102657720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1045

約数の個数: 128

約数和(自身を含む): 340381440

約数和(自身を除く): 237723720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 249, 264, 330, 332, 415, 440, 498, 660, 664, 830, 913, 937, 996, 1245, 1320, 1660, 1826, 1874, 1992, 2490, 2739, 2811, 3320, 3652, 3748, 4565, 4685, 4980, 5478, 5622, 7304, 7496, 9130, 9370, 9960, 10307, 10956, 11244, 13695, 14055, 18260, 18740, 20614, 21912, 22488, 27390, 28110, 30921, 36520, 37480, 41228, 51535, 54780, 56220, 61842, 77771, 82456, 103070, 109560, 112440, 123684, 154605, 155542, 206140, 233313, 247368, 309210, 311084, 388855, 412280, 466626, 618420, 622168, 777710, 855481, 933252, 1166565, 1236840, 1555420, 1710962, 1866504, 2333130, 2566443, 3110840, 3421924, 4277405, 4666260, 5132886, 6843848, 8554810, 9332520, 10265772, 12832215, 17109620, 20531544, 25664430, 34219240, 51328860, 102657720]

約数ペア:

[(1, 102657720), (2, 51328860), (3, 34219240), (4, 25664430), (5, 20531544), (6, 17109620), (8, 12832215), (10, 10265772), (11, 9332520), (12, 8554810), (15, 6843848), (20, 5132886), (22, 4666260), (24, 4277405), (30, 3421924), (33, 3110840), (40, 2566443), (44, 2333130), (55, 1866504), (60, 1710962), (66, 1555420), (83, 1236840), (88, 1166565), (110, 933252), (120, 855481), (132, 777710), (165, 622168), (166, 618420), (220, 466626), (249, 412280), (264, 388855), (330, 311084), (332, 309210), (415, 247368), (440, 233313), (498, 206140), (660, 155542), (664, 154605), (830, 123684), (913, 112440), (937, 109560), (996, 103070), (1245, 82456), (1320, 77771), (1660, 61842), (1826, 56220), (1874, 54780), (1992, 51535), (2490, 41228), (2739, 37480), (2811, 36520), (3320, 30921), (3652, 28110), (3748, 27390), (4565, 22488), (4685, 21912), (4980, 20614), (5478, 18740), (5622, 18260), (7304, 14055), (7496, 13695), (9130, 11244), (9370, 10956), (9960, 10307)]