1048918320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{4127}}^1$

素因数の和:4499

約数の個数: 120

約数和(自身を含む): 3533452416

約数和(自身を除く): 2484534096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 353, 360, 706, 720, 1059, 1412, 1765, 2118, 2824, 3177, 3530, 4127, 4236, 5295, 5648, 6354, 7060, 8254, 8472, 10590, 12381, 12708, 14120, 15885, 16508, 16944, 20635, 21180, 24762, 25416, 28240, 31770, 33016, 37143, 41270, 42360, 49524, 50832, 61905, 63540, 66032, 74286, 82540, 84720, 99048, 123810, 127080, 148572, 165080, 185715, 198096, 247620, 254160, 297144, 330160, 371430, 495240, 594288, 742860, 990480, 1456831, 1485720, 2913662, 2971440, 4370493, 5827324, 7284155, 8740986, 11654648, 13111479, 14568310, 17481972, 21852465, 23309296, 26222958, 29136620, 34963944, 43704930, 52445916, 58273240, 65557395, 69927888, 87409860, 104891832, 116546480, 131114790, 174819720, 209783664, 262229580, 349639440, 524459160, 1048918320]

約数ペア:

[(1, 1048918320), (2, 524459160), (3, 349639440), (4, 262229580), (5, 209783664), (6, 174819720), (8, 131114790), (9, 116546480), (10, 104891832), (12, 87409860), (15, 69927888), (16, 65557395), (18, 58273240), (20, 52445916), (24, 43704930), (30, 34963944), (36, 29136620), (40, 26222958), (45, 23309296), (48, 21852465), (60, 17481972), (72, 14568310), (80, 13111479), (90, 11654648), (120, 8740986), (144, 7284155), (180, 5827324), (240, 4370493), (353, 2971440), (360, 2913662), (706, 1485720), (720, 1456831), (1059, 990480), (1412, 742860), (1765, 594288), (2118, 495240), (2824, 371430), (3177, 330160), (3530, 297144), (4127, 254160), (4236, 247620), (5295, 198096), (5648, 185715), (6354, 165080), (7060, 148572), (8254, 127080), (8472, 123810), (10590, 99048), (12381, 84720), (12708, 82540), (14120, 74286), (15885, 66032), (16508, 63540), (16944, 61905), (20635, 50832), (21180, 49524), (24762, 42360), (25416, 41270), (28240, 37143), (31770, 33016)]