85319520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 320949216

約数和(自身を除く): 235629696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 113, 120, 121, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 226, 240, 242, 260, 264, 286, 312, 330, 339, 352, 363, 390, 416, 429, 440, 452, 480, 484, 520, 528, 565, 572, 605, 624, 660, 678, 715, 726, 780, 858, 880, 904, 968, 1040, 1056, 1130, 1144, 1210, 1243, 1248, 1320, 1356, 1430, 1452, 1469, 1560, 1573, 1695, 1716, 1760, 1808, 1815, 1936, 2080, 2145, 2260, 2288, 2420, 2486, 2640, 2712, 2860, 2904, 2938, 3120, 3146, 3390, 3432, 3616, 3630, 3729, 3872, 4290, 4407, 4520, 4576, 4719, 4840, 4972, 5280, 5424, 5720, 5808, 5876, 6215, 6240, 6292, 6780, 6864, 7260, 7345, 7458, 7865, 8580, 8814, 9040, 9438, 9680, 9944, 10848, 11440, 11616, 11752, 12430, 12584, 13560, 13673, 13728, 14520, 14690, 14916, 15730, 16159, 17160, 17628, 18080, 18645, 18876, 19360, 19888, 22035, 22880, 23504, 23595, 24860, 25168, 27120, 27346, 29040, 29380, 29832, 31460, 32318, 34320, 35256, 37290, 37752, 39776, 41019, 44070, 47008, 47190, 48477, 49720, 50336, 54240, 54692, 58080, 58760, 59664, 62920, 64636, 68365, 68640, 70512, 74580, 75504, 80795, 82038, 88140, 94380, 96954, 99440, 109384, 117520, 119328, 125840, 129272, 136730, 141024, 149160, 151008, 161590, 164076, 176280, 177749, 188760, 193908, 198880, 205095, 218768, 235040, 242385, 251680, 258544, 273460, 298320, 323180, 328152, 352560, 355498, 377520, 387816, 410190, 437536, 484770, 517088, 533247, 546920, 596640, 646360, 656304, 705120, 710996, 755040, 775632, 820380, 888745, 969540, 1066494, 1093840, 1292720, 1312608, 1421992, 1551264, 1640760, 1777490, 1939080, 2132988, 2187680, 2585440, 2666235, 2843984, 3281520, 3554980, 3878160, 4265976, 5332470, 5687968, 6563040, 7109960, 7756320, 8531952, 10664940, 14219920, 17063904, 21329880, 28439840, 42659760, 85319520]

約数ペア:

[(1, 85319520), (2, 42659760), (3, 28439840), (4, 21329880), (5, 17063904), (6, 14219920), (8, 10664940), (10, 8531952), (11, 7756320), (12, 7109960), (13, 6563040), (15, 5687968), (16, 5332470), (20, 4265976), (22, 3878160), (24, 3554980), (26, 3281520), (30, 2843984), (32, 2666235), (33, 2585440), (39, 2187680), (40, 2132988), (44, 1939080), (48, 1777490), (52, 1640760), (55, 1551264), (60, 1421992), (65, 1312608), (66, 1292720), (78, 1093840), (80, 1066494), (88, 969540), (96, 888745), (104, 820380), (110, 775632), (113, 755040), (120, 710996), (121, 705120), (130, 656304), (132, 646360), (143, 596640), (156, 546920), (160, 533247), (165, 517088), (176, 484770), (195, 437536), (208, 410190), (220, 387816), (226, 377520), (240, 355498), (242, 352560), (260, 328152), (264, 323180), (286, 298320), (312, 273460), (330, 258544), (339, 251680), (352, 242385), (363, 235040), (390, 218768), (416, 205095), (429, 198880), (440, 193908), (452, 188760), (480, 177749), (484, 176280), (520, 164076), (528, 161590), (565, 151008), (572, 149160), (605, 141024), (624, 136730), (660, 129272), (678, 125840), (715, 119328), (726, 117520), (780, 109384), (858, 99440), (880, 96954), (904, 94380), (968, 88140), (1040, 82038), (1056, 80795), (1130, 75504), (1144, 74580), (1210, 70512), (1243, 68640), (1248, 68365), (1320, 64636), (1356, 62920), (1430, 59664), (1452, 58760), (1469, 58080), (1560, 54692), (1573, 54240), (1695, 50336), (1716, 49720), (1760, 48477), (1808, 47190), (1815, 47008), (1936, 44070), (2080, 41019), (2145, 39776), (2260, 37752), (2288, 37290), (2420, 35256), (2486, 34320), (2640, 32318), (2712, 31460), (2860, 29832), (2904, 29380), (2938, 29040), (3120, 27346), (3146, 27120), (3390, 25168), (3432, 24860), (3616, 23595), (3630, 23504), (3729, 22880), (3872, 22035), (4290, 19888), (4407, 19360), (4520, 18876), (4576, 18645), (4719, 18080), (4840, 17628), (4972, 17160), (5280, 16159), (5424, 15730), (5720, 14916), (5808, 14690), (5876, 14520), (6215, 13728), (6240, 13673), (6292, 13560), (6780, 12584), (6864, 12430), (7260, 11752), (7345, 11616), (7458, 11440), (7865, 10848), (8580, 9944), (8814, 9680), (9040, 9438)]