2271418080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{249059}}^1$

素因数の和:249096

約数の個数: 96

約数和(自身を含む): 7531574400

約数和(自身を除く): 5260156320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 249059, 498118, 747177, 996236, 1245295, 1494354, 1992472, 2490590, 2988708, 3735885, 3984944, 4732121, 4981180, 5977416, 7471770, 7969888, 9464242, 9962360, 11954832, 14196363, 14943540, 18928484, 19924720, 23660605, 23909664, 28392726, 29887080, 37856968, 39849440, 47321210, 56785452, 59774160, 70981815, 75713936, 94642420, 113570904, 119548320, 141963630, 151427872, 189284840, 227141808, 283927260, 378569680, 454283616, 567854520, 757139360, 1135709040, 2271418080]

約数ペア:

[(1, 2271418080), (2, 1135709040), (3, 757139360), (4, 567854520), (5, 454283616), (6, 378569680), (8, 283927260), (10, 227141808), (12, 189284840), (15, 151427872), (16, 141963630), (19, 119548320), (20, 113570904), (24, 94642420), (30, 75713936), (32, 70981815), (38, 59774160), (40, 56785452), (48, 47321210), (57, 39849440), (60, 37856968), (76, 29887080), (80, 28392726), (95, 23909664), (96, 23660605), (114, 19924720), (120, 18928484), (152, 14943540), (160, 14196363), (190, 11954832), (228, 9962360), (240, 9464242), (285, 7969888), (304, 7471770), (380, 5977416), (456, 4981180), (480, 4732121), (570, 3984944), (608, 3735885), (760, 2988708), (912, 2490590), (1140, 1992472), (1520, 1494354), (1824, 1245295), (2280, 996236), (3040, 747177), (4560, 498118), (9120, 249059)]