68969504160

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{1773907}}^1$

素因数の和:1773937

約数の個数: 144

約数和(自身を含む): 244075549536

約数和(自身を除く): 175106045376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 1773907, 3547814, 5321721, 7095628, 8869535, 10643442, 14191256, 15965163, 17739070, 21286884, 26608605, 28382512, 31930326, 35478140, 42573768, 47895489, 53217210, 56765024, 63860652, 70956280, 79825815, 85147536, 95790978, 106434420, 127721304, 141912560, 143686467, 159651630, 170295072, 191581956, 212868840, 239477445, 255442608, 283825120, 287372934, 319303260, 383163912, 425737680, 431059401, 478954890, 510885216, 574745868, 638606520, 718432335, 766327824, 851475360, 862118802, 957909780, 1149491736, 1277213040, 1436864670, 1532655648, 1724237604, 1915819560, 2155297005, 2298983472, 2554426080, 2873729340, 3448475208, 3831639120, 4310594010, 4597966944, 5747458680, 6896950416, 7663278240, 8621188020, 11494917360, 13793900832, 17242376040, 22989834720, 34484752080, 68969504160]

約数ペア:

[(1, 68969504160), (2, 34484752080), (3, 22989834720), (4, 17242376040), (5, 13793900832), (6, 11494917360), (8, 8621188020), (9, 7663278240), (10, 6896950416), (12, 5747458680), (15, 4597966944), (16, 4310594010), (18, 3831639120), (20, 3448475208), (24, 2873729340), (27, 2554426080), (30, 2298983472), (32, 2155297005), (36, 1915819560), (40, 1724237604), (45, 1532655648), (48, 1436864670), (54, 1277213040), (60, 1149491736), (72, 957909780), (80, 862118802), (81, 851475360), (90, 766327824), (96, 718432335), (108, 638606520), (120, 574745868), (135, 510885216), (144, 478954890), (160, 431059401), (162, 425737680), (180, 383163912), (216, 319303260), (240, 287372934), (243, 283825120), (270, 255442608), (288, 239477445), (324, 212868840), (360, 191581956), (405, 170295072), (432, 159651630), (480, 143686467), (486, 141912560), (540, 127721304), (648, 106434420), (720, 95790978), (810, 85147536), (864, 79825815), (972, 70956280), (1080, 63860652), (1215, 56765024), (1296, 53217210), (1440, 47895489), (1620, 42573768), (1944, 35478140), (2160, 31930326), (2430, 28382512), (2592, 26608605), (3240, 21286884), (3888, 17739070), (4320, 15965163), (4860, 14191256), (6480, 10643442), (7776, 8869535), (9720, 7095628), (12960, 5321721), (19440, 3547814), (38880, 1773907)]