50390493440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:765

約数の個数: 288

約数和(自身を含む): 141281280000

約数和(自身を除く): 90890786560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 128, 140, 160, 199, 224, 236, 256, 280, 295, 320, 398, 413, 448, 472, 479, 560, 590, 640, 796, 826, 896, 944, 958, 995, 1120, 1180, 1280, 1393, 1592, 1652, 1792, 1888, 1916, 1990, 2065, 2240, 2360, 2395, 2786, 3184, 3304, 3353, 3776, 3832, 3980, 4130, 4480, 4720, 4790, 5572, 6368, 6608, 6706, 6965, 7552, 7664, 7960, 8260, 8960, 9440, 9580, 11144, 11741, 12736, 13216, 13412, 13930, 15104, 15328, 15920, 16520, 16765, 18880, 19160, 22288, 23482, 25472, 26432, 26824, 27860, 28261, 30656, 31840, 33040, 33530, 37760, 38320, 44576, 46964, 50944, 52864, 53648, 55720, 56522, 58705, 61312, 63680, 66080, 67060, 75520, 76640, 82187, 89152, 93928, 95321, 105728, 107296, 111440, 113044, 117410, 122624, 127360, 132160, 134120, 141305, 153280, 164374, 178304, 187856, 190642, 197827, 214592, 222880, 226088, 234820, 254720, 264320, 268240, 282610, 306560, 328748, 356608, 375712, 381284, 395654, 410935, 429184, 445760, 452176, 469640, 476605, 528640, 536480, 565220, 613120, 657496, 667247, 751424, 762568, 791308, 821870, 858368, 891520, 904352, 939280, 953210, 989135, 1072960, 1130440, 1314992, 1334494, 1502848, 1525136, 1582616, 1643740, 1783040, 1808704, 1878560, 1906420, 1978270, 2145920, 2260880, 2629984, 2668988, 3005696, 3050272, 3165232, 3287480, 3336235, 3617408, 3757120, 3812840, 3956540, 4291840, 4521760, 5259968, 5337976, 5623939, 6100544, 6330464, 6574960, 6672470, 7234816, 7514240, 7625680, 7913080, 9043520, 10519936, 10675952, 11247878, 12201088, 12660928, 13149920, 13344940, 15028480, 15251360, 15826160, 18087040, 21039872, 21351904, 22495756, 24402176, 25321856, 26299840, 26689880, 28119695, 30502720, 31652320, 36174080, 39367573, 42703808, 44991512, 50643712, 52599680, 53379760, 56239390, 61005440, 63304640, 78735146, 85407616, 89983024, 105199360, 106759520, 112478780, 122010880, 126609280, 157470292, 170815232, 179966048, 196837865, 213519040, 224957560, 253218560, 314940584, 359932096, 393675730, 427038080, 449915120, 629881168, 719864192, 787351460, 854076160, 899830240, 1259762336, 1439728384, 1574702920, 1799660480, 2519524672, 3149405840, 3599320960, 5039049344, 6298811680, 7198641920, 10078098688, 12597623360, 25195246720, 50390493440]

約数ペア:

[(1, 50390493440), (2, 25195246720), (4, 12597623360), (5, 10078098688), (7, 7198641920), (8, 6298811680), (10, 5039049344), (14, 3599320960), (16, 3149405840), (20, 2519524672), (28, 1799660480), (32, 1574702920), (35, 1439728384), (40, 1259762336), (56, 899830240), (59, 854076160), (64, 787351460), (70, 719864192), (80, 629881168), (112, 449915120), (118, 427038080), (128, 393675730), (140, 359932096), (160, 314940584), (199, 253218560), (224, 224957560), (236, 213519040), (256, 196837865), (280, 179966048), (295, 170815232), (320, 157470292), (398, 126609280), (413, 122010880), (448, 112478780), (472, 106759520), (479, 105199360), (560, 89983024), (590, 85407616), (640, 78735146), (796, 63304640), (826, 61005440), (896, 56239390), (944, 53379760), (958, 52599680), (995, 50643712), (1120, 44991512), (1180, 42703808), (1280, 39367573), (1393, 36174080), (1592, 31652320), (1652, 30502720), (1792, 28119695), (1888, 26689880), (1916, 26299840), (1990, 25321856), (2065, 24402176), (2240, 22495756), (2360, 21351904), (2395, 21039872), (2786, 18087040), (3184, 15826160), (3304, 15251360), (3353, 15028480), (3776, 13344940), (3832, 13149920), (3980, 12660928), (4130, 12201088), (4480, 11247878), (4720, 10675952), (4790, 10519936), (5572, 9043520), (6368, 7913080), (6608, 7625680), (6706, 7514240), (6965, 7234816), (7552, 6672470), (7664, 6574960), (7960, 6330464), (8260, 6100544), (8960, 5623939), (9440, 5337976), (9580, 5259968), (11144, 4521760), (11741, 4291840), (12736, 3956540), (13216, 3812840), (13412, 3757120), (13930, 3617408), (15104, 3336235), (15328, 3287480), (15920, 3165232), (16520, 3050272), (16765, 3005696), (18880, 2668988), (19160, 2629984), (22288, 2260880), (23482, 2145920), (25472, 1978270), (26432, 1906420), (26824, 1878560), (27860, 1808704), (28261, 1783040), (30656, 1643740), (31840, 1582616), (33040, 1525136), (33530, 1502848), (37760, 1334494), (38320, 1314992), (44576, 1130440), (46964, 1072960), (50944, 989135), (52864, 953210), (53648, 939280), (55720, 904352), (56522, 891520), (58705, 858368), (61312, 821870), (63680, 791308), (66080, 762568), (67060, 751424), (75520, 667247), (76640, 657496), (82187, 613120), (89152, 565220), (93928, 536480), (95321, 528640), (105728, 476605), (107296, 469640), (111440, 452176), (113044, 445760), (117410, 429184), (122624, 410935), (127360, 395654), (132160, 381284), (134120, 375712), (141305, 356608), (153280, 328748), (164374, 306560), (178304, 282610), (187856, 268240), (190642, 264320), (197827, 254720), (214592, 234820), (222880, 226088)]