22869120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 74859840

約数和(自身を除く): 51990720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 277, 320, 344, 384, 430, 480, 516, 554, 640, 645, 688, 831, 860, 960, 1032, 1108, 1290, 1376, 1385, 1662, 1720, 1920, 2064, 2216, 2580, 2752, 2770, 3324, 3440, 4128, 4155, 4432, 5160, 5504, 5540, 6648, 6880, 8256, 8310, 8864, 10320, 11080, 11911, 13296, 13760, 16512, 16620, 17728, 20640, 22160, 23822, 26592, 27520, 33240, 35456, 35733, 41280, 44320, 47644, 53184, 59555, 66480, 71466, 82560, 88640, 95288, 106368, 119110, 132960, 142932, 177280, 178665, 190576, 238220, 265920, 285864, 357330, 381152, 476440, 531840, 571728, 714660, 762304, 952880, 1143456, 1429320, 1524608, 1905760, 2286912, 2858640, 3811520, 4573824, 5717280, 7623040, 11434560, 22869120]

約数ペア:

[(1, 22869120), (2, 11434560), (3, 7623040), (4, 5717280), (5, 4573824), (6, 3811520), (8, 2858640), (10, 2286912), (12, 1905760), (15, 1524608), (16, 1429320), (20, 1143456), (24, 952880), (30, 762304), (32, 714660), (40, 571728), (43, 531840), (48, 476440), (60, 381152), (64, 357330), (80, 285864), (86, 265920), (96, 238220), (120, 190576), (128, 178665), (129, 177280), (160, 142932), (172, 132960), (192, 119110), (215, 106368), (240, 95288), (258, 88640), (277, 82560), (320, 71466), (344, 66480), (384, 59555), (430, 53184), (480, 47644), (516, 44320), (554, 41280), (640, 35733), (645, 35456), (688, 33240), (831, 27520), (860, 26592), (960, 23822), (1032, 22160), (1108, 20640), (1290, 17728), (1376, 16620), (1385, 16512), (1662, 13760), (1720, 13296), (1920, 11911), (2064, 11080), (2216, 10320), (2580, 8864), (2752, 8310), (2770, 8256), (3324, 6880), (3440, 6648), (4128, 5540), (4155, 5504), (4432, 5160)]