142810080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2281

約数の個数: 192

約数和(自身を含む): 541416960

約数和(自身を除く): 398606880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2237, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4474, 4560, 5320, 6384, 6711, 7980, 8948, 9120, 10640, 11185, 12768, 13422, 15659, 15960, 17896, 21280, 22370, 26844, 31318, 31920, 33555, 35792, 42503, 44740, 46977, 53688, 62636, 63840, 67110, 71584, 78295, 85006, 89480, 93954, 107376, 125272, 127509, 134220, 156590, 170012, 178960, 187908, 212515, 214752, 234885, 250544, 255018, 268440, 297521, 313180, 340024, 357920, 375816, 425030, 469770, 501088, 510036, 536880, 595042, 626360, 637545, 680048, 751632, 850060, 892563, 939540, 1020072, 1073760, 1190084, 1252720, 1275090, 1360096, 1487605, 1503264, 1700120, 1785126, 1879080, 2040144, 2380168, 2505440, 2550180, 2975210, 3400240, 3570252, 3758160, 4080288, 4462815, 4760336, 5100360, 5950420, 6800480, 7140504, 7516320, 8925630, 9520672, 10200720, 11900840, 14281008, 17851260, 20401440, 23801680, 28562016, 35702520, 47603360, 71405040, 142810080]

約数ペア:

[(1, 142810080), (2, 71405040), (3, 47603360), (4, 35702520), (5, 28562016), (6, 23801680), (7, 20401440), (8, 17851260), (10, 14281008), (12, 11900840), (14, 10200720), (15, 9520672), (16, 8925630), (19, 7516320), (20, 7140504), (21, 6800480), (24, 5950420), (28, 5100360), (30, 4760336), (32, 4462815), (35, 4080288), (38, 3758160), (40, 3570252), (42, 3400240), (48, 2975210), (56, 2550180), (57, 2505440), (60, 2380168), (70, 2040144), (76, 1879080), (80, 1785126), (84, 1700120), (95, 1503264), (96, 1487605), (105, 1360096), (112, 1275090), (114, 1252720), (120, 1190084), (133, 1073760), (140, 1020072), (152, 939540), (160, 892563), (168, 850060), (190, 751632), (210, 680048), (224, 637545), (228, 626360), (240, 595042), (266, 536880), (280, 510036), (285, 501088), (304, 469770), (336, 425030), (380, 375816), (399, 357920), (420, 340024), (456, 313180), (480, 297521), (532, 268440), (560, 255018), (570, 250544), (608, 234885), (665, 214752), (672, 212515), (760, 187908), (798, 178960), (840, 170012), (912, 156590), (1064, 134220), (1120, 127509), (1140, 125272), (1330, 107376), (1520, 93954), (1596, 89480), (1680, 85006), (1824, 78295), (1995, 71584), (2128, 67110), (2237, 63840), (2280, 62636), (2660, 53688), (3040, 46977), (3192, 44740), (3360, 42503), (3990, 35792), (4256, 33555), (4474, 31920), (4560, 31318), (5320, 26844), (6384, 22370), (6711, 21280), (7980, 17896), (8948, 15960), (9120, 15659), (10640, 13422), (11185, 12768)]