1944394560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11443}}^1$

素因数の和:11525

約数の個数: 168

約数和(自身を含む): 6801855840

約数和(自身を除く): 4857461280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 472, 480, 531, 576, 590, 708, 720, 885, 944, 960, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2655, 2832, 2880, 3540, 3776, 4248, 4720, 5310, 5664, 7080, 8496, 9440, 10620, 11328, 11443, 14160, 16992, 18880, 21240, 22886, 28320, 33984, 34329, 42480, 45772, 56640, 57215, 68658, 84960, 91544, 102987, 114430, 137316, 169920, 171645, 183088, 205974, 228860, 274632, 343290, 366176, 411948, 457720, 514935, 549264, 675137, 686580, 732352, 823896, 915440, 1029870, 1098528, 1350274, 1373160, 1647792, 1830880, 2025411, 2059740, 2197056, 2700548, 2746320, 3295584, 3375685, 3661760, 4050822, 4119480, 5401096, 5492640, 6076233, 6591168, 6751370, 8101644, 8238960, 10127055, 10802192, 10985280, 12152466, 13502740, 16203288, 16477920, 20254110, 21604384, 24304932, 27005480, 30381165, 32406576, 32955840, 40508220, 43208768, 48609864, 54010960, 60762330, 64813152, 81016440, 97219728, 108021920, 121524660, 129626304, 162032880, 194439456, 216043840, 243049320, 324065760, 388878912, 486098640, 648131520, 972197280, 1944394560]

約数ペア:

[(1, 1944394560), (2, 972197280), (3, 648131520), (4, 486098640), (5, 388878912), (6, 324065760), (8, 243049320), (9, 216043840), (10, 194439456), (12, 162032880), (15, 129626304), (16, 121524660), (18, 108021920), (20, 97219728), (24, 81016440), (30, 64813152), (32, 60762330), (36, 54010960), (40, 48609864), (45, 43208768), (48, 40508220), (59, 32955840), (60, 32406576), (64, 30381165), (72, 27005480), (80, 24304932), (90, 21604384), (96, 20254110), (118, 16477920), (120, 16203288), (144, 13502740), (160, 12152466), (177, 10985280), (180, 10802192), (192, 10127055), (236, 8238960), (240, 8101644), (288, 6751370), (295, 6591168), (320, 6076233), (354, 5492640), (360, 5401096), (472, 4119480), (480, 4050822), (531, 3661760), (576, 3375685), (590, 3295584), (708, 2746320), (720, 2700548), (885, 2197056), (944, 2059740), (960, 2025411), (1062, 1830880), (1180, 1647792), (1416, 1373160), (1440, 1350274), (1770, 1098528), (1888, 1029870), (2124, 915440), (2360, 823896), (2655, 732352), (2832, 686580), (2880, 675137), (3540, 549264), (3776, 514935), (4248, 457720), (4720, 411948), (5310, 366176), (5664, 343290), (7080, 274632), (8496, 228860), (9440, 205974), (10620, 183088), (11328, 171645), (11443, 169920), (14160, 137316), (16992, 114430), (18880, 102987), (21240, 91544), (22886, 84960), (28320, 68658), (33984, 57215), (34329, 56640), (42480, 45772)]