107985920

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 176

約数和(自身を含む): 311275008

約数和(自身を除く): 203289088

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, 131, 140, 160, 161, 184, 224, 230, 256, 262, 280, 320, 322, 368, 448, 460, 512, 524, 560, 640, 644, 655, 736, 805, 896, 917, 920, 1024, 1048, 1120, 1280, 1288, 1310, 1472, 1610, 1792, 1834, 1840, 2096, 2240, 2560, 2576, 2620, 2944, 3013, 3220, 3584, 3668, 3680, 4192, 4480, 4585, 5120, 5152, 5240, 5888, 6026, 6440, 7168, 7336, 7360, 8384, 8960, 9170, 10304, 10480, 11776, 12052, 12880, 14672, 14720, 15065, 16768, 17920, 18340, 20608, 20960, 21091, 23552, 24104, 25760, 29344, 29440, 30130, 33536, 35840, 36680, 41216, 41920, 42182, 48208, 51520, 58688, 58880, 60260, 67072, 73360, 82432, 83840, 84364, 96416, 103040, 105455, 117376, 117760, 120520, 134144, 146720, 164864, 167680, 168728, 192832, 206080, 210910, 234752, 241040, 293440, 335360, 337456, 385664, 412160, 421820, 469504, 482080, 586880, 670720, 674912, 771328, 824320, 843640, 939008, 964160, 1173760, 1349824, 1542656, 1687280, 1928320, 2347520, 2699648, 3085312, 3374560, 3856640, 4695040, 5399296, 6749120, 7713280, 10798592, 13498240, 15426560, 21597184, 26996480, 53992960, 107985920]

約数ペア:

[(1, 107985920), (2, 53992960), (4, 26996480), (5, 21597184), (7, 15426560), (8, 13498240), (10, 10798592), (14, 7713280), (16, 6749120), (20, 5399296), (23, 4695040), (28, 3856640), (32, 3374560), (35, 3085312), (40, 2699648), (46, 2347520), (56, 1928320), (64, 1687280), (70, 1542656), (80, 1349824), (92, 1173760), (112, 964160), (115, 939008), (128, 843640), (131, 824320), (140, 771328), (160, 674912), (161, 670720), (184, 586880), (224, 482080), (230, 469504), (256, 421820), (262, 412160), (280, 385664), (320, 337456), (322, 335360), (368, 293440), (448, 241040), (460, 234752), (512, 210910), (524, 206080), (560, 192832), (640, 168728), (644, 167680), (655, 164864), (736, 146720), (805, 134144), (896, 120520), (917, 117760), (920, 117376), (1024, 105455), (1048, 103040), (1120, 96416), (1280, 84364), (1288, 83840), (1310, 82432), (1472, 73360), (1610, 67072), (1792, 60260), (1834, 58880), (1840, 58688), (2096, 51520), (2240, 48208), (2560, 42182), (2576, 41920), (2620, 41216), (2944, 36680), (3013, 35840), (3220, 33536), (3584, 30130), (3668, 29440), (3680, 29344), (4192, 25760), (4480, 24104), (4585, 23552), (5120, 21091), (5152, 20960), (5240, 20608), (5888, 18340), (6026, 17920), (6440, 16768), (7168, 15065), (7336, 14720), (7360, 14672), (8384, 12880), (8960, 12052), (9170, 11776), (10304, 10480)]