552740160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1101

約数の個数: 224

約数和(自身を含む): 2031869952

約数和(自身を除く): 1479129792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 192, 210, 224, 240, 249, 280, 320, 332, 336, 415, 420, 448, 480, 498, 560, 581, 664, 672, 830, 840, 960, 991, 996, 1120, 1162, 1245, 1328, 1344, 1660, 1680, 1743, 1982, 1992, 2240, 2324, 2490, 2656, 2905, 2973, 3320, 3360, 3486, 3964, 3984, 4648, 4955, 4980, 5312, 5810, 5946, 6640, 6720, 6937, 6972, 7928, 7968, 8715, 9296, 9910, 9960, 11620, 11892, 13280, 13874, 13944, 14865, 15856, 15936, 17430, 18592, 19820, 19920, 20811, 23240, 23784, 26560, 27748, 27888, 29730, 31712, 34685, 34860, 37184, 39640, 39840, 41622, 46480, 47568, 55496, 55776, 59460, 63424, 69370, 69720, 79280, 79680, 82253, 83244, 92960, 95136, 104055, 110992, 111552, 118920, 138740, 139440, 158560, 164506, 166488, 185920, 190272, 208110, 221984, 237840, 246759, 277480, 278880, 317120, 329012, 332976, 411265, 416220, 443968, 475680, 493518, 554960, 557760, 575771, 658024, 665952, 822530, 832440, 951360, 987036, 1109920, 1151542, 1233795, 1316048, 1331904, 1645060, 1664880, 1727313, 1974072, 2219840, 2303084, 2467590, 2632096, 2878855, 3290120, 3329760, 3454626, 3948144, 4606168, 4935180, 5264192, 5757710, 6580240, 6659520, 6909252, 7896288, 8636565, 9212336, 9870360, 11515420, 13160480, 13818504, 15792576, 17273130, 18424672, 19740720, 23030840, 26320960, 27637008, 34546260, 36849344, 39481440, 46061680, 55274016, 69092520, 78962880, 92123360, 110548032, 138185040, 184246720, 276370080, 552740160]

約数ペア:

[(1, 552740160), (2, 276370080), (3, 184246720), (4, 138185040), (5, 110548032), (6, 92123360), (7, 78962880), (8, 69092520), (10, 55274016), (12, 46061680), (14, 39481440), (15, 36849344), (16, 34546260), (20, 27637008), (21, 26320960), (24, 23030840), (28, 19740720), (30, 18424672), (32, 17273130), (35, 15792576), (40, 13818504), (42, 13160480), (48, 11515420), (56, 9870360), (60, 9212336), (64, 8636565), (70, 7896288), (80, 6909252), (83, 6659520), (84, 6580240), (96, 5757710), (105, 5264192), (112, 4935180), (120, 4606168), (140, 3948144), (160, 3454626), (166, 3329760), (168, 3290120), (192, 2878855), (210, 2632096), (224, 2467590), (240, 2303084), (249, 2219840), (280, 1974072), (320, 1727313), (332, 1664880), (336, 1645060), (415, 1331904), (420, 1316048), (448, 1233795), (480, 1151542), (498, 1109920), (560, 987036), (581, 951360), (664, 832440), (672, 822530), (830, 665952), (840, 658024), (960, 575771), (991, 557760), (996, 554960), (1120, 493518), (1162, 475680), (1245, 443968), (1328, 416220), (1344, 411265), (1660, 332976), (1680, 329012), (1743, 317120), (1982, 278880), (1992, 277480), (2240, 246759), (2324, 237840), (2490, 221984), (2656, 208110), (2905, 190272), (2973, 185920), (3320, 166488), (3360, 164506), (3486, 158560), (3964, 139440), (3984, 138740), (4648, 118920), (4955, 111552), (4980, 110992), (5312, 104055), (5810, 95136), (5946, 92960), (6640, 83244), (6720, 82253), (6937, 79680), (6972, 79280), (7928, 69720), (7968, 69370), (8715, 63424), (9296, 59460), (9910, 55776), (9960, 55496), (11620, 47568), (11892, 46480), (13280, 41622), (13874, 39840), (13944, 39640), (14865, 37184), (15856, 34860), (15936, 34685), (17430, 31712), (18592, 29730), (19820, 27888), (19920, 27748), (20811, 26560), (23240, 23784)]