196777080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{182201}}^1$

素因数の和:182221

約数の個数: 64

約数和(自身を含む): 655927200

約数和(自身を除く): 459150120

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 182201, 364402, 546603, 728804, 911005, 1093206, 1457608, 1639809, 1822010, 2186412, 2733015, 3279618, 3644020, 4372824, 4919427, 5466030, 6559236, 7288040, 8199045, 9838854, 10932060, 13118472, 16398090, 19677708, 21864120, 24597135, 32796180, 39355416, 49194270, 65592360, 98388540, 196777080]

約数ペア:

[(1, 196777080), (2, 98388540), (3, 65592360), (4, 49194270), (5, 39355416), (6, 32796180), (8, 24597135), (9, 21864120), (10, 19677708), (12, 16398090), (15, 13118472), (18, 10932060), (20, 9838854), (24, 8199045), (27, 7288040), (30, 6559236), (36, 5466030), (40, 4919427), (45, 4372824), (54, 3644020), (60, 3279618), (72, 2733015), (90, 2186412), (108, 1822010), (120, 1639809), (135, 1457608), (180, 1093206), (216, 911005), (270, 728804), (360, 546603), (540, 364402), (1080, 182201)]