406472584320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2138429}}^1$

素因数の和:2138468

約数の個数: 256

約数和(自身を含む): 1570462992000

約数和(自身を除く): 1163990407680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 7040, 7920, 8640, 9504, 10560, 11880, 12672, 15840, 17280, 19008, 21120, 23760, 31680, 38016, 47520, 63360, 95040, 190080, 2138429, 4276858, 6415287, 8553716, 10692145, 12830574, 17107432, 19245861, 21384290, 23522719, 25661148, 32076435, 34214864, 38491722, 42768580, 47045438, 51322296, 57737583, 64152870, 68429728, 70568157, 76983444, 85537160, 94090876, 96229305, 102644592, 115475166, 117613595, 128305740, 136859456, 141136314, 153966888, 171074320, 188181752, 192458610, 205289184, 211704471, 230950332, 235227190, 256611480, 273718912, 282272628, 288687915, 307933776, 342148640, 352840785, 376363504, 384917220, 410578368, 423408942, 461900664, 470454380, 513222960, 564545256, 577375830, 615867552, 635113413, 684297280, 705681570, 752727008, 769834440, 821156736, 846817884, 923801328, 940908760, 1026445920, 1058522355, 1129090512, 1154751660, 1231735104, 1270226826, 1368594560, 1411363140, 1505454016, 1539668880, 1693635768, 1847602656, 1881817520, 2052891840, 2117044710, 2258181024, 2309503320, 2463470208, 2540453652, 2822726280, 3010908032, 3079337760, 3175567065, 3387271536, 3695205312, 3763635040, 4105783680, 4234089420, 4516362048, 4619006640, 5080907304, 5645452560, 6158675520, 6351134130, 6774543072, 7390410624, 7527270080, 8468178840, 9032724096, 9238013280, 10161814608, 11290905120, 12317351040, 12702268260, 13549086144, 15054540160, 16936357680, 18476026560, 20323629216, 22581810240, 25404536520, 27098172288, 33872715360, 36952053120, 40647258432, 45163620480, 50809073040, 67745430720, 81294516864, 101618146080, 135490861440, 203236292160, 406472584320]

約数ペア:

[(1, 406472584320), (2, 203236292160), (3, 135490861440), (4, 101618146080), (5, 81294516864), (6, 67745430720), (8, 50809073040), (9, 45163620480), (10, 40647258432), (11, 36952053120), (12, 33872715360), (15, 27098172288), (16, 25404536520), (18, 22581810240), (20, 20323629216), (22, 18476026560), (24, 16936357680), (27, 15054540160), (30, 13549086144), (32, 12702268260), (33, 12317351040), (36, 11290905120), (40, 10161814608), (44, 9238013280), (45, 9032724096), (48, 8468178840), (54, 7527270080), (55, 7390410624), (60, 6774543072), (64, 6351134130), (66, 6158675520), (72, 5645452560), (80, 5080907304), (88, 4619006640), (90, 4516362048), (96, 4234089420), (99, 4105783680), (108, 3763635040), (110, 3695205312), (120, 3387271536), (128, 3175567065), (132, 3079337760), (135, 3010908032), (144, 2822726280), (160, 2540453652), (165, 2463470208), (176, 2309503320), (180, 2258181024), (192, 2117044710), (198, 2052891840), (216, 1881817520), (220, 1847602656), (240, 1693635768), (264, 1539668880), (270, 1505454016), (288, 1411363140), (297, 1368594560), (320, 1270226826), (330, 1231735104), (352, 1154751660), (360, 1129090512), (384, 1058522355), (396, 1026445920), (432, 940908760), (440, 923801328), (480, 846817884), (495, 821156736), (528, 769834440), (540, 752727008), (576, 705681570), (594, 684297280), (640, 635113413), (660, 615867552), (704, 577375830), (720, 564545256), (792, 513222960), (864, 470454380), (880, 461900664), (960, 423408942), (990, 410578368), (1056, 384917220), (1080, 376363504), (1152, 352840785), (1188, 342148640), (1320, 307933776), (1408, 288687915), (1440, 282272628), (1485, 273718912), (1584, 256611480), (1728, 235227190), (1760, 230950332), (1920, 211704471), (1980, 205289184), (2112, 192458610), (2160, 188181752), (2376, 171074320), (2640, 153966888), (2880, 141136314), (2970, 136859456), (3168, 128305740), (3456, 117613595), (3520, 115475166), (3960, 102644592), (4224, 96229305), (4320, 94090876), (4752, 85537160), (5280, 76983444), (5760, 70568157), (5940, 68429728), (6336, 64152870), (7040, 57737583), (7920, 51322296), (8640, 47045438), (9504, 42768580), (10560, 38491722), (11880, 34214864), (12672, 32076435), (15840, 25661148), (17280, 23522719), (19008, 21384290), (21120, 19245861), (23760, 17107432), (31680, 12830574), (38016, 10692145), (47520, 8553716), (63360, 6415287), (95040, 4276858), (190080, 2138429)]