360052680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{521}}^1$

素因数の和:991

約数の個数: 128

約数和(自身を含む): 1168110720

約数和(自身を除く): 808058040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 443, 520, 521, 780, 886, 1042, 1329, 1560, 1563, 1772, 2084, 2215, 2605, 2658, 3126, 3544, 4168, 4430, 5210, 5316, 5759, 6252, 6645, 6773, 7815, 8860, 10420, 10632, 11518, 12504, 13290, 13546, 15630, 17277, 17720, 20319, 20840, 23036, 26580, 27092, 28795, 31260, 33865, 34554, 40638, 46072, 53160, 54184, 57590, 62520, 67730, 69108, 81276, 86385, 101595, 115180, 135460, 138216, 162552, 172770, 203190, 230360, 230803, 270920, 345540, 406380, 461606, 691080, 692409, 812760, 923212, 1154015, 1384818, 1846424, 2308030, 2769636, 3000439, 3462045, 4616060, 5539272, 6000878, 6924090, 9001317, 9232120, 12001756, 13848180, 15002195, 18002634, 24003512, 27696360, 30004390, 36005268, 45006585, 60008780, 72010536, 90013170, 120017560, 180026340, 360052680]

約数ペア:

[(1, 360052680), (2, 180026340), (3, 120017560), (4, 90013170), (5, 72010536), (6, 60008780), (8, 45006585), (10, 36005268), (12, 30004390), (13, 27696360), (15, 24003512), (20, 18002634), (24, 15002195), (26, 13848180), (30, 12001756), (39, 9232120), (40, 9001317), (52, 6924090), (60, 6000878), (65, 5539272), (78, 4616060), (104, 3462045), (120, 3000439), (130, 2769636), (156, 2308030), (195, 1846424), (260, 1384818), (312, 1154015), (390, 923212), (443, 812760), (520, 692409), (521, 691080), (780, 461606), (886, 406380), (1042, 345540), (1329, 270920), (1560, 230803), (1563, 230360), (1772, 203190), (2084, 172770), (2215, 162552), (2605, 138216), (2658, 135460), (3126, 115180), (3544, 101595), (4168, 86385), (4430, 81276), (5210, 69108), (5316, 67730), (5759, 62520), (6252, 57590), (6645, 54184), (6773, 53160), (7815, 46072), (8860, 40638), (10420, 34554), (10632, 33865), (11518, 31260), (12504, 28795), (13290, 27092), (13546, 26580), (15630, 23036), (17277, 20840), (17720, 20319)]