40106480640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84229}}^1$

素因数の和:84288

約数の個数: 176

約数和(自身を含む): 132417646080

約数和(自身を除く): 92311165440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4960, 5120, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15360, 15872, 19840, 23808, 29760, 31744, 39680, 47616, 59520, 79360, 84229, 95232, 119040, 158720, 168458, 238080, 252687, 336916, 421145, 476160, 505374, 673832, 842290, 1010748, 1263435, 1347664, 1684580, 2021496, 2526870, 2611099, 2695328, 3369160, 4042992, 5053740, 5222198, 5390656, 6738320, 7833297, 8085984, 10107480, 10444396, 10781312, 13055495, 13476640, 15666594, 16171968, 20214960, 20888792, 21562624, 26110990, 26953280, 31333188, 32343936, 39166485, 40429920, 41777584, 43125248, 52221980, 53906560, 62666376, 64687872, 78332970, 80859840, 83555168, 86250496, 104443960, 107813120, 125332752, 129375744, 156665940, 161719680, 167110336, 208887920, 215626240, 250665504, 258751488, 313331880, 323439360, 334220672, 417775840, 431252480, 501331008, 626663760, 646878720, 668441344, 835551680, 1002662016, 1253327520, 1293757440, 1336882688, 1671103360, 2005324032, 2506655040, 2673765376, 3342206720, 4010648064, 5013310080, 6684413440, 8021296128, 10026620160, 13368826880, 20053240320, 40106480640]

約数ペア:

[(1, 40106480640), (2, 20053240320), (3, 13368826880), (4, 10026620160), (5, 8021296128), (6, 6684413440), (8, 5013310080), (10, 4010648064), (12, 3342206720), (15, 2673765376), (16, 2506655040), (20, 2005324032), (24, 1671103360), (30, 1336882688), (31, 1293757440), (32, 1253327520), (40, 1002662016), (48, 835551680), (60, 668441344), (62, 646878720), (64, 626663760), (80, 501331008), (93, 431252480), (96, 417775840), (120, 334220672), (124, 323439360), (128, 313331880), (155, 258751488), (160, 250665504), (186, 215626240), (192, 208887920), (240, 167110336), (248, 161719680), (256, 156665940), (310, 129375744), (320, 125332752), (372, 107813120), (384, 104443960), (465, 86250496), (480, 83555168), (496, 80859840), (512, 78332970), (620, 64687872), (640, 62666376), (744, 53906560), (768, 52221980), (930, 43125248), (960, 41777584), (992, 40429920), (1024, 39166485), (1240, 32343936), (1280, 31333188), (1488, 26953280), (1536, 26110990), (1860, 21562624), (1920, 20888792), (1984, 20214960), (2480, 16171968), (2560, 15666594), (2976, 13476640), (3072, 13055495), (3720, 10781312), (3840, 10444396), (3968, 10107480), (4960, 8085984), (5120, 7833297), (5952, 6738320), (7440, 5390656), (7680, 5222198), (7936, 5053740), (9920, 4042992), (11904, 3369160), (14880, 2695328), (15360, 2611099), (15872, 2526870), (19840, 2021496), (23808, 1684580), (29760, 1347664), (31744, 1263435), (39680, 1010748), (47616, 842290), (59520, 673832), (79360, 505374), (84229, 476160), (95232, 421145), (119040, 336916), (158720, 252687), (168458, 238080)]