85323680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 243855360

約数和(自身を除く): 158531680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 19, 20, 26, 32, 34, 38, 40, 52, 65, 68, 76, 80, 85, 95, 104, 127, 130, 136, 152, 160, 170, 190, 208, 221, 247, 254, 260, 272, 304, 323, 340, 380, 416, 442, 494, 508, 520, 544, 608, 635, 646, 680, 760, 884, 988, 1016, 1040, 1105, 1235, 1270, 1292, 1360, 1520, 1615, 1651, 1768, 1976, 2032, 2080, 2159, 2210, 2413, 2470, 2540, 2584, 2720, 3040, 3230, 3302, 3536, 3952, 4064, 4199, 4318, 4420, 4826, 4940, 5080, 5168, 6460, 6604, 7072, 7904, 8255, 8398, 8636, 8840, 9652, 9880, 10160, 10336, 10795, 12065, 12920, 13208, 16510, 16796, 17272, 17680, 19304, 19760, 20320, 20995, 21590, 24130, 25840, 26416, 28067, 31369, 33020, 33592, 34544, 35360, 38608, 39520, 41021, 41990, 43180, 48260, 51680, 52832, 56134, 62738, 66040, 67184, 69088, 77216, 82042, 83980, 86360, 96520, 112268, 125476, 132080, 134368, 140335, 156845, 164084, 167960, 172720, 193040, 205105, 224536, 250952, 264160, 280670, 313690, 328168, 335920, 345440, 386080, 410210, 449072, 501904, 533273, 561340, 627380, 656336, 671840, 820420, 898144, 1003808, 1066546, 1122680, 1254760, 1312672, 1640840, 2133092, 2245360, 2509520, 2666365, 3281680, 4266184, 4490720, 5019040, 5332730, 6563360, 8532368, 10665460, 17064736, 21330920, 42661840, 85323680]

約数ペア:

[(1, 85323680), (2, 42661840), (4, 21330920), (5, 17064736), (8, 10665460), (10, 8532368), (13, 6563360), (16, 5332730), (17, 5019040), (19, 4490720), (20, 4266184), (26, 3281680), (32, 2666365), (34, 2509520), (38, 2245360), (40, 2133092), (52, 1640840), (65, 1312672), (68, 1254760), (76, 1122680), (80, 1066546), (85, 1003808), (95, 898144), (104, 820420), (127, 671840), (130, 656336), (136, 627380), (152, 561340), (160, 533273), (170, 501904), (190, 449072), (208, 410210), (221, 386080), (247, 345440), (254, 335920), (260, 328168), (272, 313690), (304, 280670), (323, 264160), (340, 250952), (380, 224536), (416, 205105), (442, 193040), (494, 172720), (508, 167960), (520, 164084), (544, 156845), (608, 140335), (635, 134368), (646, 132080), (680, 125476), (760, 112268), (884, 96520), (988, 86360), (1016, 83980), (1040, 82042), (1105, 77216), (1235, 69088), (1270, 67184), (1292, 66040), (1360, 62738), (1520, 56134), (1615, 52832), (1651, 51680), (1768, 48260), (1976, 43180), (2032, 41990), (2080, 41021), (2159, 39520), (2210, 38608), (2413, 35360), (2470, 34544), (2540, 33592), (2584, 33020), (2720, 31369), (3040, 28067), (3230, 26416), (3302, 25840), (3536, 24130), (3952, 21590), (4064, 20995), (4199, 20320), (4318, 19760), (4420, 19304), (4826, 17680), (4940, 17272), (5080, 16796), (5168, 16510), (6460, 13208), (6604, 12920), (7072, 12065), (7904, 10795), (8255, 10336), (8398, 10160), (8636, 9880), (8840, 9652)]