38914337280

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55681}}^1$

素因数の和:55727

約数の個数: 320

約数和(自身を含む): 153115699968

約数和(自身を除く): 114201362688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 512, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1536, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2560, 2688, 2730, 2912, 3120, 3328, 3360, 3584, 3640, 3840, 4160, 4368, 4480, 4992, 5376, 5460, 5824, 6240, 6656, 6720, 7280, 7680, 8320, 8736, 8960, 9984, 10752, 10920, 11648, 12480, 13440, 14560, 16640, 17472, 17920, 19968, 21840, 23296, 24960, 26880, 29120, 33280, 34944, 43680, 46592, 49920, 53760, 55681, 58240, 69888, 87360, 99840, 111362, 116480, 139776, 167043, 174720, 222724, 232960, 278405, 334086, 349440, 389767, 445448, 556810, 668172, 698880, 723853, 779534, 835215, 890896, 1113620, 1169301, 1336344, 1447706, 1559068, 1670430, 1781792, 1948835, 2171559, 2227240, 2338602, 2672688, 2895412, 3118136, 3340860, 3563584, 3619265, 3897670, 4343118, 4454480, 4677204, 5066971, 5345376, 5790824, 5846505, 6236272, 6681720, 7127168, 7238530, 7795340, 8686236, 8908960, 9354408, 10133942, 10690752, 10857795, 11581648, 11693010, 12472544, 13363440, 14254336, 14477060, 15200913, 15590680, 17372472, 17817920, 18708816, 20267884, 21381504, 21715590, 23163296, 23386020, 24945088, 25334855, 26726880, 28508672, 28954120, 30401826, 31181360, 34744944, 35635840, 37417632, 40535768, 42763008, 43431180, 46326592, 46772040, 49890176, 50669710, 53453760, 57908240, 60803652, 62362720, 69489888, 71271680, 74835264, 76004565, 81071536, 85526016, 86862360, 92653184, 93544080, 99780352, 101339420, 106907520, 115816480, 121607304, 124725440, 138979776, 142543360, 149670528, 152009130, 162143072, 173724720, 185306368, 187088160, 199560704, 202678840, 213815040, 231632960, 243214608, 249450880, 277959552, 299341056, 304018260, 324286144, 347449440, 370612736, 374176320, 405357680, 427630080, 463265920, 486429216, 498901760, 555919104, 598682112, 608036520, 648572288, 694898880, 748352640, 810715360, 926531840, 972858432, 997803520, 1111838208, 1216073040, 1297144576, 1389797760, 1496705280, 1621430720, 1853063680, 1945716864, 2432146080, 2594289152, 2779595520, 2993410560, 3242861440, 3891433728, 4864292160, 5559191040, 6485722880, 7782867456, 9728584320, 12971445760, 19457168640, 38914337280]

約数ペア:

[(1, 38914337280), (2, 19457168640), (3, 12971445760), (4, 9728584320), (5, 7782867456), (6, 6485722880), (7, 5559191040), (8, 4864292160), (10, 3891433728), (12, 3242861440), (13, 2993410560), (14, 2779595520), (15, 2594289152), (16, 2432146080), (20, 1945716864), (21, 1853063680), (24, 1621430720), (26, 1496705280), (28, 1389797760), (30, 1297144576), (32, 1216073040), (35, 1111838208), (39, 997803520), (40, 972858432), (42, 926531840), (48, 810715360), (52, 748352640), (56, 694898880), (60, 648572288), (64, 608036520), (65, 598682112), (70, 555919104), (78, 498901760), (80, 486429216), (84, 463265920), (91, 427630080), (96, 405357680), (104, 374176320), (105, 370612736), (112, 347449440), (120, 324286144), (128, 304018260), (130, 299341056), (140, 277959552), (156, 249450880), (160, 243214608), (168, 231632960), (182, 213815040), (192, 202678840), (195, 199560704), (208, 187088160), (210, 185306368), (224, 173724720), (240, 162143072), (256, 152009130), (260, 149670528), (273, 142543360), (280, 138979776), (312, 124725440), (320, 121607304), (336, 115816480), (364, 106907520), (384, 101339420), (390, 99780352), (416, 93544080), (420, 92653184), (448, 86862360), (455, 85526016), (480, 81071536), (512, 76004565), (520, 74835264), (546, 71271680), (560, 69489888), (624, 62362720), (640, 60803652), (672, 57908240), (728, 53453760), (768, 50669710), (780, 49890176), (832, 46772040), (840, 46326592), (896, 43431180), (910, 42763008), (960, 40535768), (1040, 37417632), (1092, 35635840), (1120, 34744944), (1248, 31181360), (1280, 30401826), (1344, 28954120), (1365, 28508672), (1456, 26726880), (1536, 25334855), (1560, 24945088), (1664, 23386020), (1680, 23163296), (1792, 21715590), (1820, 21381504), (1920, 20267884), (2080, 18708816), (2184, 17817920), (2240, 17372472), (2496, 15590680), (2560, 15200913), (2688, 14477060), (2730, 14254336), (2912, 13363440), (3120, 12472544), (3328, 11693010), (3360, 11581648), (3584, 10857795), (3640, 10690752), (3840, 10133942), (4160, 9354408), (4368, 8908960), (4480, 8686236), (4992, 7795340), (5376, 7238530), (5460, 7127168), (5824, 6681720), (6240, 6236272), (6656, 5846505), (6720, 5790824), (7280, 5345376), (7680, 5066971), (8320, 4677204), (8736, 4454480), (8960, 4343118), (9984, 3897670), (10752, 3619265), (10920, 3563584), (11648, 3340860), (12480, 3118136), (13440, 2895412), (14560, 2672688), (16640, 2338602), (17472, 2227240), (17920, 2171559), (19968, 1948835), (21840, 1781792), (23296, 1670430), (24960, 1559068), (26880, 1447706), (29120, 1336344), (33280, 1169301), (34944, 1113620), (43680, 890896), (46592, 835215), (49920, 779534), (53760, 723853), (55681, 698880), (58240, 668172), (69888, 556810), (87360, 445448), (99840, 389767), (111362, 349440), (116480, 334086), (139776, 278405), (167043, 232960), (174720, 222724)]