77037120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1209

約数の個数: 168

約数和(自身を含む): 276734016

約数和(自身を除く): 199696896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1163, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2326, 2760, 2880, 3312, 3489, 3680, 4140, 4416, 4652, 5520, 5815, 6624, 6978, 7360, 8280, 9304, 10467, 11040, 11630, 13248, 13956, 16560, 17445, 18608, 20934, 22080, 23260, 26749, 27912, 33120, 34890, 37216, 41868, 46520, 52335, 53498, 55824, 66240, 69780, 74432, 80247, 83736, 93040, 104670, 106996, 111648, 133745, 139560, 160494, 167472, 186080, 209340, 213992, 223296, 240741, 267490, 279120, 320988, 334944, 372160, 401235, 418680, 427984, 481482, 534980, 558240, 641976, 669888, 802470, 837360, 855968, 962964, 1069960, 1116480, 1203705, 1283952, 1604940, 1674720, 1711936, 1925928, 2139920, 2407410, 2567904, 3209880, 3349440, 3851856, 4279840, 4814820, 5135808, 6419760, 7703712, 8559680, 9629640, 12839520, 15407424, 19259280, 25679040, 38518560, 77037120]

約数ペア:

[(1, 77037120), (2, 38518560), (3, 25679040), (4, 19259280), (5, 15407424), (6, 12839520), (8, 9629640), (9, 8559680), (10, 7703712), (12, 6419760), (15, 5135808), (16, 4814820), (18, 4279840), (20, 3851856), (23, 3349440), (24, 3209880), (30, 2567904), (32, 2407410), (36, 2139920), (40, 1925928), (45, 1711936), (46, 1674720), (48, 1604940), (60, 1283952), (64, 1203705), (69, 1116480), (72, 1069960), (80, 962964), (90, 855968), (92, 837360), (96, 802470), (115, 669888), (120, 641976), (138, 558240), (144, 534980), (160, 481482), (180, 427984), (184, 418680), (192, 401235), (207, 372160), (230, 334944), (240, 320988), (276, 279120), (288, 267490), (320, 240741), (345, 223296), (360, 213992), (368, 209340), (414, 186080), (460, 167472), (480, 160494), (552, 139560), (576, 133745), (690, 111648), (720, 106996), (736, 104670), (828, 93040), (920, 83736), (960, 80247), (1035, 74432), (1104, 69780), (1163, 66240), (1380, 55824), (1440, 53498), (1472, 52335), (1656, 46520), (1840, 41868), (2070, 37216), (2208, 34890), (2326, 33120), (2760, 27912), (2880, 26749), (3312, 23260), (3489, 22080), (3680, 20934), (4140, 18608), (4416, 17445), (4652, 16560), (5520, 13956), (5815, 13248), (6624, 11630), (6978, 11040), (7360, 10467), (8280, 9304)]