235873920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2857}}^1$

素因数の和:2922

約数の個数: 128

約数和(自身を含む): 769602240

約数和(自身を除く): 533728320

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, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 2857, 3440, 4128, 5160, 5504, 5714, 6880, 8256, 8571, 10320, 11428, 13760, 14285, 16512, 17142, 20640, 22856, 27520, 28570, 34284, 41280, 42855, 45712, 57140, 68568, 82560, 85710, 91424, 114280, 122851, 137136, 171420, 182848, 228560, 245702, 274272, 342840, 365696, 368553, 457120, 491404, 548544, 614255, 685680, 737106, 914240, 982808, 1097088, 1228510, 1371360, 1474212, 1828480, 1842765, 1965616, 2457020, 2742720, 2948424, 3685530, 3931232, 4914040, 5485440, 5896848, 7371060, 7862464, 9828080, 11793696, 14742120, 15724928, 19656160, 23587392, 29484240, 39312320, 47174784, 58968480, 78624640, 117936960, 235873920]

約数ペア:

[(1, 235873920), (2, 117936960), (3, 78624640), (4, 58968480), (5, 47174784), (6, 39312320), (8, 29484240), (10, 23587392), (12, 19656160), (15, 15724928), (16, 14742120), (20, 11793696), (24, 9828080), (30, 7862464), (32, 7371060), (40, 5896848), (43, 5485440), (48, 4914040), (60, 3931232), (64, 3685530), (80, 2948424), (86, 2742720), (96, 2457020), (120, 1965616), (128, 1842765), (129, 1828480), (160, 1474212), (172, 1371360), (192, 1228510), (215, 1097088), (240, 982808), (258, 914240), (320, 737106), (344, 685680), (384, 614255), (430, 548544), (480, 491404), (516, 457120), (640, 368553), (645, 365696), (688, 342840), (860, 274272), (960, 245702), (1032, 228560), (1290, 182848), (1376, 171420), (1720, 137136), (1920, 122851), (2064, 114280), (2580, 91424), (2752, 85710), (2857, 82560), (3440, 68568), (4128, 57140), (5160, 45712), (5504, 42855), (5714, 41280), (6880, 34284), (8256, 28570), (8571, 27520), (10320, 22856), (11428, 20640), (13760, 17142), (14285, 16512)]