79267320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:606

約数の個数: 192

約数和(自身を含む): 289167840

約数和(自身を除く): 209900520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 541, 555, 660, 666, 740, 792, 814, 888, 990, 1082, 1110, 1221, 1320, 1332, 1480, 1623, 1628, 1665, 1980, 2035, 2164, 2220, 2442, 2664, 2705, 3246, 3256, 3330, 3663, 3960, 4070, 4328, 4440, 4869, 4884, 5410, 5951, 6105, 6492, 6660, 7326, 8115, 8140, 9738, 9768, 10820, 11902, 12210, 12984, 13320, 14652, 16230, 16280, 17853, 18315, 19476, 20017, 21640, 23804, 24345, 24420, 29304, 29755, 32460, 35706, 36630, 38952, 40034, 47608, 48690, 48840, 53559, 59510, 60051, 64920, 71412, 73260, 80068, 89265, 97380, 100085, 107118, 119020, 120102, 142824, 146520, 160136, 178530, 180153, 194760, 200170, 214236, 220187, 238040, 240204, 267795, 300255, 357060, 360306, 400340, 428472, 440374, 480408, 535590, 600510, 660561, 714120, 720612, 800680, 880748, 900765, 1071180, 1100935, 1201020, 1321122, 1441224, 1761496, 1801530, 1981683, 2142360, 2201870, 2402040, 2642244, 3302805, 3603060, 3963366, 4403740, 5284488, 6605610, 7206120, 7926732, 8807480, 9908415, 13211220, 15853464, 19816830, 26422440, 39633660, 79267320]

約数ペア:

[(1, 79267320), (2, 39633660), (3, 26422440), (4, 19816830), (5, 15853464), (6, 13211220), (8, 9908415), (9, 8807480), (10, 7926732), (11, 7206120), (12, 6605610), (15, 5284488), (18, 4403740), (20, 3963366), (22, 3603060), (24, 3302805), (30, 2642244), (33, 2402040), (36, 2201870), (37, 2142360), (40, 1981683), (44, 1801530), (45, 1761496), (55, 1441224), (60, 1321122), (66, 1201020), (72, 1100935), (74, 1071180), (88, 900765), (90, 880748), (99, 800680), (110, 720612), (111, 714120), (120, 660561), (132, 600510), (148, 535590), (165, 480408), (180, 440374), (185, 428472), (198, 400340), (220, 360306), (222, 357060), (264, 300255), (296, 267795), (330, 240204), (333, 238040), (360, 220187), (370, 214236), (396, 200170), (407, 194760), (440, 180153), (444, 178530), (495, 160136), (541, 146520), (555, 142824), (660, 120102), (666, 119020), (740, 107118), (792, 100085), (814, 97380), (888, 89265), (990, 80068), (1082, 73260), (1110, 71412), (1221, 64920), (1320, 60051), (1332, 59510), (1480, 53559), (1623, 48840), (1628, 48690), (1665, 47608), (1980, 40034), (2035, 38952), (2164, 36630), (2220, 35706), (2442, 32460), (2664, 29755), (2705, 29304), (3246, 24420), (3256, 24345), (3330, 23804), (3663, 21640), (3960, 20017), (4070, 19476), (4328, 18315), (4440, 17853), (4869, 16280), (4884, 16230), (5410, 14652), (5951, 13320), (6105, 12984), (6492, 12210), (6660, 11902), (7326, 10820), (8115, 9768), (8140, 9738)]