7364618240

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:970

約数の個数: 192

約数和(自身を含む): 20379340800

約数和(自身を除く): 13014722560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 140, 160, 224, 254, 256, 280, 320, 448, 508, 512, 560, 635, 640, 809, 889, 896, 1016, 1024, 1120, 1270, 1280, 1618, 1778, 1792, 2032, 2048, 2240, 2540, 2560, 3236, 3556, 3584, 4045, 4064, 4445, 4480, 5080, 5120, 5663, 6472, 7112, 7168, 8090, 8128, 8890, 8960, 10160, 10240, 11326, 12944, 14224, 14336, 16180, 16256, 17780, 17920, 20320, 22652, 25888, 28315, 28448, 32360, 32512, 35560, 35840, 40640, 45304, 51776, 56630, 56896, 64720, 65024, 71120, 71680, 81280, 90608, 102743, 103552, 113260, 113792, 129440, 130048, 142240, 162560, 181216, 205486, 207104, 226520, 227584, 258880, 260096, 284480, 325120, 362432, 410972, 414208, 453040, 455168, 513715, 517760, 568960, 650240, 719201, 724864, 821944, 828416, 906080, 910336, 1027430, 1035520, 1137920, 1300480, 1438402, 1449728, 1643888, 1656832, 1812160, 1820672, 2054860, 2071040, 2275840, 2876804, 2899456, 3287776, 3596005, 3624320, 4109720, 4142080, 4551680, 5753608, 5798912, 6575552, 7192010, 7248640, 8219440, 8284160, 9103360, 11507216, 11597824, 13151104, 14384020, 14497280, 16438880, 23014432, 26302208, 28768040, 28994560, 32877760, 46028864, 52604416, 57536080, 57989120, 65755520, 92057728, 105208832, 115072160, 131511040, 184115456, 210417664, 230144320, 263022080, 368230912, 460288640, 526044160, 736461824, 920577280, 1052088320, 1472923648, 1841154560, 3682309120, 7364618240]

約数ペア:

[(1, 7364618240), (2, 3682309120), (4, 1841154560), (5, 1472923648), (7, 1052088320), (8, 920577280), (10, 736461824), (14, 526044160), (16, 460288640), (20, 368230912), (28, 263022080), (32, 230144320), (35, 210417664), (40, 184115456), (56, 131511040), (64, 115072160), (70, 105208832), (80, 92057728), (112, 65755520), (127, 57989120), (128, 57536080), (140, 52604416), (160, 46028864), (224, 32877760), (254, 28994560), (256, 28768040), (280, 26302208), (320, 23014432), (448, 16438880), (508, 14497280), (512, 14384020), (560, 13151104), (635, 11597824), (640, 11507216), (809, 9103360), (889, 8284160), (896, 8219440), (1016, 7248640), (1024, 7192010), (1120, 6575552), (1270, 5798912), (1280, 5753608), (1618, 4551680), (1778, 4142080), (1792, 4109720), (2032, 3624320), (2048, 3596005), (2240, 3287776), (2540, 2899456), (2560, 2876804), (3236, 2275840), (3556, 2071040), (3584, 2054860), (4045, 1820672), (4064, 1812160), (4445, 1656832), (4480, 1643888), (5080, 1449728), (5120, 1438402), (5663, 1300480), (6472, 1137920), (7112, 1035520), (7168, 1027430), (8090, 910336), (8128, 906080), (8890, 828416), (8960, 821944), (10160, 724864), (10240, 719201), (11326, 650240), (12944, 568960), (14224, 517760), (14336, 513715), (16180, 455168), (16256, 453040), (17780, 414208), (17920, 410972), (20320, 362432), (22652, 325120), (25888, 284480), (28315, 260096), (28448, 258880), (32360, 227584), (32512, 226520), (35560, 207104), (35840, 205486), (40640, 181216), (45304, 162560), (51776, 142240), (56630, 130048), (56896, 129440), (64720, 113792), (65024, 113260), (71120, 103552), (71680, 102743), (81280, 90608)]