758, 108620, 108864, 114051, 130344, 136080, 146637, 152068, 162930, 173792, 181440, 190085, 195516, 217240, 228102, 244395, 260688, 272160, 293274, 304136, 325860, 342153, 347584, 380170, 391032, 434480, 439911, 456204, 488790, 521376, 544320, 570255, 586548, 608272, 651720, 684306, 733185, 760340, 782064, 868960, 879822, 912408, 977580, 1026459, 1042752, 1140510, 1173096, 1216544, 1303440, 1319733, 1368612, 1466370, 1520680, 1564128, 1710765, 1737920, 1759644, 1824816, 1955160, 2052918, 2199555, 2281020, 2346192, 2433088, 2606880, 2639466, 2737224, 2932740, 3041360, 3079377, 3128256, 3421530, 3519288, 3649632, 3910320, 4105836, 4399110, 4562040, 4692384, 5132295, 5213760, 5278932, 5474448, 5865480, 6082720, 6158754, 6598665, 6843060, 7038576, 7299264, 7820640, 8211672, 8798220, 9124080, 9238131, 9384768, 10264590, 10557864, 10948896, 11730960, 12165440, 12317508, 13197330, 13686120, 14077152, 15396885, 15641280, 16423344, 17596440, 18248160, 18476262, 20529180, 21115728, 21897792, 23461920, 24635016, 26394660, 27372240, 28154304, 30793770, 32846688, 35192880, 36496320, 36952524, 41058360, 42231456, 46190655, 46923840, 49270032, 52789320, 54744480, 61587540, 65693376, 70385760, 73905048, 82116720, 84462912, 92381310, 98540064, 105578640, 109488960, 123175080, 140771520, 147810096, 164233440, 184762620, 197080128, 211157280, 246350160, 295620192, 328466880, 369525240, 422314560, 492700320, 591240384, 739050480, 985400640, 1478100960, 2956201920]

約数ペア:

[(1, 2956201920), (2, 1478100960), (3, 985400640), (4, 739050480), (5, 591240384), (6, 492700320), (7, 422314560), (8, 369525240), (9, 328466880), (10, 295620192), (12, 246350160), (14, 211157280), (15, 197080128), (16, 184762620), (18, 164233440), (20, 147810096), (21, 140771520), (24, 123175080), (27, 109488960), (28, 105578640), (30, 98540064), (32, 92381310), (35, 84462912), (36, 82116720), (40, 73905048), (42, 70385760), (45, 65693376), (48, 61587540), (54, 54744480), (56, 52789320), (60, 49270032), (63, 46923840), (64, 46190655), (70, 42231456), (72, 41058360), (80, 36952524), (81, 36496320), (84, 35192880), (90, 32846688), (96, 30793770), (105, 28154304), (108, 27372240), (112, 26394660), (120, 24635016), (126, 23461920), (135, 21897792), (140, 21115728), (144, 20529180), (160, 18476262), (162, 18248160), (168, 17596440), (180, 16423344), (189, 15641280), (192, 15396885), (210, 14077152), (216, 13686120), (224, 13197330), (240, 12317508), (243, 12165440), (252, 11730960), (270, 10948896), (280, 10557864), (288, 10264590), (315, 9384768), (320, 9238131), (324, 9124080), (336, 8798220), (360, 8211672), (378, 7820640), (405, 7299264), (420, 7038576), (432, 6843060), (448, 6598665), (480, 6158754), (486, 6082720), (504, 5865480), (540, 5474448), (560, 5278932), (567, 5213760), (576, 5132295), (630, 4692384), (648, 4562040), (672, 4399110), (720, 4105836), (756, 3910320), (810, 3649632), (840, 3519288), (864, 3421530), (945, 3128256), (960, 3079377), (972, 3041360), (1008, 2932740), (1080, 2737224), (1120, 2639466), (1134, 2606880), (1215, 2433088), (1260, 2346192), (1296, 2281020), (1344, 2199555), (1440, 2052918), (1512, 1955160), (1620, 1824816), (1680, 1759644), (1701, 1737920), (1728, 1710765), (1890, 1564128), (1944, 1520680), (2016, 1466370), (2160, 1368612), (2240, 1319733), (2268, 1303440), (2430, 1216544), (2520, 1173096), (2592, 1140510), (2835, 1042752), (2880, 1026459), (3024, 977580), (3240, 912408), (3360, 879822), (3402, 868960), (3780, 782064), (3888, 760340), (4032, 733185), (4320, 684306), (4536, 651720), (4860, 608272), (5040, 586548), (5184, 570255), (5431, 544320), (5670, 521376), (6048, 488790), (6480, 456204), (6720, 439911), (6804, 434480), (7560, 391032), (7776, 380170), (8505, 347584), (8640, 342153), (9072, 325860), (9720, 304136), (10080, 293274), (10862, 272160), (11340, 260688), (12096, 244395), (12960, 228102), (13608, 217240), (15120, 195516), (15552, 190085), (16293, 181440), (17010, 173792), (18144, 162930), (19440, 152068), (20160, 146637), (21724, 136080), (22680, 130344), (25920, 114051), (27155, 108864), (27216, 108620), (30240, 97758), (32586, 90720), (34020, 86896), (36288, 81465), (38017, 77760), (38880, 76034), (43448, 68040), (45360, 65172), (48879, 60480), (54310, 54432)]