314560320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{327667}}^1$

素因数の和:327687

約数の個数: 56

約数和(自身を含む): 998732064

約数和(自身を除く): 684171744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 327667, 655334, 983001, 1310668, 1638335, 1966002, 2621336, 3276670, 3932004, 4915005, 5242672, 6553340, 7864008, 9830010, 10485344, 13106680, 15728016, 19660020, 20970688, 26213360, 31456032, 39320040, 52426720, 62912064, 78640080, 104853440, 157280160, 314560320]

約数ペア:

[(1, 314560320), (2, 157280160), (3, 104853440), (4, 78640080), (5, 62912064), (6, 52426720), (8, 39320040), (10, 31456032), (12, 26213360), (15, 20970688), (16, 19660020), (20, 15728016), (24, 13106680), (30, 10485344), (32, 9830010), (40, 7864008), (48, 6553340), (60, 5242672), (64, 4915005), (80, 3932004), (96, 3276670), (120, 2621336), (160, 1966002), (192, 1638335), (240, 1310668), (320, 983001), (480, 655334), (960, 327667)]