10261565440

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2376

約数の個数: 208

約数和(自身を含む): 29062978560

約数和(自身を除く): 18801413120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2048, 2170, 2240, 2309, 2480, 2560, 3472, 3584, 3968, 4096, 4340, 4480, 4618, 4960, 5120, 6944, 7168, 7936, 8680, 8960, 9236, 9920, 10240, 11545, 13888, 14336, 15872, 16163, 17360, 17920, 18472, 19840, 20480, 23090, 27776, 28672, 31744, 32326, 34720, 35840, 36944, 39680, 46180, 55552, 63488, 64652, 69440, 71579, 71680, 73888, 79360, 80815, 92360, 111104, 126976, 129304, 138880, 143158, 143360, 147776, 158720, 161630, 184720, 222208, 258608, 277760, 286316, 295552, 317440, 323260, 357895, 369440, 444416, 501053, 517216, 555520, 572632, 591104, 634880, 646520, 715790, 738880, 888832, 1002106, 1034432, 1111040, 1145264, 1182208, 1293040, 1431580, 1477760, 2004212, 2068864, 2222080, 2290528, 2364416, 2505265, 2586080, 2863160, 2955520, 4008424, 4137728, 4444160, 4581056, 4728832, 5010530, 5172160, 5726320, 5911040, 8016848, 8275456, 9162112, 9457664, 10021060, 10344320, 11452640, 11822080, 16033696, 16550912, 18324224, 20042120, 20688640, 22905280, 23644160, 32067392, 33101824, 36648448, 40084240, 41377280, 45810560, 47288320, 64134784, 66203648, 73296896, 80168480, 82754560, 91621120, 128269568, 146593792, 160336960, 165509120, 183242240, 256539136, 293187584, 320673920, 331018240, 366484480, 513078272, 641347840, 732968960, 1026156544, 1282695680, 1465937920, 2052313088, 2565391360, 5130782720, 10261565440]

約数ペア:

[(1, 10261565440), (2, 5130782720), (4, 2565391360), (5, 2052313088), (7, 1465937920), (8, 1282695680), (10, 1026156544), (14, 732968960), (16, 641347840), (20, 513078272), (28, 366484480), (31, 331018240), (32, 320673920), (35, 293187584), (40, 256539136), (56, 183242240), (62, 165509120), (64, 160336960), (70, 146593792), (80, 128269568), (112, 91621120), (124, 82754560), (128, 80168480), (140, 73296896), (155, 66203648), (160, 64134784), (217, 47288320), (224, 45810560), (248, 41377280), (256, 40084240), (280, 36648448), (310, 33101824), (320, 32067392), (434, 23644160), (448, 22905280), (496, 20688640), (512, 20042120), (560, 18324224), (620, 16550912), (640, 16033696), (868, 11822080), (896, 11452640), (992, 10344320), (1024, 10021060), (1085, 9457664), (1120, 9162112), (1240, 8275456), (1280, 8016848), (1736, 5911040), (1792, 5726320), (1984, 5172160), (2048, 5010530), (2170, 4728832), (2240, 4581056), (2309, 4444160), (2480, 4137728), (2560, 4008424), (3472, 2955520), (3584, 2863160), (3968, 2586080), (4096, 2505265), (4340, 2364416), (4480, 2290528), (4618, 2222080), (4960, 2068864), (5120, 2004212), (6944, 1477760), (7168, 1431580), (7936, 1293040), (8680, 1182208), (8960, 1145264), (9236, 1111040), (9920, 1034432), (10240, 1002106), (11545, 888832), (13888, 738880), (14336, 715790), (15872, 646520), (16163, 634880), (17360, 591104), (17920, 572632), (18472, 555520), (19840, 517216), (20480, 501053), (23090, 444416), (27776, 369440), (28672, 357895), (31744, 323260), (32326, 317440), (34720, 295552), (35840, 286316), (36944, 277760), (39680, 258608), (46180, 222208), (55552, 184720), (63488, 161630), (64652, 158720), (69440, 147776), (71579, 143360), (71680, 143158), (73888, 138880), (79360, 129304), (80815, 126976), (92360, 111104)]