23140869120

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26431}}^1$

素因数の和:26481

約数の個数: 264

約数和(自身を含む): 84405834240

約数和(自身を除く): 61264965120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1024, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3072, 3420, 3648, 3840, 4560, 4608, 4864, 5120, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9216, 9728, 10944, 11520, 12160, 13680, 14592, 15360, 18240, 19456, 21888, 23040, 24320, 26431, 27360, 29184, 36480, 43776, 46080, 48640, 52862, 54720, 58368, 72960, 79293, 87552, 97280, 105724, 109440, 132155, 145920, 158586, 175104, 211448, 218880, 237879, 264310, 291840, 317172, 396465, 422896, 437760, 475758, 502189, 528620, 634344, 792930, 845792, 875520, 951516, 1004378, 1057240, 1189395, 1268688, 1506567, 1585860, 1691584, 1903032, 2008756, 2114480, 2378790, 2510945, 2537376, 3013134, 3171720, 3383168, 3806064, 4017512, 4228960, 4519701, 4757580, 5021890, 5074752, 6026268, 6343440, 6766336, 7532835, 7612128, 8035024, 8457920, 9039402, 9515160, 10043780, 10149504, 12052536, 12686880, 13532672, 15065670, 15224256, 16070048, 16915840, 18078804, 19030320, 20087560, 20299008, 22598505, 24105072, 25373760, 27065344, 30131340, 30448512, 32140096, 33831680, 36157608, 38060640, 40175120, 40598016, 45197010, 48210144, 50747520, 60262680, 60897024, 64280192, 67663360, 72315216, 76121280, 80350240, 81196032, 90394020, 96420288, 101495040, 120525360, 121794048, 128560384, 135326720, 144630432, 152242560, 160700480, 180788040, 192840576, 202990080, 241050720, 243588096, 257120768, 289260864, 304485120, 321400960, 361576080, 385681152, 405980160, 482101440, 514241536, 578521728, 608970240, 642801920, 723152160, 771362304, 964202880, 1157043456, 1217940480, 1285603840, 1446304320, 1542724608, 1928405760, 2314086912, 2571207680, 2892608640, 3856811520, 4628173824, 5785217280, 7713623040, 11570434560, 23140869120]

約数ペア:

[(1, 23140869120), (2, 11570434560), (3, 7713623040), (4, 5785217280), (5, 4628173824), (6, 3856811520), (8, 2892608640), (9, 2571207680), (10, 2314086912), (12, 1928405760), (15, 1542724608), (16, 1446304320), (18, 1285603840), (19, 1217940480), (20, 1157043456), (24, 964202880), (30, 771362304), (32, 723152160), (36, 642801920), (38, 608970240), (40, 578521728), (45, 514241536), (48, 482101440), (57, 405980160), (60, 385681152), (64, 361576080), (72, 321400960), (76, 304485120), (80, 289260864), (90, 257120768), (95, 243588096), (96, 241050720), (114, 202990080), (120, 192840576), (128, 180788040), (144, 160700480), (152, 152242560), (160, 144630432), (171, 135326720), (180, 128560384), (190, 121794048), (192, 120525360), (228, 101495040), (240, 96420288), (256, 90394020), (285, 81196032), (288, 80350240), (304, 76121280), (320, 72315216), (342, 67663360), (360, 64280192), (380, 60897024), (384, 60262680), (456, 50747520), (480, 48210144), (512, 45197010), (570, 40598016), (576, 40175120), (608, 38060640), (640, 36157608), (684, 33831680), (720, 32140096), (760, 30448512), (768, 30131340), (855, 27065344), (912, 25373760), (960, 24105072), (1024, 22598505), (1140, 20299008), (1152, 20087560), (1216, 19030320), (1280, 18078804), (1368, 16915840), (1440, 16070048), (1520, 15224256), (1536, 15065670), (1710, 13532672), (1824, 12686880), (1920, 12052536), (2280, 10149504), (2304, 10043780), (2432, 9515160), (2560, 9039402), (2736, 8457920), (2880, 8035024), (3040, 7612128), (3072, 7532835), (3420, 6766336), (3648, 6343440), (3840, 6026268), (4560, 5074752), (4608, 5021890), (4864, 4757580), (5120, 4519701), (5472, 4228960), (5760, 4017512), (6080, 3806064), (6840, 3383168), (7296, 3171720), (7680, 3013134), (9120, 2537376), (9216, 2510945), (9728, 2378790), (10944, 2114480), (11520, 2008756), (12160, 1903032), (13680, 1691584), (14592, 1585860), (15360, 1506567), (18240, 1268688), (19456, 1189395), (21888, 1057240), (23040, 1004378), (24320, 951516), (26431, 875520), (27360, 845792), (29184, 792930), (36480, 634344), (43776, 528620), (46080, 502189), (48640, 475758), (52862, 437760), (54720, 422896), (58368, 396465), (72960, 317172), (79293, 291840), (87552, 264310), (97280, 237879), (105724, 218880), (109440, 211448), (132155, 175104), (145920, 158586)]