8430480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1301}}^1$

素因数の和:1326

約数の個数: 100

約数和(自身を含む): 29302812

約数和(自身を除く): 20872332

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1301, 1620, 2160, 2602, 3240, 3903, 5204, 6480, 6505, 7806, 10408, 11709, 13010, 15612, 19515, 20816, 23418, 26020, 31224, 35127, 39030, 46836, 52040, 58545, 62448, 70254, 78060, 93672, 104080, 105381, 117090, 140508, 156120, 175635, 187344, 210762, 234180, 281016, 312240, 351270, 421524, 468360, 526905, 562032, 702540, 843048, 936720, 1053810, 1405080, 1686096, 2107620, 2810160, 4215240, 8430480]

約数ペア:

[(1, 8430480), (2, 4215240), (3, 2810160), (4, 2107620), (5, 1686096), (6, 1405080), (8, 1053810), (9, 936720), (10, 843048), (12, 702540), (15, 562032), (16, 526905), (18, 468360), (20, 421524), (24, 351270), (27, 312240), (30, 281016), (36, 234180), (40, 210762), (45, 187344), (48, 175635), (54, 156120), (60, 140508), (72, 117090), (80, 105381), (81, 104080), (90, 93672), (108, 78060), (120, 70254), (135, 62448), (144, 58545), (162, 52040), (180, 46836), (216, 39030), (240, 35127), (270, 31224), (324, 26020), (360, 23418), (405, 20816), (432, 19515), (540, 15612), (648, 13010), (720, 11709), (810, 10408), (1080, 7806), (1296, 6505), (1301, 6480), (1620, 5204), (2160, 3903), (2602, 3240)]