1949931607680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{115421}}^1$

素因数の和:115872

約数の個数: 384

約数和(自身を含む): 7713698428800

約数和(自身を除く): 5763766821120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 419, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 838, 840, 896, 960, 1008, 1120, 1152, 1257, 1260, 1344, 1440, 1676, 1680, 1920, 2016, 2095, 2240, 2514, 2520, 2688, 2880, 2933, 3352, 3360, 3771, 4032, 4190, 4480, 5028, 5040, 5760, 5866, 6285, 6704, 6720, 7542, 8064, 8380, 8799, 10056, 10080, 11732, 12570, 13408, 13440, 14665, 15084, 16760, 17598, 18855, 20112, 20160, 23464, 25140, 26397, 26816, 29330, 30168, 33520, 35196, 37710, 40224, 40320, 43995, 46928, 50280, 52794, 53632, 58660, 60336, 67040, 70392, 75420, 80448, 87990, 93856, 100560, 105588, 115421, 117320, 120672, 131985, 134080, 140784, 150840, 160896, 175980, 187712, 201120, 211176, 230842, 234640, 241344, 263970, 268160, 281568, 301680, 346263, 351960, 375424, 402240, 422352, 461684, 469280, 482688, 527940, 563136, 577105, 603360, 692526, 703920, 804480, 807947, 844704, 923368, 938560, 1038789, 1055880, 1126272, 1154210, 1206720, 1385052, 1407840, 1615894, 1689408, 1731315, 1846736, 1877120, 2077578, 2111760, 2308420, 2413440, 2423841, 2770104, 2815680, 3231788, 3378816, 3462630, 3693472, 4039735, 4155156, 4223520, 4616840, 4847682, 5193945, 5540208, 5631360, 6463576, 6925260, 7271523, 7386944, 8079470, 8310312, 8447040, 9233680, 9695364, 10387890, 11080416, 12119205, 12927152, 13850520, 14543046, 14773888, 16158940, 16620624, 16894080, 18467360, 19390728, 20775780, 22160832, 24238410, 25854304, 27701040, 29086092, 32317880, 33241248, 36357615, 36934720, 38781456, 41551560, 44321664, 48361399, 48476820, 51708608, 55402080, 58172184, 64635760, 66482496, 72715230, 73869440, 77562912, 83103120, 96722798, 96953640, 103417216, 110804160, 116344368, 129271520, 132964992, 145084197, 145430460, 155125824, 166206240, 193445596, 193907280, 221608320, 232688736, 241806995, 258543040, 290168394, 290860920, 310251648, 332412480, 338529793, 386891192, 387814560, 435252591, 465377472, 483613990, 517086080, 580336788, 581721840, 664824960, 677059586, 725420985, 773782384, 775629120, 870505182, 930754944, 967227980, 1015589379, 1160673576, 1163443680, 1354119172, 1450841970, 1547564768, 1551258240, 1692648965, 1741010364, 1934455960, 2031178758, 2176262955, 2321347152, 2326887360, 2708238344, 2901683940, 3046768137, 3095129536, 3385297930, 3482020728, 3868911920, 4062357516, 4352525910, 4642694304, 4653774720, 5077946895, 5416476688, 5803367880, 6093536274, 6190259072, 6770595860, 6964041456, 7737823840, 8124715032, 8705051820, 9285388608, 10155893790, 10832953376, 11606735760, 12187072548, 13541191720, 13928082912, 15233840685, 15475647680, 16249430064, 17410103640, 18570777216, 20311787580, 21665906752, 23213471520, 24374145096, 27082383440, 27856165824, 30467681370, 30951295360, 32498860128, 34820207280, 40623575160, 43331813504, 46426943040, 48748290192, 54164766880, 55712331648, 60935362740, 64997720256, 69640414560, 81247150320, 92853886080, 97496580384, 108329533760, 121870725480, 129995440512, 139280829120, 162494300640, 194993160768, 216659067520, 243741450960, 278561658240, 324988601280, 389986321536, 487482901920, 649977202560, 974965803840, 1949931607680]

約数ペア:

[(1, 1949931607680), (2, 974965803840), (3, 649977202560), (4, 487482901920), (5, 389986321536), (6, 324988601280), (7, 278561658240), (8, 243741450960), (9, 216659067520), (10, 194993160768), (12, 162494300640), (14, 139280829120), (15, 129995440512), (16, 121870725480), (18, 108329533760), (20, 97496580384), (21, 92853886080), (24, 81247150320), (28, 69640414560), (30, 64997720256), (32, 60935362740), (35, 55712331648), (36, 54164766880), (40, 48748290192), (42, 46426943040), (45, 43331813504), (48, 40623575160), (56, 34820207280), (60, 32498860128), (63, 30951295360), (64, 30467681370), (70, 27856165824), (72, 27082383440), (80, 24374145096), (84, 23213471520), (90, 21665906752), (96, 20311787580), (105, 18570777216), (112, 17410103640), (120, 16249430064), (126, 15475647680), (128, 15233840685), (140, 13928082912), (144, 13541191720), (160, 12187072548), (168, 11606735760), (180, 10832953376), (192, 10155893790), (210, 9285388608), (224, 8705051820), (240, 8124715032), (252, 7737823840), (280, 6964041456), (288, 6770595860), (315, 6190259072), (320, 6093536274), (336, 5803367880), (360, 5416476688), (384, 5077946895), (419, 4653774720), (420, 4642694304), (448, 4352525910), (480, 4062357516), (504, 3868911920), (560, 3482020728), (576, 3385297930), (630, 3095129536), (640, 3046768137), (672, 2901683940), (720, 2708238344), (838, 2326887360), (840, 2321347152), (896, 2176262955), (960, 2031178758), (1008, 1934455960), (1120, 1741010364), (1152, 1692648965), (1257, 1551258240), (1260, 1547564768), (1344, 1450841970), (1440, 1354119172), (1676, 1163443680), (1680, 1160673576), (1920, 1015589379), (2016, 967227980), (2095, 930754944), (2240, 870505182), (2514, 775629120), (2520, 773782384), (2688, 725420985), (2880, 677059586), (2933, 664824960), (3352, 581721840), (3360, 580336788), (3771, 517086080), (4032, 483613990), (4190, 465377472), (4480, 435252591), (5028, 387814560), (5040, 386891192), (5760, 338529793), (5866, 332412480), (6285, 310251648), (6704, 290860920), (6720, 290168394), (7542, 258543040), (8064, 241806995), (8380, 232688736), (8799, 221608320), (10056, 193907280), (10080, 193445596), (11732, 166206240), (12570, 155125824), (13408, 145430460), (13440, 145084197), (14665, 132964992), (15084, 129271520), (16760, 116344368), (17598, 110804160), (18855, 103417216), (20112, 96953640), (20160, 96722798), (23464, 83103120), (25140, 77562912), (26397, 73869440), (26816, 72715230), (29330, 66482496), (30168, 64635760), (33520, 58172184), (35196, 55402080), (37710, 51708608), (40224, 48476820), (40320, 48361399), (43995, 44321664), (46928, 41551560), (50280, 38781456), (52794, 36934720), (53632, 36357615), (58660, 33241248), (60336, 32317880), (67040, 29086092), (70392, 27701040), (75420, 25854304), (80448, 24238410), (87990, 22160832), (93856, 20775780), (100560, 19390728), (105588, 18467360), (115421, 16894080), (117320, 16620624), (120672, 16158940), (131985, 14773888), (134080, 14543046), (140784, 13850520), (150840, 12927152), (160896, 12119205), (175980, 11080416), (187712, 10387890), (201120, 9695364), (211176, 9233680), (230842, 8447040), (234640, 8310312), (241344, 8079470), (263970, 7386944), (268160, 7271523), (281568, 6925260), (301680, 6463576), (346263, 5631360), (351960, 5540208), (375424, 5193945), (402240, 4847682), (422352, 4616840), (461684, 4223520), (469280, 4155156), (482688, 4039735), (527940, 3693472), (563136, 3462630), (577105, 3378816), (603360, 3231788), (692526, 2815680), (703920, 2770104), (804480, 2423841), (807947, 2413440), (844704, 2308420), (923368, 2111760), (938560, 2077578), (1038789, 1877120), (1055880, 1846736), (1126272, 1731315), (1154210, 1689408), (1206720, 1615894), (1385052, 1407840)]