8080200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{67}}^2$

素因数の和:156

約数の個数: 108

約数和(自身を含む): 27547065

約数和(自身を除く): 19466865

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 67, 72, 75, 90, 100, 120, 134, 150, 180, 200, 201, 225, 268, 300, 335, 360, 402, 450, 536, 600, 603, 670, 804, 900, 1005, 1206, 1340, 1608, 1675, 1800, 2010, 2412, 2680, 3015, 3350, 4020, 4489, 4824, 5025, 6030, 6700, 8040, 8978, 10050, 12060, 13400, 13467, 15075, 17956, 20100, 22445, 24120, 26934, 30150, 35912, 40200, 40401, 44890, 53868, 60300, 67335, 80802, 89780, 107736, 112225, 120600, 134670, 161604, 179560, 202005, 224450, 269340, 323208, 336675, 404010, 448900, 538680, 673350, 808020, 897800, 1010025, 1346700, 1616040, 2020050, 2693400, 4040100, 8080200]

約数ペア:

[(1, 8080200), (2, 4040100), (3, 2693400), (4, 2020050), (5, 1616040), (6, 1346700), (8, 1010025), (9, 897800), (10, 808020), (12, 673350), (15, 538680), (18, 448900), (20, 404010), (24, 336675), (25, 323208), (30, 269340), (36, 224450), (40, 202005), (45, 179560), (50, 161604), (60, 134670), (67, 120600), (72, 112225), (75, 107736), (90, 89780), (100, 80802), (120, 67335), (134, 60300), (150, 53868), (180, 44890), (200, 40401), (201, 40200), (225, 35912), (268, 30150), (300, 26934), (335, 24120), (360, 22445), (402, 20100), (450, 17956), (536, 15075), (600, 13467), (603, 13400), (670, 12060), (804, 10050), (900, 8978), (1005, 8040), (1206, 6700), (1340, 6030), (1608, 5025), (1675, 4824), (1800, 4489), (2010, 4020), (2412, 3350), (2680, 3015)]