272059920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34351}}^1$

素因数の和:34381

約数の個数: 120

約数和(自身を含む): 996757632

約数和(自身を除く): 724697712

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, 34351, 68702, 103053, 137404, 171755, 206106, 274808, 309159, 343510, 377861, 412212, 515265, 549616, 618318, 687020, 755722, 824424, 1030530, 1133583, 1236636, 1374040, 1511444, 1545795, 1648848, 1889305, 2061060, 2267166, 2473272, 2748080, 3022888, 3091590, 3400749, 3778610, 4122120, 4534332, 4946544, 5667915, 6045776, 6183180, 6801498, 7557220, 8244240, 9068664, 11335830, 12366360, 13602996, 15114440, 17003745, 18137328, 22671660, 24732720, 27205992, 30228880, 34007490, 45343320, 54411984, 68014980, 90686640, 136029960, 272059920]

約数ペア:

[(1, 272059920), (2, 136029960), (3, 90686640), (4, 68014980), (5, 54411984), (6, 45343320), (8, 34007490), (9, 30228880), (10, 27205992), (11, 24732720), (12, 22671660), (15, 18137328), (16, 17003745), (18, 15114440), (20, 13602996), (22, 12366360), (24, 11335830), (30, 9068664), (33, 8244240), (36, 7557220), (40, 6801498), (44, 6183180), (45, 6045776), (48, 5667915), (55, 4946544), (60, 4534332), (66, 4122120), (72, 3778610), (80, 3400749), (88, 3091590), (90, 3022888), (99, 2748080), (110, 2473272), (120, 2267166), (132, 2061060), (144, 1889305), (165, 1648848), (176, 1545795), (180, 1511444), (198, 1374040), (220, 1236636), (240, 1133583), (264, 1030530), (330, 824424), (360, 755722), (396, 687020), (440, 618318), (495, 549616), (528, 515265), (660, 412212), (720, 377861), (792, 343510), (880, 309159), (990, 274808), (1320, 206106), (1584, 171755), (1980, 137404), (2640, 103053), (3960, 68702), (7920, 34351)]