148654080

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{1613}}^1$

素因数の和:1646

約数の個数: 144

約数和(自身を含む): 515527740

約数和(自身を除く): 366873660

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, 1024, 1152, 1280, 1440, 1536, 1613, 1920, 2048, 2304, 2560, 2880, 3072, 3226, 3840, 4608, 4839, 5120, 5760, 6144, 6452, 7680, 8065, 9216, 9678, 10240, 11520, 12904, 14517, 15360, 16130, 18432, 19356, 23040, 24195, 25808, 29034, 30720, 32260, 38712, 46080, 48390, 51616, 58068, 64520, 72585, 77424, 92160, 96780, 103232, 116136, 129040, 145170, 154848, 193560, 206464, 232272, 258080, 290340, 309696, 387120, 412928, 464544, 516160, 580680, 619392, 774240, 825856, 929088, 1032320, 1161360, 1238784, 1548480, 1651712, 1858176, 2064640, 2322720, 2477568, 3096960, 3303424, 3716352, 4129280, 4645440, 4955136, 6193920, 7432704, 8258560, 9290880, 9910272, 12387840, 14865408, 16517120, 18581760, 24775680, 29730816, 37163520, 49551360, 74327040, 148654080]

約数ペア:

[(1, 148654080), (2, 74327040), (3, 49551360), (4, 37163520), (5, 29730816), (6, 24775680), (8, 18581760), (9, 16517120), (10, 14865408), (12, 12387840), (15, 9910272), (16, 9290880), (18, 8258560), (20, 7432704), (24, 6193920), (30, 4955136), (32, 4645440), (36, 4129280), (40, 3716352), (45, 3303424), (48, 3096960), (60, 2477568), (64, 2322720), (72, 2064640), (80, 1858176), (90, 1651712), (96, 1548480), (120, 1238784), (128, 1161360), (144, 1032320), (160, 929088), (180, 825856), (192, 774240), (240, 619392), (256, 580680), (288, 516160), (320, 464544), (360, 412928), (384, 387120), (480, 309696), (512, 290340), (576, 258080), (640, 232272), (720, 206464), (768, 193560), (960, 154848), (1024, 145170), (1152, 129040), (1280, 116136), (1440, 103232), (1536, 96780), (1613, 92160), (1920, 77424), (2048, 72585), (2304, 64520), (2560, 58068), (2880, 51616), (3072, 48390), (3226, 46080), (3840, 38712), (4608, 32260), (4839, 30720), (5120, 29034), (5760, 25808), (6144, 24195), (6452, 23040), (7680, 19356), (8065, 18432), (9216, 16130), (9678, 15360), (10240, 14517), (11520, 12904)]