204042960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25763}}^1$

素因数の和:25793

約数の個数: 120

約数和(自身を含む): 747568224

約数和(自身を除く): 543525264

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, 25763, 51526, 77289, 103052, 128815, 154578, 206104, 231867, 257630, 283393, 309156, 386445, 412208, 463734, 515260, 566786, 618312, 772890, 850179, 927468, 1030520, 1133572, 1159335, 1236624, 1416965, 1545780, 1700358, 1854936, 2061040, 2267144, 2318670, 2550537, 2833930, 3091560, 3400716, 3709872, 4250895, 4534288, 4637340, 5101074, 5667860, 6183120, 6801432, 8501790, 9274680, 10202148, 11335720, 12752685, 13602864, 17003580, 18549360, 20404296, 22671440, 25505370, 34007160, 40808592, 51010740, 68014320, 102021480, 204042960]

約数ペア:

[(1, 204042960), (2, 102021480), (3, 68014320), (4, 51010740), (5, 40808592), (6, 34007160), (8, 25505370), (9, 22671440), (10, 20404296), (11, 18549360), (12, 17003580), (15, 13602864), (16, 12752685), (18, 11335720), (20, 10202148), (22, 9274680), (24, 8501790), (30, 6801432), (33, 6183120), (36, 5667860), (40, 5101074), (44, 4637340), (45, 4534288), (48, 4250895), (55, 3709872), (60, 3400716), (66, 3091560), (72, 2833930), (80, 2550537), (88, 2318670), (90, 2267144), (99, 2061040), (110, 1854936), (120, 1700358), (132, 1545780), (144, 1416965), (165, 1236624), (176, 1159335), (180, 1133572), (198, 1030520), (220, 927468), (240, 850179), (264, 772890), (330, 618312), (360, 566786), (396, 515260), (440, 463734), (495, 412208), (528, 386445), (660, 309156), (720, 283393), (792, 257630), (880, 231867), (990, 206104), (1320, 154578), (1584, 128815), (1980, 103052), (2640, 77289), (3960, 51526), (7920, 25763)]