1284872776080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{476599}}^1$

素因数の和:476901

約数の個数: 160

約数和(自身を含む): 4084881408000

約数和(自身を除く): 2800008631920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 239, 240, 282, 376, 470, 478, 564, 705, 717, 752, 940, 956, 1128, 1195, 1410, 1434, 1880, 1912, 2256, 2390, 2820, 2868, 3585, 3760, 3824, 4780, 5640, 5736, 7170, 9560, 11233, 11280, 11472, 14340, 19120, 22466, 28680, 33699, 44932, 56165, 57360, 67398, 89864, 112330, 134796, 168495, 179728, 224660, 269592, 336990, 449320, 476599, 539184, 673980, 898640, 953198, 1347960, 1429797, 1906396, 2382995, 2695920, 2859594, 3812792, 4765990, 5719188, 7148985, 7625584, 9531980, 11438376, 14297970, 19063960, 22400153, 22876752, 28595940, 38127920, 44800306, 57191880, 67200459, 89600612, 112000765, 113907161, 114383760, 134400918, 179201224, 224001530, 227814322, 268801836, 336002295, 341721483, 358402448, 448003060, 455628644, 537603672, 569535805, 672004590, 683442966, 896006120, 911257288, 1075207344, 1139071610, 1344009180, 1366885932, 1708607415, 1792012240, 1822514576, 2278143220, 2688018360, 2733771864, 3417214830, 4556286440, 5353636567, 5376036720, 5467543728, 6834429660, 9112572880, 10707273134, 13668859320, 16060909701, 21414546268, 26768182835, 27337718640, 32121819402, 42829092536, 53536365670, 64243638804, 80304548505, 85658185072, 107072731340, 128487277608, 160609097010, 214145462680, 256974555216, 321218194020, 428290925360, 642436388040, 1284872776080]

約数ペア:

[(1, 1284872776080), (2, 642436388040), (3, 428290925360), (4, 321218194020), (5, 256974555216), (6, 214145462680), (8, 160609097010), (10, 128487277608), (12, 107072731340), (15, 85658185072), (16, 80304548505), (20, 64243638804), (24, 53536365670), (30, 42829092536), (40, 32121819402), (47, 27337718640), (48, 26768182835), (60, 21414546268), (80, 16060909701), (94, 13668859320), (120, 10707273134), (141, 9112572880), (188, 6834429660), (235, 5467543728), (239, 5376036720), (240, 5353636567), (282, 4556286440), (376, 3417214830), (470, 2733771864), (478, 2688018360), (564, 2278143220), (705, 1822514576), (717, 1792012240), (752, 1708607415), (940, 1366885932), (956, 1344009180), (1128, 1139071610), (1195, 1075207344), (1410, 911257288), (1434, 896006120), (1880, 683442966), (1912, 672004590), (2256, 569535805), (2390, 537603672), (2820, 455628644), (2868, 448003060), (3585, 358402448), (3760, 341721483), (3824, 336002295), (4780, 268801836), (5640, 227814322), (5736, 224001530), (7170, 179201224), (9560, 134400918), (11233, 114383760), (11280, 113907161), (11472, 112000765), (14340, 89600612), (19120, 67200459), (22466, 57191880), (28680, 44800306), (33699, 38127920), (44932, 28595940), (56165, 22876752), (57360, 22400153), (67398, 19063960), (89864, 14297970), (112330, 11438376), (134796, 9531980), (168495, 7625584), (179728, 7148985), (224660, 5719188), (269592, 4765990), (336990, 3812792), (449320, 2859594), (476599, 2695920), (539184, 2382995), (673980, 1906396), (898640, 1429797), (953198, 1347960)]