259093080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{79967}}^1$

素因数の和:79990

約数の個数: 80

約数和(自身を含む): 870851520

約数和(自身を除く): 611758440

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 79967, 159934, 239901, 319868, 399835, 479802, 639736, 719703, 799670, 959604, 1199505, 1439406, 1599340, 1919208, 2159109, 2399010, 2878812, 3198680, 3598515, 4318218, 4798020, 5757624, 6477327, 7197030, 8636436, 9596040, 10795545, 12954654, 14394060, 17272872, 21591090, 25909308, 28788120, 32386635, 43182180, 51818616, 64773270, 86364360, 129546540, 259093080]

約数ペア:

[(1, 259093080), (2, 129546540), (3, 86364360), (4, 64773270), (5, 51818616), (6, 43182180), (8, 32386635), (9, 28788120), (10, 25909308), (12, 21591090), (15, 17272872), (18, 14394060), (20, 12954654), (24, 10795545), (27, 9596040), (30, 8636436), (36, 7197030), (40, 6477327), (45, 5757624), (54, 4798020), (60, 4318218), (72, 3598515), (81, 3198680), (90, 2878812), (108, 2399010), (120, 2159109), (135, 1919208), (162, 1599340), (180, 1439406), (216, 1199505), (270, 959604), (324, 799670), (360, 719703), (405, 639736), (540, 479802), (648, 399835), (810, 319868), (1080, 239901), (1620, 159934), (3240, 79967)]