208614960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{96581}}^1$

素因数の和:96603

約数の個数: 80

約数和(自身を含む): 718570080

約数和(自身を除く): 509955120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 96581, 193162, 289743, 386324, 482905, 579486, 772648, 869229, 965810, 1158972, 1448715, 1545296, 1738458, 1931620, 2317944, 2607687, 2897430, 3476916, 3863240, 4346145, 4635888, 5215374, 5794860, 6953832, 7726480, 8692290, 10430748, 11589720, 13038435, 13907664, 17384580, 20861496, 23179440, 26076870, 34769160, 41722992, 52153740, 69538320, 104307480, 208614960]

約数ペア:

[(1, 208614960), (2, 104307480), (3, 69538320), (4, 52153740), (5, 41722992), (6, 34769160), (8, 26076870), (9, 23179440), (10, 20861496), (12, 17384580), (15, 13907664), (16, 13038435), (18, 11589720), (20, 10430748), (24, 8692290), (27, 7726480), (30, 6953832), (36, 5794860), (40, 5215374), (45, 4635888), (48, 4346145), (54, 3863240), (60, 3476916), (72, 2897430), (80, 2607687), (90, 2317944), (108, 1931620), (120, 1738458), (135, 1545296), (144, 1448715), (180, 1158972), (216, 965810), (240, 869229), (270, 772648), (360, 579486), (432, 482905), (540, 386324), (720, 289743), (1080, 193162), (2160, 96581)]