68320939320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{63260129}}^1$

素因数の和:63260149

約数の個数: 64

約数和(自身を含む): 227736468000

約数和(自身を除く): 159415528680

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, 63260129, 126520258, 189780387, 253040516, 316300645, 379560774, 506081032, 569341161, 632601290, 759121548, 948901935, 1138682322, 1265202580, 1518243096, 1708023483, 1897803870, 2277364644, 2530405160, 2846705805, 3416046966, 3795607740, 4554729288, 5693411610, 6832093932, 7591215480, 8540117415, 11386823220, 13664187864, 17080234830, 22773646440, 34160469660, 68320939320]

約数ペア:

[(1, 68320939320), (2, 34160469660), (3, 22773646440), (4, 17080234830), (5, 13664187864), (6, 11386823220), (8, 8540117415), (9, 7591215480), (10, 6832093932), (12, 5693411610), (15, 4554729288), (18, 3795607740), (20, 3416046966), (24, 2846705805), (27, 2530405160), (30, 2277364644), (36, 1897803870), (40, 1708023483), (45, 1518243096), (54, 1265202580), (60, 1138682322), (72, 948901935), (90, 759121548), (108, 632601290), (120, 569341161), (135, 506081032), (180, 379560774), (216, 316300645), (270, 253040516), (360, 189780387), (540, 126520258), (1080, 63260129)]