159813132160

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{16903}}^1$

素因数の和:17029

約数の個数: 256

約数和(自身を含む): 446914713600

約数和(自身を除く): 287101581440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 79, 80, 85, 88, 110, 128, 136, 158, 160, 170, 176, 187, 220, 272, 316, 320, 340, 352, 374, 395, 440, 544, 632, 640, 680, 704, 748, 790, 869, 880, 935, 1088, 1264, 1343, 1360, 1408, 1496, 1580, 1738, 1760, 1870, 2176, 2528, 2686, 2720, 2992, 3160, 3476, 3520, 3740, 4345, 5056, 5372, 5440, 5984, 6320, 6715, 6952, 7040, 7480, 8690, 10112, 10744, 10880, 11968, 12640, 13430, 13904, 14773, 14960, 16903, 17380, 21488, 23936, 25280, 26860, 27808, 29546, 29920, 33806, 34760, 42976, 50560, 53720, 55616, 59092, 59840, 67612, 69520, 73865, 84515, 85952, 107440, 111232, 118184, 119680, 135224, 139040, 147730, 169030, 171904, 185933, 214880, 236368, 270448, 278080, 287351, 295460, 338060, 371866, 429760, 472736, 540896, 556160, 574702, 590920, 676120, 743732, 859520, 929665, 945472, 1081792, 1149404, 1181840, 1335337, 1352240, 1436755, 1487464, 1859330, 1890944, 2163584, 2298808, 2363680, 2670674, 2704480, 2873510, 2974928, 3160861, 3718660, 4597616, 4727360, 5341348, 5408960, 5747020, 5949856, 6321722, 6676685, 7437320, 9195232, 9454720, 10682696, 10817920, 11494040, 11899712, 12643444, 13353370, 14688707, 14874640, 15804305, 18390464, 21365392, 22700729, 22988080, 23799424, 25286888, 26706740, 29377414, 29749280, 31608610, 36780928, 42730784, 45401458, 45976160, 50573776, 53413480, 58754828, 59498560, 63217220, 73443535, 85461568, 90802916, 91952320, 101147552, 106826960, 113503645, 117509656, 118997120, 126434440, 146887070, 170923136, 181605832, 183904640, 202295104, 213653920, 227007290, 235019312, 249708019, 252868880, 293774140, 363211664, 404590208, 427307840, 454014580, 470038624, 499416038, 505737760, 587548280, 726423328, 854615680, 908029160, 940077248, 998832076, 1011475520, 1175096560, 1248540095, 1452846656, 1816058320, 1880154496, 1997664152, 2022951040, 2350193120, 2497080190, 2905693312, 3632116640, 3995328304, 4700386240, 4994160380, 7264233280, 7990656608, 9400772480, 9988320760, 14528466560, 15981313216, 19976641520, 31962626432, 39953283040, 79906566080, 159813132160]

約数ペア:

[(1, 159813132160), (2, 79906566080), (4, 39953283040), (5, 31962626432), (8, 19976641520), (10, 15981313216), (11, 14528466560), (16, 9988320760), (17, 9400772480), (20, 7990656608), (22, 7264233280), (32, 4994160380), (34, 4700386240), (40, 3995328304), (44, 3632116640), (55, 2905693312), (64, 2497080190), (68, 2350193120), (79, 2022951040), (80, 1997664152), (85, 1880154496), (88, 1816058320), (110, 1452846656), (128, 1248540095), (136, 1175096560), (158, 1011475520), (160, 998832076), (170, 940077248), (176, 908029160), (187, 854615680), (220, 726423328), (272, 587548280), (316, 505737760), (320, 499416038), (340, 470038624), (352, 454014580), (374, 427307840), (395, 404590208), (440, 363211664), (544, 293774140), (632, 252868880), (640, 249708019), (680, 235019312), (704, 227007290), (748, 213653920), (790, 202295104), (869, 183904640), (880, 181605832), (935, 170923136), (1088, 146887070), (1264, 126434440), (1343, 118997120), (1360, 117509656), (1408, 113503645), (1496, 106826960), (1580, 101147552), (1738, 91952320), (1760, 90802916), (1870, 85461568), (2176, 73443535), (2528, 63217220), (2686, 59498560), (2720, 58754828), (2992, 53413480), (3160, 50573776), (3476, 45976160), (3520, 45401458), (3740, 42730784), (4345, 36780928), (5056, 31608610), (5372, 29749280), (5440, 29377414), (5984, 26706740), (6320, 25286888), (6715, 23799424), (6952, 22988080), (7040, 22700729), (7480, 21365392), (8690, 18390464), (10112, 15804305), (10744, 14874640), (10880, 14688707), (11968, 13353370), (12640, 12643444), (13430, 11899712), (13904, 11494040), (14773, 10817920), (14960, 10682696), (16903, 9454720), (17380, 9195232), (21488, 7437320), (23936, 6676685), (25280, 6321722), (26860, 5949856), (27808, 5747020), (29546, 5408960), (29920, 5341348), (33806, 4727360), (34760, 4597616), (42976, 3718660), (50560, 3160861), (53720, 2974928), (55616, 2873510), (59092, 2704480), (59840, 2670674), (67612, 2363680), (69520, 2298808), (73865, 2163584), (84515, 1890944), (85952, 1859330), (107440, 1487464), (111232, 1436755), (118184, 1352240), (119680, 1335337), (135224, 1181840), (139040, 1149404), (147730, 1081792), (169030, 945472), (171904, 929665), (185933, 859520), (214880, 743732), (236368, 676120), (270448, 590920), (278080, 574702), (287351, 556160), (295460, 540896), (338060, 472736), (371866, 429760)]