51015176520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{10847}}^1$

素因数の和:11388

約数の個数: 256

約数和(自身を含む): 191202508800

約数和(自身を除く): 140187332280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 509, 616, 660, 770, 840, 924, 1018, 1155, 1320, 1527, 1540, 1848, 2036, 2310, 2545, 3054, 3080, 3563, 4072, 4620, 5090, 5599, 6108, 7126, 7635, 9240, 10180, 10689, 10847, 11198, 12216, 14252, 15270, 16797, 17815, 20360, 21378, 21694, 22396, 27995, 28504, 30540, 32541, 33594, 35630, 39193, 42756, 43388, 44792, 53445, 54235, 55990, 61080, 65082, 67188, 71260, 75929, 78386, 83985, 85512, 86776, 106890, 108470, 111980, 117579, 119317, 130164, 134376, 142520, 151858, 156772, 162705, 167970, 195965, 213780, 216940, 223960, 227787, 235158, 238634, 260328, 303716, 313544, 325410, 335940, 357951, 379645, 391930, 427560, 433880, 455574, 470316, 477268, 587895, 596585, 607432, 650820, 671880, 715902, 759290, 783860, 835219, 911148, 940632, 954536, 1138935, 1175790, 1193170, 1301640, 1431804, 1518580, 1567720, 1670438, 1789755, 1822296, 2277870, 2351580, 2386340, 2505657, 2863608, 3037160, 3340876, 3579510, 4176095, 4555740, 4703160, 4772680, 5011314, 5521123, 6681752, 7159020, 8352190, 9111480, 10022628, 11042246, 12528285, 14318040, 16563369, 16704380, 20045256, 22084492, 25056570, 27605615, 33126738, 33408760, 38647861, 44168984, 50113140, 55211230, 60732353, 66253476, 77295722, 82816845, 100226280, 110422460, 115943583, 121464706, 132506952, 154591444, 165633690, 182197059, 193239305, 220844920, 231887166, 242929412, 303661765, 309182888, 331267380, 364394118, 386478610, 425126471, 463774332, 485858824, 579717915, 607323530, 662534760, 728788236, 772957220, 850252942, 910985295, 927548664, 1159435830, 1214647060, 1275379413, 1457576472, 1545914440, 1700505884, 1821970590, 2125632355, 2318871660, 2429294120, 2550758826, 3401011768, 3643941180, 4251264710, 4637743320, 5101517652, 6376897065, 7287882360, 8502529420, 10203035304, 12753794130, 17005058840, 25507588260, 51015176520]

約数ペア:

[(1, 51015176520), (2, 25507588260), (3, 17005058840), (4, 12753794130), (5, 10203035304), (6, 8502529420), (7, 7287882360), (8, 6376897065), (10, 5101517652), (11, 4637743320), (12, 4251264710), (14, 3643941180), (15, 3401011768), (20, 2550758826), (21, 2429294120), (22, 2318871660), (24, 2125632355), (28, 1821970590), (30, 1700505884), (33, 1545914440), (35, 1457576472), (40, 1275379413), (42, 1214647060), (44, 1159435830), (55, 927548664), (56, 910985295), (60, 850252942), (66, 772957220), (70, 728788236), (77, 662534760), (84, 607323530), (88, 579717915), (105, 485858824), (110, 463774332), (120, 425126471), (132, 386478610), (140, 364394118), (154, 331267380), (165, 309182888), (168, 303661765), (210, 242929412), (220, 231887166), (231, 220844920), (264, 193239305), (280, 182197059), (308, 165633690), (330, 154591444), (385, 132506952), (420, 121464706), (440, 115943583), (462, 110422460), (509, 100226280), (616, 82816845), (660, 77295722), (770, 66253476), (840, 60732353), (924, 55211230), (1018, 50113140), (1155, 44168984), (1320, 38647861), (1527, 33408760), (1540, 33126738), (1848, 27605615), (2036, 25056570), (2310, 22084492), (2545, 20045256), (3054, 16704380), (3080, 16563369), (3563, 14318040), (4072, 12528285), (4620, 11042246), (5090, 10022628), (5599, 9111480), (6108, 8352190), (7126, 7159020), (7635, 6681752), (9240, 5521123), (10180, 5011314), (10689, 4772680), (10847, 4703160), (11198, 4555740), (12216, 4176095), (14252, 3579510), (15270, 3340876), (16797, 3037160), (17815, 2863608), (20360, 2505657), (21378, 2386340), (21694, 2351580), (22396, 2277870), (27995, 1822296), (28504, 1789755), (30540, 1670438), (32541, 1567720), (33594, 1518580), (35630, 1431804), (39193, 1301640), (42756, 1193170), (43388, 1175790), (44792, 1138935), (53445, 954536), (54235, 940632), (55990, 911148), (61080, 835219), (65082, 783860), (67188, 759290), (71260, 715902), (75929, 671880), (78386, 650820), (83985, 607432), (85512, 596585), (86776, 587895), (106890, 477268), (108470, 470316), (111980, 455574), (117579, 433880), (119317, 427560), (130164, 391930), (134376, 379645), (142520, 357951), (151858, 335940), (156772, 325410), (162705, 313544), (167970, 303716), (195965, 260328), (213780, 238634), (216940, 235158), (223960, 227787)]