2867869440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1439}}^1$

素因数の和:1639

約数の個数: 216

約数和(自身を含む): 9986820480

約数和(自身を除く): 7118951040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 173, 180, 192, 240, 256, 288, 320, 346, 360, 384, 480, 519, 576, 640, 692, 720, 768, 865, 960, 1038, 1152, 1280, 1384, 1439, 1440, 1557, 1730, 1920, 2076, 2304, 2595, 2768, 2878, 2880, 3114, 3460, 3840, 4152, 4317, 5190, 5536, 5756, 5760, 6228, 6920, 7195, 7785, 8304, 8634, 10380, 11072, 11512, 11520, 12456, 12951, 13840, 14390, 15570, 16608, 17268, 20760, 21585, 22144, 23024, 24912, 25902, 27680, 28780, 31140, 33216, 34536, 41520, 43170, 44288, 46048, 49824, 51804, 55360, 57560, 62280, 64755, 66432, 69072, 83040, 86340, 92096, 99648, 103608, 110720, 115120, 124560, 129510, 132864, 138144, 166080, 172680, 184192, 199296, 207216, 221440, 230240, 248947, 249120, 259020, 276288, 332160, 345360, 368384, 398592, 414432, 460480, 497894, 498240, 518040, 552576, 664320, 690720, 746841, 828864, 920960, 995788, 996480, 1036080, 1105152, 1244735, 1381440, 1493682, 1657728, 1841920, 1991576, 1992960, 2072160, 2240523, 2489470, 2762880, 2987364, 3315456, 3734205, 3983152, 4144320, 4481046, 4978940, 5525760, 5974728, 7468410, 7966304, 8288640, 8962092, 9957880, 11202615, 11949456, 14936820, 15932608, 16577280, 17924184, 19915760, 22405230, 23898912, 29873640, 31865216, 35848368, 39831520, 44810460, 47797824, 59747280, 63730432, 71696736, 79663040, 89620920, 95595648, 119494560, 143393472, 159326080, 179241840, 191191296, 238989120, 286786944, 318652160, 358483680, 477978240, 573573888, 716967360, 955956480, 1433934720, 2867869440]

約数ペア:

[(1, 2867869440), (2, 1433934720), (3, 955956480), (4, 716967360), (5, 573573888), (6, 477978240), (8, 358483680), (9, 318652160), (10, 286786944), (12, 238989120), (15, 191191296), (16, 179241840), (18, 159326080), (20, 143393472), (24, 119494560), (30, 95595648), (32, 89620920), (36, 79663040), (40, 71696736), (45, 63730432), (48, 59747280), (60, 47797824), (64, 44810460), (72, 39831520), (80, 35848368), (90, 31865216), (96, 29873640), (120, 23898912), (128, 22405230), (144, 19915760), (160, 17924184), (173, 16577280), (180, 15932608), (192, 14936820), (240, 11949456), (256, 11202615), (288, 9957880), (320, 8962092), (346, 8288640), (360, 7966304), (384, 7468410), (480, 5974728), (519, 5525760), (576, 4978940), (640, 4481046), (692, 4144320), (720, 3983152), (768, 3734205), (865, 3315456), (960, 2987364), (1038, 2762880), (1152, 2489470), (1280, 2240523), (1384, 2072160), (1439, 1992960), (1440, 1991576), (1557, 1841920), (1730, 1657728), (1920, 1493682), (2076, 1381440), (2304, 1244735), (2595, 1105152), (2768, 1036080), (2878, 996480), (2880, 995788), (3114, 920960), (3460, 828864), (3840, 746841), (4152, 690720), (4317, 664320), (5190, 552576), (5536, 518040), (5756, 498240), (5760, 497894), (6228, 460480), (6920, 414432), (7195, 398592), (7785, 368384), (8304, 345360), (8634, 332160), (10380, 276288), (11072, 259020), (11512, 249120), (11520, 248947), (12456, 230240), (12951, 221440), (13840, 207216), (14390, 199296), (15570, 184192), (16608, 172680), (17268, 166080), (20760, 138144), (21585, 132864), (22144, 129510), (23024, 124560), (24912, 115120), (25902, 110720), (27680, 103608), (28780, 99648), (31140, 92096), (33216, 86340), (34536, 83040), (41520, 69072), (43170, 66432), (44288, 64755), (46048, 62280), (49824, 57560), (51804, 55360)]