4520160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 15999984

約数和(自身を除く): 11479824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 73, 80, 86, 90, 96, 120, 129, 144, 146, 160, 172, 180, 215, 219, 240, 258, 288, 292, 344, 360, 365, 387, 430, 438, 480, 516, 584, 645, 657, 688, 720, 730, 774, 860, 876, 1032, 1095, 1168, 1290, 1314, 1376, 1440, 1460, 1548, 1720, 1752, 1935, 2064, 2190, 2336, 2580, 2628, 2920, 3096, 3139, 3285, 3440, 3504, 3870, 4128, 4380, 5160, 5256, 5840, 6192, 6278, 6570, 6880, 7008, 7740, 8760, 9417, 10320, 10512, 11680, 12384, 12556, 13140, 15480, 15695, 17520, 18834, 20640, 21024, 25112, 26280, 28251, 30960, 31390, 35040, 37668, 47085, 50224, 52560, 56502, 61920, 62780, 75336, 94170, 100448, 105120, 113004, 125560, 141255, 150672, 188340, 226008, 251120, 282510, 301344, 376680, 452016, 502240, 565020, 753360, 904032, 1130040, 1506720, 2260080, 4520160]

約数ペア:

[(1, 4520160), (2, 2260080), (3, 1506720), (4, 1130040), (5, 904032), (6, 753360), (8, 565020), (9, 502240), (10, 452016), (12, 376680), (15, 301344), (16, 282510), (18, 251120), (20, 226008), (24, 188340), (30, 150672), (32, 141255), (36, 125560), (40, 113004), (43, 105120), (45, 100448), (48, 94170), (60, 75336), (72, 62780), (73, 61920), (80, 56502), (86, 52560), (90, 50224), (96, 47085), (120, 37668), (129, 35040), (144, 31390), (146, 30960), (160, 28251), (172, 26280), (180, 25112), (215, 21024), (219, 20640), (240, 18834), (258, 17520), (288, 15695), (292, 15480), (344, 13140), (360, 12556), (365, 12384), (387, 11680), (430, 10512), (438, 10320), (480, 9417), (516, 8760), (584, 7740), (645, 7008), (657, 6880), (688, 6570), (720, 6278), (730, 6192), (774, 5840), (860, 5256), (876, 5160), (1032, 4380), (1095, 4128), (1168, 3870), (1290, 3504), (1314, 3440), (1376, 3285), (1440, 3139), (1460, 3096), (1548, 2920), (1720, 2628), (1752, 2580), (1935, 2336), (2064, 2190)]