206420160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4057}}^1$

素因数の和:4130

約数の個数: 112

約数和(自身を含む): 667914336

約数和(自身を除く): 461494176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3392, 4057, 4240, 5088, 6360, 8114, 8480, 10176, 12171, 12720, 16228, 16960, 20285, 24342, 25440, 32456, 40570, 48684, 50880, 60855, 64912, 81140, 97368, 121710, 129824, 162280, 194736, 215021, 243420, 259648, 324560, 389472, 430042, 486840, 645063, 649120, 778944, 860084, 973680, 1075105, 1290126, 1298240, 1720168, 1947360, 2150210, 2580252, 3225315, 3440336, 3894720, 4300420, 5160504, 6450630, 6880672, 8600840, 10321008, 12901260, 13761344, 17201680, 20642016, 25802520, 34403360, 41284032, 51605040, 68806720, 103210080, 206420160]

約数ペア:

[(1, 206420160), (2, 103210080), (3, 68806720), (4, 51605040), (5, 41284032), (6, 34403360), (8, 25802520), (10, 20642016), (12, 17201680), (15, 13761344), (16, 12901260), (20, 10321008), (24, 8600840), (30, 6880672), (32, 6450630), (40, 5160504), (48, 4300420), (53, 3894720), (60, 3440336), (64, 3225315), (80, 2580252), (96, 2150210), (106, 1947360), (120, 1720168), (159, 1298240), (160, 1290126), (192, 1075105), (212, 973680), (240, 860084), (265, 778944), (318, 649120), (320, 645063), (424, 486840), (480, 430042), (530, 389472), (636, 324560), (795, 259648), (848, 243420), (960, 215021), (1060, 194736), (1272, 162280), (1590, 129824), (1696, 121710), (2120, 97368), (2544, 81140), (3180, 64912), (3392, 60855), (4057, 50880), (4240, 48684), (5088, 40570), (6360, 32456), (8114, 25440), (8480, 24342), (10176, 20285), (12171, 16960), (12720, 16228)]