339747480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{314581}}^1$

素因数の和:314601

約数の個数: 64

約数和(自身を含む): 1132495200

約数和(自身を除く): 792747720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 314581, 629162, 943743, 1258324, 1572905, 1887486, 2516648, 2831229, 3145810, 3774972, 4718715, 5662458, 6291620, 7549944, 8493687, 9437430, 11324916, 12583240, 14156145, 16987374, 18874860, 22649832, 28312290, 33974748, 37749720, 42468435, 56624580, 67949496, 84936870, 113249160, 169873740, 339747480]

約数ペア:

[(1, 339747480), (2, 169873740), (3, 113249160), (4, 84936870), (5, 67949496), (6, 56624580), (8, 42468435), (9, 37749720), (10, 33974748), (12, 28312290), (15, 22649832), (18, 18874860), (20, 16987374), (24, 14156145), (27, 12583240), (30, 11324916), (36, 9437430), (40, 8493687), (45, 7549944), (54, 6291620), (60, 5662458), (72, 4718715), (90, 3774972), (108, 3145810), (120, 2831229), (135, 2516648), (180, 1887486), (216, 1572905), (270, 1258324), (360, 943743), (540, 629162), (1080, 314581)]