12080215680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1277}}^1$

素因数の和:1691

約数の個数: 256

約数和(自身を含む): 41609635200

約数和(自身を除く): 29529419520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 379, 384, 390, 416, 480, 520, 624, 640, 758, 780, 832, 960, 1040, 1137, 1248, 1277, 1516, 1560, 1664, 1895, 1920, 2080, 2274, 2496, 2554, 3032, 3120, 3790, 3831, 4160, 4548, 4927, 4992, 5108, 5685, 6064, 6240, 6385, 7580, 7662, 8320, 9096, 9854, 10216, 11370, 12128, 12480, 12770, 14781, 15160, 15324, 16601, 18192, 19155, 19708, 20432, 22740, 24256, 24635, 24960, 25540, 29562, 30320, 30648, 33202, 36384, 38310, 39416, 40864, 45480, 48512, 49270, 49803, 51080, 59124, 60640, 61296, 66404, 72768, 73905, 76620, 78832, 81728, 83005, 90960, 98540, 99606, 102160, 118248, 121280, 122592, 132808, 145536, 147810, 153240, 157664, 163456, 166010, 181920, 197080, 199212, 204320, 236496, 242560, 245184, 249015, 265616, 295620, 306480, 315328, 332020, 363840, 394160, 398424, 408640, 472992, 483983, 490368, 498030, 531232, 591240, 612960, 630656, 664040, 727680, 788320, 796848, 817280, 945984, 967966, 996060, 1062464, 1182480, 1225920, 1328080, 1451949, 1576640, 1593696, 1891968, 1935932, 1992120, 2124928, 2364960, 2419915, 2451840, 2656160, 2903898, 3153280, 3187392, 3871864, 3984240, 4729920, 4839830, 5312320, 5807796, 6291779, 6374784, 7259745, 7743728, 7968480, 9459840, 9679660, 10624640, 11615592, 12583558, 14519490, 15487456, 15936960, 18875337, 19359320, 23231184, 25167116, 29038980, 30974912, 31458895, 31873920, 37750674, 38718640, 46462368, 50334232, 58077960, 61949824, 62917790, 75501348, 77437280, 92924736, 94376685, 100668464, 116155920, 125835580, 151002696, 154874560, 185849472, 188753370, 201336928, 232311840, 251671160, 302005392, 309749120, 377506740, 402673856, 464623680, 503342320, 604010784, 755013480, 805347712, 929247360, 1006684640, 1208021568, 1510026960, 2013369280, 2416043136, 3020053920, 4026738560, 6040107840, 12080215680]

約数ペア:

[(1, 12080215680), (2, 6040107840), (3, 4026738560), (4, 3020053920), (5, 2416043136), (6, 2013369280), (8, 1510026960), (10, 1208021568), (12, 1006684640), (13, 929247360), (15, 805347712), (16, 755013480), (20, 604010784), (24, 503342320), (26, 464623680), (30, 402673856), (32, 377506740), (39, 309749120), (40, 302005392), (48, 251671160), (52, 232311840), (60, 201336928), (64, 188753370), (65, 185849472), (78, 154874560), (80, 151002696), (96, 125835580), (104, 116155920), (120, 100668464), (128, 94376685), (130, 92924736), (156, 77437280), (160, 75501348), (192, 62917790), (195, 61949824), (208, 58077960), (240, 50334232), (260, 46462368), (312, 38718640), (320, 37750674), (379, 31873920), (384, 31458895), (390, 30974912), (416, 29038980), (480, 25167116), (520, 23231184), (624, 19359320), (640, 18875337), (758, 15936960), (780, 15487456), (832, 14519490), (960, 12583558), (1040, 11615592), (1137, 10624640), (1248, 9679660), (1277, 9459840), (1516, 7968480), (1560, 7743728), (1664, 7259745), (1895, 6374784), (1920, 6291779), (2080, 5807796), (2274, 5312320), (2496, 4839830), (2554, 4729920), (3032, 3984240), (3120, 3871864), (3790, 3187392), (3831, 3153280), (4160, 2903898), (4548, 2656160), (4927, 2451840), (4992, 2419915), (5108, 2364960), (5685, 2124928), (6064, 1992120), (6240, 1935932), (6385, 1891968), (7580, 1593696), (7662, 1576640), (8320, 1451949), (9096, 1328080), (9854, 1225920), (10216, 1182480), (11370, 1062464), (12128, 996060), (12480, 967966), (12770, 945984), (14781, 817280), (15160, 796848), (15324, 788320), (16601, 727680), (18192, 664040), (19155, 630656), (19708, 612960), (20432, 591240), (22740, 531232), (24256, 498030), (24635, 490368), (24960, 483983), (25540, 472992), (29562, 408640), (30320, 398424), (30648, 394160), (33202, 363840), (36384, 332020), (38310, 315328), (39416, 306480), (40864, 295620), (45480, 265616), (48512, 249015), (49270, 245184), (49803, 242560), (51080, 236496), (59124, 204320), (60640, 199212), (61296, 197080), (66404, 181920), (72768, 166010), (73905, 163456), (76620, 157664), (78832, 153240), (81728, 147810), (83005, 145536), (90960, 132808), (98540, 122592), (99606, 121280), (102160, 118248)]