79289760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15017}}^1$

素因数の和:15046

約数の個数: 96

約数和(自身を含む): 272486592

約数和(自身を除く): 193196832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 15017, 30034, 45051, 60068, 75085, 90102, 120136, 150170, 165187, 180204, 225255, 240272, 300340, 330374, 360408, 450510, 480544, 495561, 600680, 660748, 720816, 825935, 901020, 991122, 1201360, 1321496, 1441632, 1651870, 1802040, 1982244, 2402720, 2477805, 2642992, 3303740, 3604080, 3964488, 4955610, 5285984, 6607480, 7208160, 7928976, 9911220, 13214960, 15857952, 19822440, 26429920, 39644880, 79289760]

約数ペア:

[(1, 79289760), (2, 39644880), (3, 26429920), (4, 19822440), (5, 15857952), (6, 13214960), (8, 9911220), (10, 7928976), (11, 7208160), (12, 6607480), (15, 5285984), (16, 4955610), (20, 3964488), (22, 3604080), (24, 3303740), (30, 2642992), (32, 2477805), (33, 2402720), (40, 1982244), (44, 1802040), (48, 1651870), (55, 1441632), (60, 1321496), (66, 1201360), (80, 991122), (88, 901020), (96, 825935), (110, 720816), (120, 660748), (132, 600680), (160, 495561), (165, 480544), (176, 450510), (220, 360408), (240, 330374), (264, 300340), (330, 240272), (352, 225255), (440, 180204), (480, 165187), (528, 150170), (660, 120136), (880, 90102), (1056, 75085), (1320, 60068), (1760, 45051), (2640, 30034), (5280, 15017)]