166970880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{7247}}^1$

素因数の和:7276

約数の個数: 120

約数和(自身を含む): 578346912

約数和(自身を除く): 411376032

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, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7247, 7680, 11520, 14494, 21741, 23040, 28988, 36235, 43482, 57976, 65223, 72470, 86964, 108705, 115952, 130446, 144940, 173928, 217410, 231904, 260892, 289880, 326115, 347856, 434820, 463808, 521784, 579760, 652230, 695712, 869640, 927616, 1043568, 1159520, 1304460, 1391424, 1739280, 1855232, 2087136, 2319040, 2608920, 2782848, 3478560, 3710464, 4174272, 4638080, 5217840, 5565696, 6957120, 8348544, 9276160, 10435680, 11131392, 13914240, 16697088, 18552320, 20871360, 27828480, 33394176, 41742720, 55656960, 83485440, 166970880]

約数ペア:

[(1, 166970880), (2, 83485440), (3, 55656960), (4, 41742720), (5, 33394176), (6, 27828480), (8, 20871360), (9, 18552320), (10, 16697088), (12, 13914240), (15, 11131392), (16, 10435680), (18, 9276160), (20, 8348544), (24, 6957120), (30, 5565696), (32, 5217840), (36, 4638080), (40, 4174272), (45, 3710464), (48, 3478560), (60, 2782848), (64, 2608920), (72, 2319040), (80, 2087136), (90, 1855232), (96, 1739280), (120, 1391424), (128, 1304460), (144, 1159520), (160, 1043568), (180, 927616), (192, 869640), (240, 695712), (256, 652230), (288, 579760), (320, 521784), (360, 463808), (384, 434820), (480, 347856), (512, 326115), (576, 289880), (640, 260892), (720, 231904), (768, 217410), (960, 173928), (1152, 144940), (1280, 130446), (1440, 115952), (1536, 108705), (1920, 86964), (2304, 72470), (2560, 65223), (2880, 57976), (3840, 43482), (4608, 36235), (5760, 28988), (7247, 23040), (7680, 21741), (11520, 14494)]