85617840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 320

約数和(自身を含む): 341978112

約数和(自身を除く): 256360272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 41, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 82, 84, 88, 105, 110, 112, 113, 120, 123, 132, 140, 154, 164, 165, 168, 176, 205, 210, 220, 226, 231, 240, 246, 264, 280, 287, 308, 328, 330, 336, 339, 385, 410, 420, 440, 451, 452, 462, 492, 528, 560, 565, 574, 615, 616, 656, 660, 678, 770, 791, 820, 840, 861, 880, 902, 904, 924, 984, 1130, 1148, 1155, 1230, 1232, 1243, 1320, 1353, 1356, 1435, 1540, 1582, 1640, 1680, 1695, 1722, 1804, 1808, 1848, 1968, 2255, 2260, 2296, 2310, 2373, 2460, 2486, 2640, 2706, 2712, 2870, 3080, 3157, 3164, 3280, 3390, 3444, 3608, 3696, 3729, 3955, 4305, 4510, 4520, 4592, 4620, 4633, 4746, 4920, 4972, 5412, 5424, 5740, 6160, 6215, 6314, 6328, 6765, 6780, 6888, 7216, 7458, 7910, 8610, 8701, 9020, 9040, 9240, 9266, 9471, 9492, 9840, 9944, 10824, 11480, 11865, 12430, 12628, 12656, 13530, 13560, 13776, 13899, 14916, 15785, 15820, 17220, 17402, 18040, 18480, 18532, 18645, 18942, 18984, 19888, 21648, 22960, 23165, 23730, 24860, 25256, 26103, 27060, 27120, 27798, 29832, 31570, 31640, 32431, 34440, 34804, 36080, 37064, 37290, 37884, 37968, 43505, 46330, 47355, 47460, 49720, 50512, 50963, 52206, 54120, 55596, 59664, 63140, 63280, 64862, 68880, 69495, 69608, 74128, 74580, 75768, 87010, 92660, 94710, 94920, 97293, 99440, 101926, 104412, 108240, 111192, 126280, 129724, 130515, 138990, 139216, 149160, 151536, 152889, 162155, 174020, 185320, 189420, 189840, 194586, 203852, 208824, 222384, 252560, 254815, 259448, 261030, 277980, 298320, 305778, 324310, 348040, 356741, 370640, 378840, 389172, 407704, 417648, 486465, 509630, 518896, 522060, 555960, 611556, 648620, 696080, 713482, 757680, 764445, 778344, 815408, 972930, 1019260, 1044120, 1070223, 1111920, 1223112, 1297240, 1426964, 1528890, 1556688, 1783705, 1945860, 2038520, 2088240, 2140446, 2446224, 2594480, 2853928, 3057780, 3567410, 3891720, 4077040, 4280892, 5351115, 5707856, 6115560, 7134820, 7783440, 8561784, 10702230, 12231120, 14269640, 17123568, 21404460, 28539280, 42808920, 85617840]

約数ペア:

[(1, 85617840), (2, 42808920), (3, 28539280), (4, 21404460), (5, 17123568), (6, 14269640), (7, 12231120), (8, 10702230), (10, 8561784), (11, 7783440), (12, 7134820), (14, 6115560), (15, 5707856), (16, 5351115), (20, 4280892), (21, 4077040), (22, 3891720), (24, 3567410), (28, 3057780), (30, 2853928), (33, 2594480), (35, 2446224), (40, 2140446), (41, 2088240), (42, 2038520), (44, 1945860), (48, 1783705), (55, 1556688), (56, 1528890), (60, 1426964), (66, 1297240), (70, 1223112), (77, 1111920), (80, 1070223), (82, 1044120), (84, 1019260), (88, 972930), (105, 815408), (110, 778344), (112, 764445), (113, 757680), (120, 713482), (123, 696080), (132, 648620), (140, 611556), (154, 555960), (164, 522060), (165, 518896), (168, 509630), (176, 486465), (205, 417648), (210, 407704), (220, 389172), (226, 378840), (231, 370640), (240, 356741), (246, 348040), (264, 324310), (280, 305778), (287, 298320), (308, 277980), (328, 261030), (330, 259448), (336, 254815), (339, 252560), (385, 222384), (410, 208824), (420, 203852), (440, 194586), (451, 189840), (452, 189420), (462, 185320), (492, 174020), (528, 162155), (560, 152889), (565, 151536), (574, 149160), (615, 139216), (616, 138990), (656, 130515), (660, 129724), (678, 126280), (770, 111192), (791, 108240), (820, 104412), (840, 101926), (861, 99440), (880, 97293), (902, 94920), (904, 94710), (924, 92660), (984, 87010), (1130, 75768), (1148, 74580), (1155, 74128), (1230, 69608), (1232, 69495), (1243, 68880), (1320, 64862), (1353, 63280), (1356, 63140), (1435, 59664), (1540, 55596), (1582, 54120), (1640, 52206), (1680, 50963), (1695, 50512), (1722, 49720), (1804, 47460), (1808, 47355), (1848, 46330), (1968, 43505), (2255, 37968), (2260, 37884), (2296, 37290), (2310, 37064), (2373, 36080), (2460, 34804), (2486, 34440), (2640, 32431), (2706, 31640), (2712, 31570), (2870, 29832), (3080, 27798), (3157, 27120), (3164, 27060), (3280, 26103), (3390, 25256), (3444, 24860), (3608, 23730), (3696, 23165), (3729, 22960), (3955, 21648), (4305, 19888), (4510, 18984), (4520, 18942), (4592, 18645), (4620, 18532), (4633, 18480), (4746, 18040), (4920, 17402), (4972, 17220), (5412, 15820), (5424, 15785), (5740, 14916), (6160, 13899), (6215, 13776), (6314, 13560), (6328, 13530), (6765, 12656), (6780, 12628), (6888, 12430), (7216, 11865), (7458, 11480), (7910, 10824), (8610, 9944), (8701, 9840), (9020, 9492), (9040, 9471), (9240, 9266)]