10308240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 35206080

約数和(自身を除く): 24897840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 139, 144, 180, 206, 240, 278, 309, 360, 412, 417, 515, 556, 618, 695, 720, 824, 834, 927, 1030, 1112, 1236, 1251, 1390, 1545, 1648, 1668, 1854, 2060, 2085, 2224, 2472, 2502, 2780, 3090, 3336, 3708, 4120, 4170, 4635, 4944, 5004, 5560, 6180, 6255, 6672, 7416, 8240, 8340, 9270, 10008, 11120, 12360, 12510, 14317, 14832, 16680, 18540, 20016, 24720, 25020, 28634, 33360, 37080, 42951, 50040, 57268, 71585, 74160, 85902, 100080, 114536, 128853, 143170, 171804, 214755, 229072, 257706, 286340, 343608, 429510, 515412, 572680, 644265, 687216, 859020, 1030824, 1145360, 1288530, 1718040, 2061648, 2577060, 3436080, 5154120, 10308240]

約数ペア:

[(1, 10308240), (2, 5154120), (3, 3436080), (4, 2577060), (5, 2061648), (6, 1718040), (8, 1288530), (9, 1145360), (10, 1030824), (12, 859020), (15, 687216), (16, 644265), (18, 572680), (20, 515412), (24, 429510), (30, 343608), (36, 286340), (40, 257706), (45, 229072), (48, 214755), (60, 171804), (72, 143170), (80, 128853), (90, 114536), (103, 100080), (120, 85902), (139, 74160), (144, 71585), (180, 57268), (206, 50040), (240, 42951), (278, 37080), (309, 33360), (360, 28634), (412, 25020), (417, 24720), (515, 20016), (556, 18540), (618, 16680), (695, 14832), (720, 14317), (824, 12510), (834, 12360), (927, 11120), (1030, 10008), (1112, 9270), (1236, 8340), (1251, 8240), (1390, 7416), (1545, 6672), (1648, 6255), (1668, 6180), (1854, 5560), (2060, 5004), (2085, 4944), (2224, 4635), (2472, 4170), (2502, 4120), (2780, 3708), (3090, 3336)]