82843040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 250387200

約数和(自身を除く): 167544160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 160, 170, 190, 224, 229, 238, 266, 272, 280, 304, 323, 340, 380, 458, 476, 532, 544, 560, 595, 608, 646, 665, 680, 760, 916, 952, 1064, 1120, 1145, 1190, 1292, 1330, 1360, 1520, 1603, 1615, 1832, 1904, 2128, 2261, 2290, 2380, 2584, 2660, 2720, 3040, 3206, 3230, 3664, 3808, 3893, 4256, 4351, 4522, 4580, 4760, 5168, 5320, 6412, 6460, 7328, 7786, 8015, 8702, 9044, 9160, 9520, 10336, 10640, 11305, 12824, 12920, 15572, 16030, 17404, 18088, 18320, 19040, 19465, 21280, 21755, 22610, 25648, 25840, 27251, 30457, 31144, 32060, 34808, 36176, 36640, 38930, 43510, 45220, 51296, 51680, 54502, 60914, 62288, 64120, 69616, 72352, 73967, 77860, 87020, 90440, 109004, 121828, 124576, 128240, 136255, 139232, 147934, 152285, 155720, 174040, 180880, 218008, 243656, 256480, 272510, 295868, 304570, 311440, 348080, 361760, 369835, 436016, 487312, 517769, 545020, 591736, 609140, 622880, 696160, 739670, 872032, 974624, 1035538, 1090040, 1183472, 1218280, 1479340, 2071076, 2180080, 2366944, 2436560, 2588845, 2958680, 4142152, 4360160, 4873120, 5177690, 5917360, 8284304, 10355380, 11834720, 16568608, 20710760, 41421520, 82843040]

約数ペア:

[(1, 82843040), (2, 41421520), (4, 20710760), (5, 16568608), (7, 11834720), (8, 10355380), (10, 8284304), (14, 5917360), (16, 5177690), (17, 4873120), (19, 4360160), (20, 4142152), (28, 2958680), (32, 2588845), (34, 2436560), (35, 2366944), (38, 2180080), (40, 2071076), (56, 1479340), (68, 1218280), (70, 1183472), (76, 1090040), (80, 1035538), (85, 974624), (95, 872032), (112, 739670), (119, 696160), (133, 622880), (136, 609140), (140, 591736), (152, 545020), (160, 517769), (170, 487312), (190, 436016), (224, 369835), (229, 361760), (238, 348080), (266, 311440), (272, 304570), (280, 295868), (304, 272510), (323, 256480), (340, 243656), (380, 218008), (458, 180880), (476, 174040), (532, 155720), (544, 152285), (560, 147934), (595, 139232), (608, 136255), (646, 128240), (665, 124576), (680, 121828), (760, 109004), (916, 90440), (952, 87020), (1064, 77860), (1120, 73967), (1145, 72352), (1190, 69616), (1292, 64120), (1330, 62288), (1360, 60914), (1520, 54502), (1603, 51680), (1615, 51296), (1832, 45220), (1904, 43510), (2128, 38930), (2261, 36640), (2290, 36176), (2380, 34808), (2584, 32060), (2660, 31144), (2720, 30457), (3040, 27251), (3206, 25840), (3230, 25648), (3664, 22610), (3808, 21755), (3893, 21280), (4256, 19465), (4351, 19040), (4522, 18320), (4580, 18088), (4760, 17404), (5168, 16030), (5320, 15572), (6412, 12920), (6460, 12824), (7328, 11305), (7786, 10640), (8015, 10336), (8702, 9520), (9044, 9160)]