20093179680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1657}}^1$

素因数の和:2089

約数の個数: 384

約数和(自身を含む): 80621775360

約数和(自身を除く): 60528595680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 401, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 802, 840, 864, 945, 1008, 1080, 1120, 1203, 1260, 1440, 1512, 1604, 1657, 1680, 1890, 2005, 2016, 2160, 2406, 2520, 2807, 3024, 3208, 3314, 3360, 3609, 3780, 4010, 4320, 4812, 4971, 5040, 5614, 6015, 6048, 6416, 6628, 7218, 7560, 8020, 8285, 8421, 9624, 9942, 10080, 10827, 11228, 11599, 12030, 12832, 13256, 14035, 14436, 14913, 15120, 16040, 16570, 16842, 18045, 19248, 19884, 21654, 22456, 23198, 24060, 24855, 25263, 26512, 28070, 28872, 29826, 30240, 32080, 33140, 33684, 34797, 36090, 38496, 39768, 42105, 43308, 44739, 44912, 46396, 48120, 49710, 50526, 53024, 54135, 56140, 57744, 57995, 59652, 64160, 66280, 67368, 69594, 72180, 74565, 75789, 79536, 84210, 86616, 89478, 89824, 92792, 96240, 99420, 101052, 104391, 108270, 112280, 115488, 115990, 119304, 126315, 132560, 134736, 139188, 144360, 149130, 151578, 159072, 168420, 173232, 173985, 178956, 185584, 192480, 198840, 202104, 208782, 216540, 223695, 224560, 231980, 238608, 252630, 265120, 269472, 278376, 288720, 298260, 303156, 313173, 336840, 346464, 347970, 357912, 371168, 378945, 397680, 404208, 417564, 433080, 447390, 449120, 463960, 477216, 505260, 521955, 556752, 577440, 596520, 606312, 626346, 664457, 673680, 695940, 715824, 757890, 795360, 808416, 835128, 866160, 894780, 927920, 1010520, 1043910, 1113504, 1193040, 1212624, 1252692, 1328914, 1347360, 1391880, 1431648, 1515780, 1565865, 1670256, 1732320, 1789560, 1855840, 1993371, 2021040, 2087820, 2386080, 2425248, 2505384, 2657828, 2783760, 3031560, 3131730, 3322285, 3340512, 3579120, 3986742, 4042080, 4175640, 4651199, 5010768, 5315656, 5567520, 5980113, 6063120, 6263460, 6644570, 7158240, 7973484, 8351280, 9302398, 9966855, 10021536, 10631312, 11960226, 12126240, 12526920, 13289140, 13953597, 15946968, 16702560, 17940339, 18604796, 19933710, 21262624, 23255995, 23920452, 25053840, 26578280, 27907194, 29900565, 31893936, 35880678, 37209592, 39867420, 41860791, 46511990, 47840904, 50107680, 53156560, 55814388, 59801130, 63787872, 69767985, 71761356, 74419184, 79734840, 83721582, 89701695, 93023980, 95681808, 106313120, 111628776, 119602260, 125582373, 139535970, 143522712, 148838368, 159469680, 167443164, 179403390, 186047960, 191363616, 209303955, 223257552, 239204520, 251164746, 279071940, 287045424, 318939360, 334886328, 358806780, 372095920, 418607910, 446515104, 478409040, 502329492, 558143880, 574090848, 627911865, 669772656, 717613560, 744191840, 837215820, 956818080, 1004658984, 1116287760, 1255823730, 1339545312, 1435227120, 1674431640, 2009317968, 2232575520, 2511647460, 2870454240, 3348863280, 4018635936, 5023294920, 6697726560, 10046589840, 20093179680]

約数ペア:

[(1, 20093179680), (2, 10046589840), (3, 6697726560), (4, 5023294920), (5, 4018635936), (6, 3348863280), (7, 2870454240), (8, 2511647460), (9, 2232575520), (10, 2009317968), (12, 1674431640), (14, 1435227120), (15, 1339545312), (16, 1255823730), (18, 1116287760), (20, 1004658984), (21, 956818080), (24, 837215820), (27, 744191840), (28, 717613560), (30, 669772656), (32, 627911865), (35, 574090848), (36, 558143880), (40, 502329492), (42, 478409040), (45, 446515104), (48, 418607910), (54, 372095920), (56, 358806780), (60, 334886328), (63, 318939360), (70, 287045424), (72, 279071940), (80, 251164746), (84, 239204520), (90, 223257552), (96, 209303955), (105, 191363616), (108, 186047960), (112, 179403390), (120, 167443164), (126, 159469680), (135, 148838368), (140, 143522712), (144, 139535970), (160, 125582373), (168, 119602260), (180, 111628776), (189, 106313120), (210, 95681808), (216, 93023980), (224, 89701695), (240, 83721582), (252, 79734840), (270, 74419184), (280, 71761356), (288, 69767985), (315, 63787872), (336, 59801130), (360, 55814388), (378, 53156560), (401, 50107680), (420, 47840904), (432, 46511990), (480, 41860791), (504, 39867420), (540, 37209592), (560, 35880678), (630, 31893936), (672, 29900565), (720, 27907194), (756, 26578280), (802, 25053840), (840, 23920452), (864, 23255995), (945, 21262624), (1008, 19933710), (1080, 18604796), (1120, 17940339), (1203, 16702560), (1260, 15946968), (1440, 13953597), (1512, 13289140), (1604, 12526920), (1657, 12126240), (1680, 11960226), (1890, 10631312), (2005, 10021536), (2016, 9966855), (2160, 9302398), (2406, 8351280), (2520, 7973484), (2807, 7158240), (3024, 6644570), (3208, 6263460), (3314, 6063120), (3360, 5980113), (3609, 5567520), (3780, 5315656), (4010, 5010768), (4320, 4651199), (4812, 4175640), (4971, 4042080), (5040, 3986742), (5614, 3579120), (6015, 3340512), (6048, 3322285), (6416, 3131730), (6628, 3031560), (7218, 2783760), (7560, 2657828), (8020, 2505384), (8285, 2425248), (8421, 2386080), (9624, 2087820), (9942, 2021040), (10080, 1993371), (10827, 1855840), (11228, 1789560), (11599, 1732320), (12030, 1670256), (12832, 1565865), (13256, 1515780), (14035, 1431648), (14436, 1391880), (14913, 1347360), (15120, 1328914), (16040, 1252692), (16570, 1212624), (16842, 1193040), (18045, 1113504), (19248, 1043910), (19884, 1010520), (21654, 927920), (22456, 894780), (23198, 866160), (24060, 835128), (24855, 808416), (25263, 795360), (26512, 757890), (28070, 715824), (28872, 695940), (29826, 673680), (30240, 664457), (32080, 626346), (33140, 606312), (33684, 596520), (34797, 577440), (36090, 556752), (38496, 521955), (39768, 505260), (42105, 477216), (43308, 463960), (44739, 449120), (44912, 447390), (46396, 433080), (48120, 417564), (49710, 404208), (50526, 397680), (53024, 378945), (54135, 371168), (56140, 357912), (57744, 347970), (57995, 346464), (59652, 336840), (64160, 313173), (66280, 303156), (67368, 298260), (69594, 288720), (72180, 278376), (74565, 269472), (75789, 265120), (79536, 252630), (84210, 238608), (86616, 231980), (89478, 224560), (89824, 223695), (92792, 216540), (96240, 208782), (99420, 202104), (101052, 198840), (104391, 192480), (108270, 185584), (112280, 178956), (115488, 173985), (115990, 173232), (119304, 168420), (126315, 159072), (132560, 151578), (134736, 149130), (139188, 144360)]