2049283985280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2088719}}^1$

素因数の和:2088821

約数の個数: 256

約数和(自身を含む): 7567516108800

約数和(自身を除く): 5518232123520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 730, 840, 876, 896, 960, 1022, 1095, 1120, 1168, 1344, 1460, 1533, 1680, 1752, 1920, 2044, 2190, 2240, 2336, 2555, 2688, 2920, 3066, 3360, 3504, 4088, 4380, 4480, 4672, 5110, 5840, 6132, 6720, 7008, 7665, 8176, 8760, 9344, 10220, 11680, 12264, 13440, 14016, 15330, 16352, 17520, 20440, 23360, 24528, 28032, 30660, 32704, 35040, 40880, 46720, 49056, 61320, 65408, 70080, 81760, 98112, 122640, 140160, 163520, 196224, 245280, 327040, 490560, 981120, 2088719, 4177438, 6266157, 8354876, 10443595, 12532314, 14621033, 16709752, 20887190, 25064628, 29242066, 31330785, 33419504, 41774380, 43863099, 50129256, 58484132, 62661570, 66839008, 73105165, 83548760, 87726198, 100258512, 116968264, 125323140, 133678016, 146210330, 152476487, 167097520, 175452396, 200517024, 219315495, 233936528, 250646280, 267356032, 292420660, 304952974, 334195040, 350904792, 401034048, 438630990, 457429461, 467873056, 501292560, 584841320, 609905948, 668390080, 701809584, 762382435, 802068096, 877261980, 914858922, 935746112, 1002585120, 1067335409, 1169682640, 1219811896, 1336780160, 1403619168, 1524764870, 1754523960, 1829717844, 1871492224, 2005170240, 2134670818, 2287147305, 2339365280, 2439623792, 2807238336, 3049529740, 3202006227, 3509047920, 3659435688, 4010340480, 4269341636, 4574294610, 4678730560, 4879247584, 5336677045, 5614476672, 6099059480, 6404012454, 7018095840, 7318871376, 8538683272, 9148589220, 9357461120, 9758495168, 10673354090, 12198118960, 12808024908, 14036191680, 14637742752, 16010031135, 17077366544, 18297178440, 19516990336, 21346708180, 24396237920, 25616049816, 28072383360, 29275485504, 32020062270, 34154733088, 36594356880, 42693416360, 48792475840, 51232099632, 58550971008, 64040124540, 68309466176, 73188713760, 85386832720, 97584951680, 102464199264, 128080249080, 136618932352, 146377427520, 170773665440, 204928398528, 256160498160, 292754855040, 341547330880, 409856797056, 512320996320, 683094661760, 1024641992640, 2049283985280]

約数ペア:

[(1, 2049283985280), (2, 1024641992640), (3, 683094661760), (4, 512320996320), (5, 409856797056), (6, 341547330880), (7, 292754855040), (8, 256160498160), (10, 204928398528), (12, 170773665440), (14, 146377427520), (15, 136618932352), (16, 128080249080), (20, 102464199264), (21, 97584951680), (24, 85386832720), (28, 73188713760), (30, 68309466176), (32, 64040124540), (35, 58550971008), (40, 51232099632), (42, 48792475840), (48, 42693416360), (56, 36594356880), (60, 34154733088), (64, 32020062270), (70, 29275485504), (73, 28072383360), (80, 25616049816), (84, 24396237920), (96, 21346708180), (105, 19516990336), (112, 18297178440), (120, 17077366544), (128, 16010031135), (140, 14637742752), (146, 14036191680), (160, 12808024908), (168, 12198118960), (192, 10673354090), (210, 9758495168), (219, 9357461120), (224, 9148589220), (240, 8538683272), (280, 7318871376), (292, 7018095840), (320, 6404012454), (336, 6099059480), (365, 5614476672), (384, 5336677045), (420, 4879247584), (438, 4678730560), (448, 4574294610), (480, 4269341636), (511, 4010340480), (560, 3659435688), (584, 3509047920), (640, 3202006227), (672, 3049529740), (730, 2807238336), (840, 2439623792), (876, 2339365280), (896, 2287147305), (960, 2134670818), (1022, 2005170240), (1095, 1871492224), (1120, 1829717844), (1168, 1754523960), (1344, 1524764870), (1460, 1403619168), (1533, 1336780160), (1680, 1219811896), (1752, 1169682640), (1920, 1067335409), (2044, 1002585120), (2190, 935746112), (2240, 914858922), (2336, 877261980), (2555, 802068096), (2688, 762382435), (2920, 701809584), (3066, 668390080), (3360, 609905948), (3504, 584841320), (4088, 501292560), (4380, 467873056), (4480, 457429461), (4672, 438630990), (5110, 401034048), (5840, 350904792), (6132, 334195040), (6720, 304952974), (7008, 292420660), (7665, 267356032), (8176, 250646280), (8760, 233936528), (9344, 219315495), (10220, 200517024), (11680, 175452396), (12264, 167097520), (13440, 152476487), (14016, 146210330), (15330, 133678016), (16352, 125323140), (17520, 116968264), (20440, 100258512), (23360, 87726198), (24528, 83548760), (28032, 73105165), (30660, 66839008), (32704, 62661570), (35040, 58484132), (40880, 50129256), (46720, 43863099), (49056, 41774380), (61320, 33419504), (65408, 31330785), (70080, 29242066), (81760, 25064628), (98112, 20887190), (122640, 16709752), (140160, 14621033), (163520, 12532314), (196224, 10443595), (245280, 8354876), (327040, 6266157), (490560, 4177438), (981120, 2088719)]