68945992560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{65543}}^1$

素因数の和:66052

約数の個数: 160

約数和(自身を含む): 237971911680

約数和(自身を除く): 169025919120

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, 487, 540, 720, 974, 1080, 1461, 1948, 2160, 2435, 2922, 3896, 4383, 4870, 5844, 7305, 7792, 8766, 9740, 11688, 13149, 14610, 17532, 19480, 21915, 23376, 26298, 29220, 35064, 38960, 43830, 52596, 58440, 65543, 65745, 70128, 87660, 105192, 116880, 131086, 131490, 175320, 196629, 210384, 262172, 262980, 327715, 350640, 393258, 524344, 525960, 589887, 655430, 786516, 983145, 1048688, 1051920, 1179774, 1310860, 1573032, 1769661, 1966290, 2359548, 2621720, 2949435, 3146064, 3539322, 3932580, 4719096, 5243440, 5898870, 7078644, 7865160, 8848305, 9438192, 11797740, 14157288, 15730320, 17696610, 23595480, 28314576, 31919441, 35393220, 47190960, 63838882, 70786440, 95758323, 127677764, 141572880, 159597205, 191516646, 255355528, 287274969, 319194410, 383033292, 478791615, 510711056, 574549938, 638388820, 766066584, 861824907, 957583230, 1149099876, 1276777640, 1436374845, 1532133168, 1723649814, 1915166460, 2298199752, 2553555280, 2872749690, 3447299628, 3830332920, 4309124535, 4596399504, 5745499380, 6894599256, 7660665840, 8618249070, 11490998760, 13789198512, 17236498140, 22981997520, 34472996280, 68945992560]

約数ペア:

[(1, 68945992560), (2, 34472996280), (3, 22981997520), (4, 17236498140), (5, 13789198512), (6, 11490998760), (8, 8618249070), (9, 7660665840), (10, 6894599256), (12, 5745499380), (15, 4596399504), (16, 4309124535), (18, 3830332920), (20, 3447299628), (24, 2872749690), (27, 2553555280), (30, 2298199752), (36, 1915166460), (40, 1723649814), (45, 1532133168), (48, 1436374845), (54, 1276777640), (60, 1149099876), (72, 957583230), (80, 861824907), (90, 766066584), (108, 638388820), (120, 574549938), (135, 510711056), (144, 478791615), (180, 383033292), (216, 319194410), (240, 287274969), (270, 255355528), (360, 191516646), (432, 159597205), (487, 141572880), (540, 127677764), (720, 95758323), (974, 70786440), (1080, 63838882), (1461, 47190960), (1948, 35393220), (2160, 31919441), (2435, 28314576), (2922, 23595480), (3896, 17696610), (4383, 15730320), (4870, 14157288), (5844, 11797740), (7305, 9438192), (7792, 8848305), (8766, 7865160), (9740, 7078644), (11688, 5898870), (13149, 5243440), (14610, 4719096), (17532, 3932580), (19480, 3539322), (21915, 3146064), (23376, 2949435), (26298, 2621720), (29220, 2359548), (35064, 1966290), (38960, 1769661), (43830, 1573032), (52596, 1310860), (58440, 1179774), (65543, 1051920), (65745, 1048688), (70128, 983145), (87660, 786516), (105192, 655430), (116880, 589887), (131086, 525960), (131490, 524344), (175320, 393258), (196629, 350640), (210384, 327715), (262172, 262980)]