7145106120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389167}}^1$

素因数の和:389204

約数の個数: 128

約数和(自身を含む): 25218086400

約数和(自身を除く): 18072980280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 389167, 778334, 1167501, 1556668, 1945835, 2335002, 3113336, 3502503, 3891670, 4670004, 5837505, 6615839, 7005006, 7783340, 9340008, 10507509, 11675010, 13231678, 14010012, 15566680, 17512515, 19847517, 21015018, 23350020, 26463356, 28020024, 33079195, 35025030, 39695034, 42030036, 46700040, 52537545, 52926712, 59542551, 66158390, 70050060, 79390068, 84060072, 99237585, 105075090, 119085102, 132316780, 140100120, 158780136, 178627653, 198475170, 210150180, 238170204, 264633560, 297712755, 357255306, 396950340, 420300360, 476340408, 595425510, 714510612, 793900680, 893138265, 1190851020, 1429021224, 1786276530, 2381702040, 3572553060, 7145106120]

約数ペア:

[(1, 7145106120), (2, 3572553060), (3, 2381702040), (4, 1786276530), (5, 1429021224), (6, 1190851020), (8, 893138265), (9, 793900680), (10, 714510612), (12, 595425510), (15, 476340408), (17, 420300360), (18, 396950340), (20, 357255306), (24, 297712755), (27, 264633560), (30, 238170204), (34, 210150180), (36, 198475170), (40, 178627653), (45, 158780136), (51, 140100120), (54, 132316780), (60, 119085102), (68, 105075090), (72, 99237585), (85, 84060072), (90, 79390068), (102, 70050060), (108, 66158390), (120, 59542551), (135, 52926712), (136, 52537545), (153, 46700040), (170, 42030036), (180, 39695034), (204, 35025030), (216, 33079195), (255, 28020024), (270, 26463356), (306, 23350020), (340, 21015018), (360, 19847517), (408, 17512515), (459, 15566680), (510, 14010012), (540, 13231678), (612, 11675010), (680, 10507509), (765, 9340008), (918, 7783340), (1020, 7005006), (1080, 6615839), (1224, 5837505), (1530, 4670004), (1836, 3891670), (2040, 3502503), (2295, 3113336), (3060, 2335002), (3672, 1945835), (4590, 1556668), (6120, 1167501), (9180, 778334), (18360, 389167)]