2721856320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{945089}}^1$

素因数の和:945112

約数の個数: 84

約数和(自身を含む): 9362061540

約数和(自身を除く): 6640205220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 945089, 1890178, 2835267, 3780356, 4725445, 5670534, 7560712, 8505801, 9450890, 11341068, 14176335, 15121424, 17011602, 18901780, 22682136, 28352670, 30242848, 34023204, 37803560, 42529005, 45364272, 56705340, 60485696, 68046408, 75607120, 85058010, 90728544, 113410680, 136092816, 151214240, 170116020, 181457088, 226821360, 272185632, 302428480, 340232040, 453642720, 544371264, 680464080, 907285440, 1360928160, 2721856320]

約数ペア:

[(1, 2721856320), (2, 1360928160), (3, 907285440), (4, 680464080), (5, 544371264), (6, 453642720), (8, 340232040), (9, 302428480), (10, 272185632), (12, 226821360), (15, 181457088), (16, 170116020), (18, 151214240), (20, 136092816), (24, 113410680), (30, 90728544), (32, 85058010), (36, 75607120), (40, 68046408), (45, 60485696), (48, 56705340), (60, 45364272), (64, 42529005), (72, 37803560), (80, 34023204), (90, 30242848), (96, 28352670), (120, 22682136), (144, 18901780), (160, 17011602), (180, 15121424), (192, 14176335), (240, 11341068), (288, 9450890), (320, 8505801), (360, 7560712), (480, 5670534), (576, 4725445), (720, 3780356), (960, 2835267), (1440, 1890178), (2880, 945089)]