205286025120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{44741}}^1$

素因数の和:44860

約数の個数: 288

約数和(自身を含む): 719794978560

約数和(自身を除く): 514508953440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 79, 80, 88, 96, 110, 120, 121, 132, 158, 160, 165, 176, 220, 237, 240, 242, 264, 316, 330, 352, 363, 395, 440, 474, 480, 484, 528, 605, 632, 660, 726, 790, 869, 880, 948, 968, 1056, 1185, 1210, 1264, 1320, 1452, 1580, 1738, 1760, 1815, 1896, 1936, 2370, 2420, 2528, 2607, 2640, 2904, 3160, 3476, 3630, 3792, 3872, 4345, 4740, 4840, 5214, 5280, 5808, 6320, 6952, 7260, 7584, 8690, 9480, 9559, 9680, 10428, 11616, 12640, 13035, 13904, 14520, 17380, 18960, 19118, 19360, 20856, 26070, 27808, 28677, 29040, 34760, 37920, 38236, 41712, 44741, 47795, 52140, 57354, 58080, 69520, 76472, 83424, 89482, 95590, 104280, 114708, 134223, 139040, 143385, 152944, 178964, 191180, 208560, 223705, 229416, 268446, 286770, 305888, 357928, 382360, 417120, 447410, 458832, 492151, 536892, 573540, 671115, 715856, 764720, 894820, 917664, 984302, 1073784, 1147080, 1342230, 1431712, 1476453, 1529440, 1789640, 1968604, 2147568, 2294160, 2460755, 2684460, 2952906, 3534539, 3579280, 3937208, 4295136, 4588320, 4921510, 5368920, 5413661, 5905812, 7069078, 7158560, 7382265, 7874416, 9843020, 10603617, 10737840, 10827322, 11811624, 14138156, 14764530, 15748832, 16240983, 17672695, 19686040, 21207234, 21475680, 21654644, 23623248, 27068305, 28276312, 29529060, 32481966, 35345390, 38879929, 39372080, 42414468, 43309288, 47246496, 53018085, 54136610, 56552624, 59058120, 64963932, 70690780, 77759858, 78744160, 81204915, 84828936, 86618576, 106036170, 108273220, 113105248, 116639787, 118116240, 129927864, 141381560, 155519716, 162409830, 169657872, 173237152, 194399645, 212072340, 216546440, 233279574, 236232480, 259855728, 282763120, 311039432, 324819660, 339315744, 388799290, 424144680, 427679219, 433092880, 466559148, 519711456, 565526240, 583198935, 622078864, 649639320, 777598580, 848289360, 855358438, 866185760, 933118296, 1166397870, 1244157728, 1283037657, 1299278640, 1555197160, 1696578720, 1710716876, 1866236592, 2138396095, 2332795740, 2566075314, 2598557280, 3110394320, 3421433752, 3732473184, 4276792190, 4665591480, 5132150628, 6220788640, 6415188285, 6842867504, 8553584380, 9331182960, 10264301256, 12830376570, 13685735008, 17107168760, 18662365920, 20528602512, 25660753140, 34214337520, 41057205024, 51321506280, 68428675040, 102643012560, 205286025120]

約数ペア:

[(1, 205286025120), (2, 102643012560), (3, 68428675040), (4, 51321506280), (5, 41057205024), (6, 34214337520), (8, 25660753140), (10, 20528602512), (11, 18662365920), (12, 17107168760), (15, 13685735008), (16, 12830376570), (20, 10264301256), (22, 9331182960), (24, 8553584380), (30, 6842867504), (32, 6415188285), (33, 6220788640), (40, 5132150628), (44, 4665591480), (48, 4276792190), (55, 3732473184), (60, 3421433752), (66, 3110394320), (79, 2598557280), (80, 2566075314), (88, 2332795740), (96, 2138396095), (110, 1866236592), (120, 1710716876), (121, 1696578720), (132, 1555197160), (158, 1299278640), (160, 1283037657), (165, 1244157728), (176, 1166397870), (220, 933118296), (237, 866185760), (240, 855358438), (242, 848289360), (264, 777598580), (316, 649639320), (330, 622078864), (352, 583198935), (363, 565526240), (395, 519711456), (440, 466559148), (474, 433092880), (480, 427679219), (484, 424144680), (528, 388799290), (605, 339315744), (632, 324819660), (660, 311039432), (726, 282763120), (790, 259855728), (869, 236232480), (880, 233279574), (948, 216546440), (968, 212072340), (1056, 194399645), (1185, 173237152), (1210, 169657872), (1264, 162409830), (1320, 155519716), (1452, 141381560), (1580, 129927864), (1738, 118116240), (1760, 116639787), (1815, 113105248), (1896, 108273220), (1936, 106036170), (2370, 86618576), (2420, 84828936), (2528, 81204915), (2607, 78744160), (2640, 77759858), (2904, 70690780), (3160, 64963932), (3476, 59058120), (3630, 56552624), (3792, 54136610), (3872, 53018085), (4345, 47246496), (4740, 43309288), (4840, 42414468), (5214, 39372080), (5280, 38879929), (5808, 35345390), (6320, 32481966), (6952, 29529060), (7260, 28276312), (7584, 27068305), (8690, 23623248), (9480, 21654644), (9559, 21475680), (9680, 21207234), (10428, 19686040), (11616, 17672695), (12640, 16240983), (13035, 15748832), (13904, 14764530), (14520, 14138156), (17380, 11811624), (18960, 10827322), (19118, 10737840), (19360, 10603617), (20856, 9843020), (26070, 7874416), (27808, 7382265), (28677, 7158560), (29040, 7069078), (34760, 5905812), (37920, 5413661), (38236, 5368920), (41712, 4921510), (44741, 4588320), (47795, 4295136), (52140, 3937208), (57354, 3579280), (58080, 3534539), (69520, 2952906), (76472, 2684460), (83424, 2460755), (89482, 2294160), (95590, 2147568), (104280, 1968604), (114708, 1789640), (134223, 1529440), (139040, 1476453), (143385, 1431712), (152944, 1342230), (178964, 1147080), (191180, 1073784), (208560, 984302), (223705, 917664), (229416, 894820), (268446, 764720), (286770, 715856), (305888, 671115), (357928, 573540), (382360, 536892), (417120, 492151), (447410, 458832)]