1330260800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{75583}}^1$

素因数の和:75616

約数の個数: 84

約数和(自身を含む): 3570890496

約数和(自身を除く): 2240629696

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 704, 800, 880, 1100, 1600, 1760, 2200, 3520, 4400, 8800, 17600, 75583, 151166, 302332, 377915, 604664, 755830, 831413, 1209328, 1511660, 1662826, 1889575, 2418656, 3023320, 3325652, 3779150, 4157065, 4837312, 6046640, 6651304, 7558300, 8314130, 12093280, 13302608, 15116600, 16628260, 20785325, 24186560, 26605216, 30233200, 33256520, 41570650, 53210432, 60466400, 66513040, 83141300, 120932800, 133026080, 166282600, 266052160, 332565200, 665130400, 1330260800]

約数ペア:

[(1, 1330260800), (2, 665130400), (4, 332565200), (5, 266052160), (8, 166282600), (10, 133026080), (11, 120932800), (16, 83141300), (20, 66513040), (22, 60466400), (25, 53210432), (32, 41570650), (40, 33256520), (44, 30233200), (50, 26605216), (55, 24186560), (64, 20785325), (80, 16628260), (88, 15116600), (100, 13302608), (110, 12093280), (160, 8314130), (176, 7558300), (200, 6651304), (220, 6046640), (275, 4837312), (320, 4157065), (352, 3779150), (400, 3325652), (440, 3023320), (550, 2418656), (704, 1889575), (800, 1662826), (880, 1511660), (1100, 1209328), (1600, 831413), (1760, 755830), (2200, 604664), (3520, 377915), (4400, 302332), (8800, 151166), (17600, 75583)]