115555680

素因数分解:

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

素因数の和:1210

約数の個数: 192

約数和(自身を含む): 422392320

約数和(自身を除く): 306836640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1163, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2326, 2484, 2760, 3105, 3312, 3489, 3680, 4140, 4320, 4652, 4968, 5520, 5815, 6210, 6624, 6978, 8280, 9304, 9936, 10467, 11040, 11630, 12420, 13956, 16560, 17445, 18608, 19872, 20934, 23260, 24840, 26749, 27912, 31401, 33120, 34890, 37216, 41868, 46520, 49680, 52335, 53498, 55824, 62802, 69780, 80247, 83736, 93040, 99360, 104670, 106996, 111648, 125604, 133745, 139560, 157005, 160494, 167472, 186080, 209340, 213992, 240741, 251208, 267490, 279120, 314010, 320988, 334944, 401235, 418680, 427984, 481482, 502416, 534980, 558240, 628020, 641976, 722223, 802470, 837360, 855968, 962964, 1004832, 1069960, 1203705, 1256040, 1283952, 1444446, 1604940, 1674720, 1925928, 2139920, 2407410, 2512080, 2567904, 2888892, 3209880, 3611115, 3851856, 4279840, 4814820, 5024160, 5777784, 6419760, 7222230, 7703712, 9629640, 11555568, 12839520, 14444460, 19259280, 23111136, 28888920, 38518560, 57777840, 115555680]

約数ペア:

[(1, 115555680), (2, 57777840), (3, 38518560), (4, 28888920), (5, 23111136), (6, 19259280), (8, 14444460), (9, 12839520), (10, 11555568), (12, 9629640), (15, 7703712), (16, 7222230), (18, 6419760), (20, 5777784), (23, 5024160), (24, 4814820), (27, 4279840), (30, 3851856), (32, 3611115), (36, 3209880), (40, 2888892), (45, 2567904), (46, 2512080), (48, 2407410), (54, 2139920), (60, 1925928), (69, 1674720), (72, 1604940), (80, 1444446), (90, 1283952), (92, 1256040), (96, 1203705), (108, 1069960), (115, 1004832), (120, 962964), (135, 855968), (138, 837360), (144, 802470), (160, 722223), (180, 641976), (184, 628020), (207, 558240), (216, 534980), (230, 502416), (240, 481482), (270, 427984), (276, 418680), (288, 401235), (345, 334944), (360, 320988), (368, 314010), (414, 279120), (432, 267490), (460, 251208), (480, 240741), (540, 213992), (552, 209340), (621, 186080), (690, 167472), (720, 160494), (736, 157005), (828, 139560), (864, 133745), (920, 125604), (1035, 111648), (1080, 106996), (1104, 104670), (1163, 99360), (1242, 93040), (1380, 83736), (1440, 80247), (1656, 69780), (1840, 62802), (2070, 55824), (2160, 53498), (2208, 52335), (2326, 49680), (2484, 46520), (2760, 41868), (3105, 37216), (3312, 34890), (3489, 33120), (3680, 31401), (4140, 27912), (4320, 26749), (4652, 24840), (4968, 23260), (5520, 20934), (5815, 19872), (6210, 18608), (6624, 17445), (6978, 16560), (8280, 13956), (9304, 12420), (9936, 11630), (10467, 11040)]