102086400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:451

約数の個数: 216

約数和(自身を含む): 363709360

約数和(自身を除く): 261622960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 409, 416, 480, 520, 600, 624, 640, 650, 768, 780, 800, 818, 832, 960, 975, 1040, 1200, 1227, 1248, 1280, 1300, 1560, 1600, 1636, 1664, 1920, 1950, 2045, 2080, 2400, 2454, 2496, 2600, 3120, 3200, 3272, 3328, 3840, 3900, 4090, 4160, 4800, 4908, 4992, 5200, 5317, 6135, 6240, 6400, 6544, 7800, 8180, 8320, 9600, 9816, 9984, 10225, 10400, 10634, 12270, 12480, 13088, 15600, 15951, 16360, 16640, 19200, 19632, 20450, 20800, 21268, 24540, 24960, 26176, 26585, 30675, 31200, 31902, 32720, 39264, 40900, 41600, 42536, 49080, 49920, 52352, 53170, 61350, 62400, 63804, 65440, 78528, 79755, 81800, 83200, 85072, 98160, 104704, 106340, 122700, 124800, 127608, 130880, 132925, 157056, 159510, 163600, 170144, 196320, 212680, 245400, 249600, 255216, 261760, 265850, 314112, 319020, 327200, 340288, 392640, 398775, 425360, 490800, 510432, 523520, 531700, 638040, 654400, 680576, 785280, 797550, 850720, 981600, 1020864, 1063400, 1276080, 1308800, 1361152, 1570560, 1595100, 1701440, 1963200, 2041728, 2126800, 2552160, 2617600, 3190200, 3402880, 3926400, 4083456, 4253600, 5104320, 6380400, 6805760, 7852800, 8507200, 10208640, 12760800, 17014400, 20417280, 25521600, 34028800, 51043200, 102086400]

約数ペア:

[(1, 102086400), (2, 51043200), (3, 34028800), (4, 25521600), (5, 20417280), (6, 17014400), (8, 12760800), (10, 10208640), (12, 8507200), (13, 7852800), (15, 6805760), (16, 6380400), (20, 5104320), (24, 4253600), (25, 4083456), (26, 3926400), (30, 3402880), (32, 3190200), (39, 2617600), (40, 2552160), (48, 2126800), (50, 2041728), (52, 1963200), (60, 1701440), (64, 1595100), (65, 1570560), (75, 1361152), (78, 1308800), (80, 1276080), (96, 1063400), (100, 1020864), (104, 981600), (120, 850720), (128, 797550), (130, 785280), (150, 680576), (156, 654400), (160, 638040), (192, 531700), (195, 523520), (200, 510432), (208, 490800), (240, 425360), (256, 398775), (260, 392640), (300, 340288), (312, 327200), (320, 319020), (325, 314112), (384, 265850), (390, 261760), (400, 255216), (409, 249600), (416, 245400), (480, 212680), (520, 196320), (600, 170144), (624, 163600), (640, 159510), (650, 157056), (768, 132925), (780, 130880), (800, 127608), (818, 124800), (832, 122700), (960, 106340), (975, 104704), (1040, 98160), (1200, 85072), (1227, 83200), (1248, 81800), (1280, 79755), (1300, 78528), (1560, 65440), (1600, 63804), (1636, 62400), (1664, 61350), (1920, 53170), (1950, 52352), (2045, 49920), (2080, 49080), (2400, 42536), (2454, 41600), (2496, 40900), (2600, 39264), (3120, 32720), (3200, 31902), (3272, 31200), (3328, 30675), (3840, 26585), (3900, 26176), (4090, 24960), (4160, 24540), (4800, 21268), (4908, 20800), (4992, 20450), (5200, 19632), (5317, 19200), (6135, 16640), (6240, 16360), (6400, 15951), (6544, 15600), (7800, 13088), (8180, 12480), (8320, 12270), (9600, 10634), (9816, 10400), (9984, 10225)]