2290373120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5557}}^1$

素因数の和:5610

約数の個数: 160

約数和(自身を含む): 6550080768

約数和(自身を除く): 4259707648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 256, 280, 320, 322, 368, 448, 460, 512, 560, 640, 644, 736, 805, 896, 920, 1120, 1280, 1288, 1472, 1610, 1792, 1840, 2240, 2560, 2576, 2944, 3220, 3584, 3680, 4480, 5152, 5557, 5888, 6440, 7360, 8960, 10304, 11114, 11776, 12880, 14720, 17920, 20608, 22228, 25760, 27785, 29440, 38899, 41216, 44456, 51520, 55570, 58880, 77798, 82432, 88912, 103040, 111140, 127811, 155596, 177824, 194495, 206080, 222280, 255622, 311192, 355648, 388990, 412160, 444560, 511244, 622384, 639055, 711296, 777980, 889120, 894677, 1022488, 1244768, 1278110, 1422592, 1555960, 1778240, 1789354, 2044976, 2489536, 2556220, 2845184, 3111920, 3556480, 3578708, 4089952, 4473385, 4979072, 5112440, 6223840, 7112960, 7157416, 8179904, 8946770, 9958144, 10224880, 12447680, 14225920, 14314832, 16359808, 17893540, 19916288, 20449760, 24895360, 28629664, 32719616, 35787080, 40899520, 49790720, 57259328, 65439232, 71574160, 81799040, 99581440, 114518656, 143148320, 163598080, 229037312, 286296640, 327196160, 458074624, 572593280, 1145186560, 2290373120]

約数ペア:

[(1, 2290373120), (2, 1145186560), (4, 572593280), (5, 458074624), (7, 327196160), (8, 286296640), (10, 229037312), (14, 163598080), (16, 143148320), (20, 114518656), (23, 99581440), (28, 81799040), (32, 71574160), (35, 65439232), (40, 57259328), (46, 49790720), (56, 40899520), (64, 35787080), (70, 32719616), (80, 28629664), (92, 24895360), (112, 20449760), (115, 19916288), (128, 17893540), (140, 16359808), (160, 14314832), (161, 14225920), (184, 12447680), (224, 10224880), (230, 9958144), (256, 8946770), (280, 8179904), (320, 7157416), (322, 7112960), (368, 6223840), (448, 5112440), (460, 4979072), (512, 4473385), (560, 4089952), (640, 3578708), (644, 3556480), (736, 3111920), (805, 2845184), (896, 2556220), (920, 2489536), (1120, 2044976), (1280, 1789354), (1288, 1778240), (1472, 1555960), (1610, 1422592), (1792, 1278110), (1840, 1244768), (2240, 1022488), (2560, 894677), (2576, 889120), (2944, 777980), (3220, 711296), (3584, 639055), (3680, 622384), (4480, 511244), (5152, 444560), (5557, 412160), (5888, 388990), (6440, 355648), (7360, 311192), (8960, 255622), (10304, 222280), (11114, 206080), (11776, 194495), (12880, 177824), (14720, 155596), (17920, 127811), (20608, 111140), (22228, 103040), (25760, 88912), (27785, 82432), (29440, 77798), (38899, 58880), (41216, 55570), (44456, 51520)]