39360480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1907}}^1$

素因数の和:1968

約数の個数: 96

約数和(自身を含む): 126935424

約数和(自身を除く): 87574944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 1907, 2064, 2580, 3440, 3814, 4128, 5160, 5721, 6880, 7628, 9535, 10320, 11442, 15256, 19070, 20640, 22884, 28605, 30512, 38140, 45768, 57210, 61024, 76280, 82001, 91536, 114420, 152560, 164002, 183072, 228840, 246003, 305120, 328004, 410005, 457680, 492006, 656008, 820010, 915360, 984012, 1230015, 1312016, 1640020, 1968024, 2460030, 2624032, 3280040, 3936048, 4920060, 6560080, 7872096, 9840120, 13120160, 19680240, 39360480]

約数ペア:

[(1, 39360480), (2, 19680240), (3, 13120160), (4, 9840120), (5, 7872096), (6, 6560080), (8, 4920060), (10, 3936048), (12, 3280040), (15, 2624032), (16, 2460030), (20, 1968024), (24, 1640020), (30, 1312016), (32, 1230015), (40, 984012), (43, 915360), (48, 820010), (60, 656008), (80, 492006), (86, 457680), (96, 410005), (120, 328004), (129, 305120), (160, 246003), (172, 228840), (215, 183072), (240, 164002), (258, 152560), (344, 114420), (430, 91536), (480, 82001), (516, 76280), (645, 61024), (688, 57210), (860, 45768), (1032, 38140), (1290, 30512), (1376, 28605), (1720, 22884), (1907, 20640), (2064, 19070), (2580, 15256), (3440, 11442), (3814, 10320), (4128, 9535), (5160, 7628), (5721, 6880)]