613139520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3967}}^1$

素因数の和:4017

約数の個数: 224

約数和(自身を含む): 2322137088

約数和(自身を除く): 1708997568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1932, 2208, 2240, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 3967, 4416, 4830, 5152, 5520, 6440, 6720, 7360, 7728, 7934, 9660, 10304, 11040, 11901, 12880, 15456, 15868, 19320, 19835, 22080, 23802, 25760, 27769, 30912, 31736, 38640, 39670, 47604, 51520, 55538, 59505, 63472, 77280, 79340, 83307, 91241, 95208, 111076, 119010, 126944, 138845, 154560, 158680, 166614, 182482, 190416, 222152, 238020, 253888, 273723, 277690, 317360, 333228, 364964, 380832, 416535, 444304, 456205, 476040, 547446, 555380, 634720, 638687, 666456, 729928, 761664, 833070, 888608, 912410, 952080, 1094892, 1110760, 1269440, 1277374, 1332912, 1368615, 1459856, 1666140, 1777216, 1824820, 1904160, 1916061, 2189784, 2221520, 2554748, 2665824, 2737230, 2919712, 3193435, 3332280, 3649640, 3808320, 3832122, 4379568, 4443040, 5109496, 5331648, 5474460, 5839424, 6386870, 6664560, 7299280, 7664244, 8759136, 8886080, 9580305, 10218992, 10948920, 12773740, 13329120, 14598560, 15328488, 17518272, 19160610, 20437984, 21897840, 25547480, 26658240, 29197120, 30656976, 38321220, 40875968, 43795680, 51094960, 61313952, 76642440, 87591360, 102189920, 122627904, 153284880, 204379840, 306569760, 613139520]

約数ペア:

[(1, 613139520), (2, 306569760), (3, 204379840), (4, 153284880), (5, 122627904), (6, 102189920), (7, 87591360), (8, 76642440), (10, 61313952), (12, 51094960), (14, 43795680), (15, 40875968), (16, 38321220), (20, 30656976), (21, 29197120), (23, 26658240), (24, 25547480), (28, 21897840), (30, 20437984), (32, 19160610), (35, 17518272), (40, 15328488), (42, 14598560), (46, 13329120), (48, 12773740), (56, 10948920), (60, 10218992), (64, 9580305), (69, 8886080), (70, 8759136), (80, 7664244), (84, 7299280), (92, 6664560), (96, 6386870), (105, 5839424), (112, 5474460), (115, 5331648), (120, 5109496), (138, 4443040), (140, 4379568), (160, 3832122), (161, 3808320), (168, 3649640), (184, 3332280), (192, 3193435), (210, 2919712), (224, 2737230), (230, 2665824), (240, 2554748), (276, 2221520), (280, 2189784), (320, 1916061), (322, 1904160), (336, 1824820), (345, 1777216), (368, 1666140), (420, 1459856), (448, 1368615), (460, 1332912), (480, 1277374), (483, 1269440), (552, 1110760), (560, 1094892), (644, 952080), (672, 912410), (690, 888608), (736, 833070), (805, 761664), (840, 729928), (920, 666456), (960, 638687), (966, 634720), (1104, 555380), (1120, 547446), (1288, 476040), (1344, 456205), (1380, 444304), (1472, 416535), (1610, 380832), (1680, 364964), (1840, 333228), (1932, 317360), (2208, 277690), (2240, 273723), (2415, 253888), (2576, 238020), (2760, 222152), (3220, 190416), (3360, 182482), (3680, 166614), (3864, 158680), (3967, 154560), (4416, 138845), (4830, 126944), (5152, 119010), (5520, 111076), (6440, 95208), (6720, 91241), (7360, 83307), (7728, 79340), (7934, 77280), (9660, 63472), (10304, 59505), (11040, 55538), (11901, 51520), (12880, 47604), (15456, 39670), (15868, 38640), (19320, 31736), (19835, 30912), (22080, 27769), (23802, 25760)]