8306977680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1281941}}^1$

素因数の和:1281966

約数の個数: 100

約数和(自身を含む): 28851386652

約数和(自身を除く): 20544408972

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 1281941, 2563882, 3845823, 5127764, 6409705, 7691646, 10255528, 11537469, 12819410, 15383292, 19229115, 20511056, 23074938, 25638820, 30766584, 34612407, 38458230, 46149876, 51277640, 57687345, 61533168, 69224814, 76916460, 92299752, 102555280, 103837221, 115374690, 138449628, 153832920, 173062035, 184599504, 207674442, 230749380, 276899256, 307665840, 346124070, 415348884, 461498760, 519186105, 553798512, 692248140, 830697768, 922997520, 1038372210, 1384496280, 1661395536, 2076744420, 2768992560, 4153488840, 8306977680]

約数ペア:

[(1, 8306977680), (2, 4153488840), (3, 2768992560), (4, 2076744420), (5, 1661395536), (6, 1384496280), (8, 1038372210), (9, 922997520), (10, 830697768), (12, 692248140), (15, 553798512), (16, 519186105), (18, 461498760), (20, 415348884), (24, 346124070), (27, 307665840), (30, 276899256), (36, 230749380), (40, 207674442), (45, 184599504), (48, 173062035), (54, 153832920), (60, 138449628), (72, 115374690), (80, 103837221), (81, 102555280), (90, 92299752), (108, 76916460), (120, 69224814), (135, 61533168), (144, 57687345), (162, 51277640), (180, 46149876), (216, 38458230), (240, 34612407), (270, 30766584), (324, 25638820), (360, 23074938), (405, 20511056), (432, 19229115), (540, 15383292), (648, 12819410), (720, 11537469), (810, 10255528), (1080, 7691646), (1296, 6409705), (1620, 5127764), (2160, 3845823), (3240, 2563882), (6480, 1281941)]