297895320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{91943}}^1$

素因数の和:91966

約数の個数: 80

約数和(自身を含む): 1001270160

約数和(自身を除く): 703374840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 91943, 183886, 275829, 367772, 459715, 551658, 735544, 827487, 919430, 1103316, 1379145, 1654974, 1838860, 2206632, 2482461, 2758290, 3309948, 3677720, 4137435, 4964922, 5516580, 6619896, 7447383, 8274870, 9929844, 11033160, 12412305, 14894766, 16549740, 19859688, 24824610, 29789532, 33099480, 37236915, 49649220, 59579064, 74473830, 99298440, 148947660, 297895320]

約数ペア:

[(1, 297895320), (2, 148947660), (3, 99298440), (4, 74473830), (5, 59579064), (6, 49649220), (8, 37236915), (9, 33099480), (10, 29789532), (12, 24824610), (15, 19859688), (18, 16549740), (20, 14894766), (24, 12412305), (27, 11033160), (30, 9929844), (36, 8274870), (40, 7447383), (45, 6619896), (54, 5516580), (60, 4964922), (72, 4137435), (81, 3677720), (90, 3309948), (108, 2758290), (120, 2482461), (135, 2206632), (162, 1838860), (180, 1654974), (216, 1379145), (270, 1103316), (324, 919430), (360, 827487), (405, 735544), (540, 551658), (648, 459715), (810, 367772), (1080, 275829), (1620, 183886), (3240, 91943)]