40575897360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1310591}}^1$

素因数の和:1310653

約数の個数: 120

約数和(自身を含む): 139436504064

約数和(自身を除く): 98860606704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 30960, 1310591, 2621182, 3931773, 5242364, 6552955, 7863546, 10484728, 11795319, 13105910, 15727092, 19658865, 20969456, 23590638, 26211820, 31454184, 39317730, 47181276, 52423640, 56355413, 58976595, 62908368, 78635460, 94362552, 104847280, 112710826, 117953190, 157270920, 169066239, 188725104, 225421652, 235906380, 281777065, 314541840, 338132478, 450843304, 471812760, 507198717, 563554130, 676264956, 845331195, 901686608, 943625520, 1014397434, 1127108260, 1352529912, 1690662390, 2028794868, 2254216520, 2535993585, 2705059824, 3381324780, 4057589736, 4508433040, 5071987170, 6762649560, 8115179472, 10143974340, 13525299120, 20287948680, 40575897360]

約数ペア:

[(1, 40575897360), (2, 20287948680), (3, 13525299120), (4, 10143974340), (5, 8115179472), (6, 6762649560), (8, 5071987170), (9, 4508433040), (10, 4057589736), (12, 3381324780), (15, 2705059824), (16, 2535993585), (18, 2254216520), (20, 2028794868), (24, 1690662390), (30, 1352529912), (36, 1127108260), (40, 1014397434), (43, 943625520), (45, 901686608), (48, 845331195), (60, 676264956), (72, 563554130), (80, 507198717), (86, 471812760), (90, 450843304), (120, 338132478), (129, 314541840), (144, 281777065), (172, 235906380), (180, 225421652), (215, 188725104), (240, 169066239), (258, 157270920), (344, 117953190), (360, 112710826), (387, 104847280), (430, 94362552), (516, 78635460), (645, 62908368), (688, 58976595), (720, 56355413), (774, 52423640), (860, 47181276), (1032, 39317730), (1290, 31454184), (1548, 26211820), (1720, 23590638), (1935, 20969456), (2064, 19658865), (2580, 15727092), (3096, 13105910), (3440, 11795319), (3870, 10484728), (5160, 7863546), (6192, 6552955), (7740, 5242364), (10320, 3931773), (15480, 2621182), (30960, 1310591)]