170998320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{712493}}^1$

素因数の和:712509

約数の個数: 40

約数和(自身を含む): 530095536

約数和(自身を除く): 359097216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 712493, 1424986, 2137479, 2849972, 3562465, 4274958, 5699944, 7124930, 8549916, 10687395, 11399888, 14249860, 17099832, 21374790, 28499720, 34199664, 42749580, 56999440, 85499160, 170998320]

約数ペア:

[(1, 170998320), (2, 85499160), (3, 56999440), (4, 42749580), (5, 34199664), (6, 28499720), (8, 21374790), (10, 17099832), (12, 14249860), (15, 11399888), (16, 10687395), (20, 8549916), (24, 7124930), (30, 5699944), (40, 4274958), (48, 3562465), (60, 2849972), (80, 2137479), (120, 1424986), (240, 712493)]