84670080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 256

約数和(自身を含む): 311385600

約数和(自身を除く): 226715520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 211, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 384, 418, 422, 440, 456, 480, 528, 570, 608, 627, 633, 640, 660, 704, 760, 836, 844, 880, 912, 960, 1045, 1055, 1056, 1140, 1216, 1254, 1266, 1320, 1408, 1520, 1672, 1688, 1760, 1824, 1920, 2090, 2110, 2112, 2280, 2321, 2432, 2508, 2532, 2640, 3040, 3135, 3165, 3344, 3376, 3520, 3648, 4009, 4180, 4220, 4224, 4560, 4642, 5016, 5064, 5280, 6080, 6270, 6330, 6688, 6752, 6963, 7040, 7296, 8018, 8360, 8440, 9120, 9284, 10032, 10128, 10560, 11605, 12027, 12160, 12540, 12660, 13376, 13504, 13926, 16036, 16720, 16880, 18240, 18568, 20045, 20064, 20256, 21120, 23210, 24054, 25080, 25320, 26752, 27008, 27852, 32072, 33440, 33760, 34815, 36480, 37136, 40090, 40128, 40512, 44099, 46420, 48108, 50160, 50640, 55704, 60135, 64144, 66880, 67520, 69630, 74272, 80180, 80256, 81024, 88198, 92840, 96216, 100320, 101280, 111408, 120270, 128288, 132297, 133760, 135040, 139260, 148544, 160360, 176396, 185680, 192432, 200640, 202560, 220495, 222816, 240540, 256576, 264594, 278520, 297088, 320720, 352792, 371360, 384864, 401280, 405120, 440990, 445632, 481080, 513152, 529188, 557040, 641440, 661485, 705584, 742720, 769728, 881980, 891264, 962160, 1058376, 1114080, 1282880, 1322970, 1411168, 1485440, 1539456, 1763960, 1924320, 2116752, 2228160, 2565760, 2645940, 2822336, 3527920, 3848640, 4233504, 4456320, 5291880, 5644672, 7055840, 7697280, 8467008, 10583760, 14111680, 16934016, 21167520, 28223360, 42335040, 84670080]

約数ペア:

[(1, 84670080), (2, 42335040), (3, 28223360), (4, 21167520), (5, 16934016), (6, 14111680), (8, 10583760), (10, 8467008), (11, 7697280), (12, 7055840), (15, 5644672), (16, 5291880), (19, 4456320), (20, 4233504), (22, 3848640), (24, 3527920), (30, 2822336), (32, 2645940), (33, 2565760), (38, 2228160), (40, 2116752), (44, 1924320), (48, 1763960), (55, 1539456), (57, 1485440), (60, 1411168), (64, 1322970), (66, 1282880), (76, 1114080), (80, 1058376), (88, 962160), (95, 891264), (96, 881980), (110, 769728), (114, 742720), (120, 705584), (128, 661485), (132, 641440), (152, 557040), (160, 529188), (165, 513152), (176, 481080), (190, 445632), (192, 440990), (209, 405120), (211, 401280), (220, 384864), (228, 371360), (240, 352792), (264, 320720), (285, 297088), (304, 278520), (320, 264594), (330, 256576), (352, 240540), (380, 222816), (384, 220495), (418, 202560), (422, 200640), (440, 192432), (456, 185680), (480, 176396), (528, 160360), (570, 148544), (608, 139260), (627, 135040), (633, 133760), (640, 132297), (660, 128288), (704, 120270), (760, 111408), (836, 101280), (844, 100320), (880, 96216), (912, 92840), (960, 88198), (1045, 81024), (1055, 80256), (1056, 80180), (1140, 74272), (1216, 69630), (1254, 67520), (1266, 66880), (1320, 64144), (1408, 60135), (1520, 55704), (1672, 50640), (1688, 50160), (1760, 48108), (1824, 46420), (1920, 44099), (2090, 40512), (2110, 40128), (2112, 40090), (2280, 37136), (2321, 36480), (2432, 34815), (2508, 33760), (2532, 33440), (2640, 32072), (3040, 27852), (3135, 27008), (3165, 26752), (3344, 25320), (3376, 25080), (3520, 24054), (3648, 23210), (4009, 21120), (4180, 20256), (4220, 20064), (4224, 20045), (4560, 18568), (4642, 18240), (5016, 16880), (5064, 16720), (5280, 16036), (6080, 13926), (6270, 13504), (6330, 13376), (6688, 12660), (6752, 12540), (6963, 12160), (7040, 12027), (7296, 11605), (8018, 10560), (8360, 10128), (8440, 10032), (9120, 9284)]