288268560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9311}}^1$

素因数の和:9373

約数の個数: 120

約数和(自身を含む): 990722304

約数和(自身を除く): 702453744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 9311, 10320, 15480, 18622, 27933, 30960, 37244, 46555, 55866, 74488, 83799, 93110, 111732, 139665, 148976, 167598, 186220, 223464, 279330, 335196, 372440, 400373, 418995, 446928, 558660, 670392, 744880, 800746, 837990, 1117320, 1201119, 1340784, 1601492, 1675980, 2001865, 2234640, 2402238, 3202984, 3351960, 3603357, 4003730, 4804476, 6005595, 6405968, 6703920, 7206714, 8007460, 9608952, 12011190, 14413428, 16014920, 18016785, 19217904, 24022380, 28826856, 32029840, 36033570, 48044760, 57653712, 72067140, 96089520, 144134280, 288268560]

約数ペア:

[(1, 288268560), (2, 144134280), (3, 96089520), (4, 72067140), (5, 57653712), (6, 48044760), (8, 36033570), (9, 32029840), (10, 28826856), (12, 24022380), (15, 19217904), (16, 18016785), (18, 16014920), (20, 14413428), (24, 12011190), (30, 9608952), (36, 8007460), (40, 7206714), (43, 6703920), (45, 6405968), (48, 6005595), (60, 4804476), (72, 4003730), (80, 3603357), (86, 3351960), (90, 3202984), (120, 2402238), (129, 2234640), (144, 2001865), (172, 1675980), (180, 1601492), (215, 1340784), (240, 1201119), (258, 1117320), (344, 837990), (360, 800746), (387, 744880), (430, 670392), (516, 558660), (645, 446928), (688, 418995), (720, 400373), (774, 372440), (860, 335196), (1032, 279330), (1290, 223464), (1548, 186220), (1720, 167598), (1935, 148976), (2064, 139665), (2580, 111732), (3096, 93110), (3440, 83799), (3870, 74488), (5160, 55866), (6192, 46555), (7740, 37244), (9311, 30960), (10320, 27933), (15480, 18622)]