1506720

素因数分解:

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

素因数の和:134

約数の個数: 96

約数和(自身を含む): 4923072

約数和(自身を除く): 3416352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 73, 80, 86, 96, 120, 129, 146, 160, 172, 215, 219, 240, 258, 292, 344, 365, 430, 438, 480, 516, 584, 645, 688, 730, 860, 876, 1032, 1095, 1168, 1290, 1376, 1460, 1720, 1752, 2064, 2190, 2336, 2580, 2920, 3139, 3440, 3504, 4128, 4380, 5160, 5840, 6278, 6880, 7008, 8760, 9417, 10320, 11680, 12556, 15695, 17520, 18834, 20640, 25112, 31390, 35040, 37668, 47085, 50224, 62780, 75336, 94170, 100448, 125560, 150672, 188340, 251120, 301344, 376680, 502240, 753360, 1506720]

約数ペア:

[(1, 1506720), (2, 753360), (3, 502240), (4, 376680), (5, 301344), (6, 251120), (8, 188340), (10, 150672), (12, 125560), (15, 100448), (16, 94170), (20, 75336), (24, 62780), (30, 50224), (32, 47085), (40, 37668), (43, 35040), (48, 31390), (60, 25112), (73, 20640), (80, 18834), (86, 17520), (96, 15695), (120, 12556), (129, 11680), (146, 10320), (160, 9417), (172, 8760), (215, 7008), (219, 6880), (240, 6278), (258, 5840), (292, 5160), (344, 4380), (365, 4128), (430, 3504), (438, 3440), (480, 3139), (516, 2920), (584, 2580), (645, 2336), (688, 2190), (730, 2064), (860, 1752), (876, 1720), (1032, 1460), (1095, 1376), (1168, 1290)]