1360926720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{14767}}^1$

素因数の和:14800

約数の個数: 144

約数和(自身を含む): 4717046880

約数和(自身を除く): 3356120160

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 14767, 15360, 18432, 23040, 29534, 30720, 44301, 46080, 59068, 73835, 88602, 92160, 118136, 132903, 147670, 177204, 221505, 236272, 265806, 295340, 354408, 443010, 472544, 531612, 590680, 664515, 708816, 886020, 945088, 1063224, 1181360, 1329030, 1417632, 1772040, 1890176, 2126448, 2362720, 2658060, 2835264, 3544080, 3780352, 4252896, 4725440, 5316120, 5670528, 7088160, 7560704, 8505792, 9450880, 10632240, 11341056, 14176320, 15121408, 17011584, 18901760, 21264480, 22682112, 28352640, 30242816, 34023168, 37803520, 42528960, 45364224, 56705280, 68046336, 75607040, 85057920, 90728448, 113410560, 136092672, 151214080, 170115840, 226821120, 272185344, 340231680, 453642240, 680463360, 1360926720]

約数ペア:

[(1, 1360926720), (2, 680463360), (3, 453642240), (4, 340231680), (5, 272185344), (6, 226821120), (8, 170115840), (9, 151214080), (10, 136092672), (12, 113410560), (15, 90728448), (16, 85057920), (18, 75607040), (20, 68046336), (24, 56705280), (30, 45364224), (32, 42528960), (36, 37803520), (40, 34023168), (45, 30242816), (48, 28352640), (60, 22682112), (64, 21264480), (72, 18901760), (80, 17011584), (90, 15121408), (96, 14176320), (120, 11341056), (128, 10632240), (144, 9450880), (160, 8505792), (180, 7560704), (192, 7088160), (240, 5670528), (256, 5316120), (288, 4725440), (320, 4252896), (360, 3780352), (384, 3544080), (480, 2835264), (512, 2658060), (576, 2362720), (640, 2126448), (720, 1890176), (768, 1772040), (960, 1417632), (1024, 1329030), (1152, 1181360), (1280, 1063224), (1440, 945088), (1536, 886020), (1920, 708816), (2048, 664515), (2304, 590680), (2560, 531612), (2880, 472544), (3072, 443010), (3840, 354408), (4608, 295340), (5120, 265806), (5760, 236272), (6144, 221505), (7680, 177204), (9216, 147670), (10240, 132903), (11520, 118136), (14767, 92160), (15360, 88602), (18432, 73835), (23040, 59068), (29534, 46080), (30720, 44301)]