201148560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{829}}^1$

素因数の和:1185

約数の個数: 120

約数和(自身を含む): 678345720

約数和(自身を除く): 477197160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 337, 360, 674, 720, 829, 1011, 1348, 1658, 1685, 2022, 2487, 2696, 3033, 3316, 3370, 4044, 4145, 4974, 5055, 5392, 6066, 6632, 6740, 7461, 8088, 8290, 9948, 10110, 12132, 12435, 13264, 13480, 14922, 15165, 16176, 16580, 19896, 20220, 24264, 24870, 26960, 29844, 30330, 33160, 37305, 39792, 40440, 48528, 49740, 59688, 60660, 66320, 74610, 80880, 99480, 119376, 121320, 149220, 198960, 242640, 279373, 298440, 558746, 596880, 838119, 1117492, 1396865, 1676238, 2234984, 2514357, 2793730, 3352476, 4190595, 4469968, 5028714, 5587460, 6704952, 8381190, 10057428, 11174920, 12571785, 13409904, 16762380, 20114856, 22349840, 25143570, 33524760, 40229712, 50287140, 67049520, 100574280, 201148560]

約数ペア:

[(1, 201148560), (2, 100574280), (3, 67049520), (4, 50287140), (5, 40229712), (6, 33524760), (8, 25143570), (9, 22349840), (10, 20114856), (12, 16762380), (15, 13409904), (16, 12571785), (18, 11174920), (20, 10057428), (24, 8381190), (30, 6704952), (36, 5587460), (40, 5028714), (45, 4469968), (48, 4190595), (60, 3352476), (72, 2793730), (80, 2514357), (90, 2234984), (120, 1676238), (144, 1396865), (180, 1117492), (240, 838119), (337, 596880), (360, 558746), (674, 298440), (720, 279373), (829, 242640), (1011, 198960), (1348, 149220), (1658, 121320), (1685, 119376), (2022, 99480), (2487, 80880), (2696, 74610), (3033, 66320), (3316, 60660), (3370, 59688), (4044, 49740), (4145, 48528), (4974, 40440), (5055, 39792), (5392, 37305), (6066, 33160), (6632, 30330), (6740, 29844), (7461, 26960), (8088, 24870), (8290, 24264), (9948, 20220), (10110, 19896), (12132, 16580), (12435, 16176), (13264, 15165), (13480, 14922)]