15862237920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{7741}}^1$

素因数の和:9185

約数の個数: 144

約数和(自身を含む): 54174923712

約数和(自身を除く): 38312685792

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1423, 1440, 2846, 4269, 5692, 7115, 7741, 8538, 11384, 12807, 14230, 15482, 17076, 21345, 22768, 23223, 25614, 28460, 30964, 34152, 38705, 42690, 45536, 46446, 51228, 56920, 61928, 64035, 68304, 69669, 77410, 85380, 92892, 102456, 113840, 116115, 123856, 128070, 136608, 139338, 154820, 170760, 185784, 204912, 227680, 232230, 247712, 256140, 278676, 309640, 341520, 348345, 371568, 409824, 464460, 512280, 557352, 619280, 683040, 696690, 743136, 928920, 1024560, 1114704, 1238560, 1393380, 1857840, 2049120, 2229408, 2786760, 3715680, 5573520, 11015443, 11147040, 22030886, 33046329, 44061772, 55077215, 66092658, 88123544, 99138987, 110154430, 132185316, 165231645, 176247088, 198277974, 220308860, 264370632, 330463290, 352494176, 396555948, 440617720, 495694935, 528741264, 660926580, 793111896, 881235440, 991389870, 1057482528, 1321853160, 1586223792, 1762470880, 1982779740, 2643706320, 3172447584, 3965559480, 5287412640, 7931118960, 15862237920]

約数ペア:

[(1, 15862237920), (2, 7931118960), (3, 5287412640), (4, 3965559480), (5, 3172447584), (6, 2643706320), (8, 1982779740), (9, 1762470880), (10, 1586223792), (12, 1321853160), (15, 1057482528), (16, 991389870), (18, 881235440), (20, 793111896), (24, 660926580), (30, 528741264), (32, 495694935), (36, 440617720), (40, 396555948), (45, 352494176), (48, 330463290), (60, 264370632), (72, 220308860), (80, 198277974), (90, 176247088), (96, 165231645), (120, 132185316), (144, 110154430), (160, 99138987), (180, 88123544), (240, 66092658), (288, 55077215), (360, 44061772), (480, 33046329), (720, 22030886), (1423, 11147040), (1440, 11015443), (2846, 5573520), (4269, 3715680), (5692, 2786760), (7115, 2229408), (7741, 2049120), (8538, 1857840), (11384, 1393380), (12807, 1238560), (14230, 1114704), (15482, 1024560), (17076, 928920), (21345, 743136), (22768, 696690), (23223, 683040), (25614, 619280), (28460, 557352), (30964, 512280), (34152, 464460), (38705, 409824), (42690, 371568), (45536, 348345), (46446, 341520), (51228, 309640), (56920, 278676), (61928, 256140), (64035, 247712), (68304, 232230), (69669, 227680), (77410, 204912), (85380, 185784), (92892, 170760), (102456, 154820), (113840, 139338), (116115, 136608), (123856, 128070)]