2309040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1069}}^1$

素因数の和:1091

約数の個数: 80

約数和(自身を含む): 7960800

約数和(自身を除く): 5651760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1069, 1080, 2138, 2160, 3207, 4276, 5345, 6414, 8552, 9621, 10690, 12828, 16035, 17104, 19242, 21380, 25656, 28863, 32070, 38484, 42760, 48105, 51312, 57726, 64140, 76968, 85520, 96210, 115452, 128280, 144315, 153936, 192420, 230904, 256560, 288630, 384840, 461808, 577260, 769680, 1154520, 2309040]

約数ペア:

[(1, 2309040), (2, 1154520), (3, 769680), (4, 577260), (5, 461808), (6, 384840), (8, 288630), (9, 256560), (10, 230904), (12, 192420), (15, 153936), (16, 144315), (18, 128280), (20, 115452), (24, 96210), (27, 85520), (30, 76968), (36, 64140), (40, 57726), (45, 51312), (48, 48105), (54, 42760), (60, 38484), (72, 32070), (80, 28863), (90, 25656), (108, 21380), (120, 19242), (135, 17104), (144, 16035), (180, 12828), (216, 10690), (240, 9621), (270, 8552), (360, 6414), (432, 5345), (540, 4276), (720, 3207), (1069, 2160), (1080, 2138)]