268035480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{82727}}^1$

素因数の和:82750

約数の個数: 80

約数和(自身を含む): 900907920

約数和(自身を除く): 632872440

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, 82727, 165454, 248181, 330908, 413635, 496362, 661816, 744543, 827270, 992724, 1240905, 1489086, 1654540, 1985448, 2233629, 2481810, 2978172, 3309080, 3722715, 4467258, 4963620, 5956344, 6700887, 7445430, 8934516, 9927240, 11168145, 13401774, 14890860, 17869032, 22336290, 26803548, 29781720, 33504435, 44672580, 53607096, 67008870, 89345160, 134017740, 268035480]

約数ペア:

[(1, 268035480), (2, 134017740), (3, 89345160), (4, 67008870), (5, 53607096), (6, 44672580), (8, 33504435), (9, 29781720), (10, 26803548), (12, 22336290), (15, 17869032), (18, 14890860), (20, 13401774), (24, 11168145), (27, 9927240), (30, 8934516), (36, 7445430), (40, 6700887), (45, 5956344), (54, 4963620), (60, 4467258), (72, 3722715), (81, 3309080), (90, 2978172), (108, 2481810), (120, 2233629), (135, 1985448), (162, 1654540), (180, 1489086), (216, 1240905), (270, 992724), (324, 827270), (360, 744543), (405, 661816), (540, 496362), (648, 413635), (810, 330908), (1080, 248181), (1620, 165454), (3240, 82727)]