285620160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2283

約数の個数: 224

約数和(自身を含む): 1091427840

約数和(自身を除く): 805807680

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, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2237, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4474, 4560, 5320, 6080, 6384, 6711, 6720, 7980, 8512, 8948, 9120, 10640, 11185, 12768, 13422, 15659, 15960, 17896, 18240, 21280, 22370, 25536, 26844, 31318, 31920, 33555, 35792, 42503, 42560, 44740, 46977, 53688, 62636, 63840, 67110, 71584, 78295, 85006, 89480, 93954, 107376, 125272, 127509, 127680, 134220, 143168, 156590, 170012, 178960, 187908, 212515, 214752, 234885, 250544, 255018, 268440, 297521, 313180, 340024, 357920, 375816, 425030, 429504, 469770, 501088, 510036, 536880, 595042, 626360, 637545, 680048, 715840, 751632, 850060, 892563, 939540, 1002176, 1020072, 1073760, 1190084, 1252720, 1275090, 1360096, 1487605, 1503264, 1700120, 1785126, 1879080, 2040144, 2147520, 2380168, 2505440, 2550180, 2720192, 2975210, 3006528, 3400240, 3570252, 3758160, 4080288, 4462815, 4760336, 5010880, 5100360, 5950420, 6800480, 7140504, 7516320, 8160576, 8925630, 9520672, 10200720, 11900840, 13600960, 14281008, 15032640, 17851260, 19041344, 20401440, 23801680, 28562016, 35702520, 40802880, 47603360, 57124032, 71405040, 95206720, 142810080, 285620160]

約数ペア:

[(1, 285620160), (2, 142810080), (3, 95206720), (4, 71405040), (5, 57124032), (6, 47603360), (7, 40802880), (8, 35702520), (10, 28562016), (12, 23801680), (14, 20401440), (15, 19041344), (16, 17851260), (19, 15032640), (20, 14281008), (21, 13600960), (24, 11900840), (28, 10200720), (30, 9520672), (32, 8925630), (35, 8160576), (38, 7516320), (40, 7140504), (42, 6800480), (48, 5950420), (56, 5100360), (57, 5010880), (60, 4760336), (64, 4462815), (70, 4080288), (76, 3758160), (80, 3570252), (84, 3400240), (95, 3006528), (96, 2975210), (105, 2720192), (112, 2550180), (114, 2505440), (120, 2380168), (133, 2147520), (140, 2040144), (152, 1879080), (160, 1785126), (168, 1700120), (190, 1503264), (192, 1487605), (210, 1360096), (224, 1275090), (228, 1252720), (240, 1190084), (266, 1073760), (280, 1020072), (285, 1002176), (304, 939540), (320, 892563), (336, 850060), (380, 751632), (399, 715840), (420, 680048), (448, 637545), (456, 626360), (480, 595042), (532, 536880), (560, 510036), (570, 501088), (608, 469770), (665, 429504), (672, 425030), (760, 375816), (798, 357920), (840, 340024), (912, 313180), (960, 297521), (1064, 268440), (1120, 255018), (1140, 250544), (1216, 234885), (1330, 214752), (1344, 212515), (1520, 187908), (1596, 178960), (1680, 170012), (1824, 156590), (1995, 143168), (2128, 134220), (2237, 127680), (2240, 127509), (2280, 125272), (2660, 107376), (3040, 93954), (3192, 89480), (3360, 85006), (3648, 78295), (3990, 71584), (4256, 67110), (4474, 63840), (4560, 62636), (5320, 53688), (6080, 46977), (6384, 44740), (6711, 42560), (6720, 42503), (7980, 35792), (8512, 33555), (8948, 31920), (9120, 31318), (10640, 26844), (11185, 25536), (12768, 22370), (13422, 21280), (15659, 18240), (15960, 17896)]