2119574880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{2551}}^1$

素因数の和:3149

約数の個数: 144

約数和(自身を含む): 7248425184

約数和(自身を除く): 5128850304

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 577, 720, 1154, 1440, 1731, 2308, 2551, 2885, 3462, 4616, 5102, 5193, 5770, 6924, 7653, 8655, 9232, 10204, 10386, 11540, 12755, 13848, 15306, 17310, 18464, 20408, 20772, 22959, 23080, 25510, 25965, 27696, 30612, 34620, 38265, 40816, 41544, 45918, 46160, 51020, 51930, 55392, 61224, 69240, 76530, 81632, 83088, 91836, 92320, 102040, 103860, 114795, 122448, 138480, 153060, 166176, 183672, 204080, 207720, 229590, 244896, 276960, 306120, 367344, 408160, 415440, 459180, 612240, 734688, 830880, 918360, 1224480, 1471927, 1836720, 2943854, 3673440, 4415781, 5887708, 7359635, 8831562, 11775416, 13247343, 14719270, 17663124, 22078905, 23550832, 26494686, 29438540, 35326248, 44157810, 47101664, 52989372, 58877080, 66236715, 70652496, 88315620, 105978744, 117754160, 132473430, 141304992, 176631240, 211957488, 235508320, 264946860, 353262480, 423914976, 529893720, 706524960, 1059787440, 2119574880]

約数ペア:

[(1, 2119574880), (2, 1059787440), (3, 706524960), (4, 529893720), (5, 423914976), (6, 353262480), (8, 264946860), (9, 235508320), (10, 211957488), (12, 176631240), (15, 141304992), (16, 132473430), (18, 117754160), (20, 105978744), (24, 88315620), (30, 70652496), (32, 66236715), (36, 58877080), (40, 52989372), (45, 47101664), (48, 44157810), (60, 35326248), (72, 29438540), (80, 26494686), (90, 23550832), (96, 22078905), (120, 17663124), (144, 14719270), (160, 13247343), (180, 11775416), (240, 8831562), (288, 7359635), (360, 5887708), (480, 4415781), (577, 3673440), (720, 2943854), (1154, 1836720), (1440, 1471927), (1731, 1224480), (2308, 918360), (2551, 830880), (2885, 734688), (3462, 612240), (4616, 459180), (5102, 415440), (5193, 408160), (5770, 367344), (6924, 306120), (7653, 276960), (8655, 244896), (9232, 229590), (10204, 207720), (10386, 204080), (11540, 183672), (12755, 166176), (13848, 153060), (15306, 138480), (17310, 122448), (18464, 114795), (20408, 103860), (20772, 102040), (22959, 92320), (23080, 91836), (25510, 83088), (25965, 81632), (27696, 76530), (30612, 69240), (34620, 61224), (38265, 55392), (40816, 51930), (41544, 51020), (45918, 46160)]