82122480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10369}}^1$

素因数の和:10399

約数の個数: 120

約数和(自身を含む): 300895920

約数和(自身を除く): 218773440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 10369, 20738, 31107, 41476, 51845, 62214, 82952, 93321, 103690, 114059, 124428, 155535, 165904, 186642, 207380, 228118, 248856, 311070, 342177, 373284, 414760, 456236, 466605, 497712, 570295, 622140, 684354, 746568, 829520, 912472, 933210, 1026531, 1140590, 1244280, 1368708, 1493136, 1710885, 1824944, 1866420, 2053062, 2281180, 2488560, 2737416, 3421770, 3732840, 4106124, 4562360, 5132655, 5474832, 6843540, 7465680, 8212248, 9124720, 10265310, 13687080, 16424496, 20530620, 27374160, 41061240, 82122480]

約数ペア:

[(1, 82122480), (2, 41061240), (3, 27374160), (4, 20530620), (5, 16424496), (6, 13687080), (8, 10265310), (9, 9124720), (10, 8212248), (11, 7465680), (12, 6843540), (15, 5474832), (16, 5132655), (18, 4562360), (20, 4106124), (22, 3732840), (24, 3421770), (30, 2737416), (33, 2488560), (36, 2281180), (40, 2053062), (44, 1866420), (45, 1824944), (48, 1710885), (55, 1493136), (60, 1368708), (66, 1244280), (72, 1140590), (80, 1026531), (88, 933210), (90, 912472), (99, 829520), (110, 746568), (120, 684354), (132, 622140), (144, 570295), (165, 497712), (176, 466605), (180, 456236), (198, 414760), (220, 373284), (240, 342177), (264, 311070), (330, 248856), (360, 228118), (396, 207380), (440, 186642), (495, 165904), (528, 155535), (660, 124428), (720, 114059), (792, 103690), (880, 93321), (990, 82952), (1320, 62214), (1584, 51845), (1980, 41476), (2640, 31107), (3960, 20738), (7920, 10369)]