267487920

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{5897}}^1$

素因数の和:5929

約数の個数: 200

約数和(自身を含む): 1061923104

約数和(自身を除く): 794435184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 5897, 6480, 7560, 9072, 11340, 11794, 15120, 17691, 22680, 23588, 29485, 35382, 41279, 45360, 47176, 53073, 58970, 70764, 82558, 88455, 94352, 106146, 117940, 123837, 141528, 159219, 165116, 176910, 206395, 212292, 235880, 247674, 265365, 283056, 318438, 330232, 353820, 371511, 412790, 424584, 471760, 477657, 495348, 530730, 619185, 636876, 660464, 707640, 743022, 796095, 825580, 849168, 955314, 990696, 1061460, 1114533, 1238370, 1273752, 1415280, 1486044, 1592190, 1651160, 1857555, 1910628, 1981392, 2122920, 2229066, 2388285, 2476740, 2547504, 2972088, 3184380, 3302320, 3343599, 3715110, 3821256, 4245840, 4458132, 4776570, 4953480, 5572665, 5944176, 6368760, 6687198, 7430220, 7642512, 8916264, 9553140, 9906960, 11145330, 12737520, 13374396, 14860440, 16717995, 17832528, 19106280, 22290660, 26748792, 29720880, 33435990, 38212560, 44581320, 53497584, 66871980, 89162640, 133743960, 267487920]

約数ペア:

[(1, 267487920), (2, 133743960), (3, 89162640), (4, 66871980), (5, 53497584), (6, 44581320), (7, 38212560), (8, 33435990), (9, 29720880), (10, 26748792), (12, 22290660), (14, 19106280), (15, 17832528), (16, 16717995), (18, 14860440), (20, 13374396), (21, 12737520), (24, 11145330), (27, 9906960), (28, 9553140), (30, 8916264), (35, 7642512), (36, 7430220), (40, 6687198), (42, 6368760), (45, 5944176), (48, 5572665), (54, 4953480), (56, 4776570), (60, 4458132), (63, 4245840), (70, 3821256), (72, 3715110), (80, 3343599), (81, 3302320), (84, 3184380), (90, 2972088), (105, 2547504), (108, 2476740), (112, 2388285), (120, 2229066), (126, 2122920), (135, 1981392), (140, 1910628), (144, 1857555), (162, 1651160), (168, 1592190), (180, 1486044), (189, 1415280), (210, 1273752), (216, 1238370), (240, 1114533), (252, 1061460), (270, 990696), (280, 955314), (315, 849168), (324, 825580), (336, 796095), (360, 743022), (378, 707640), (405, 660464), (420, 636876), (432, 619185), (504, 530730), (540, 495348), (560, 477657), (567, 471760), (630, 424584), (648, 412790), (720, 371511), (756, 353820), (810, 330232), (840, 318438), (945, 283056), (1008, 265365), (1080, 247674), (1134, 235880), (1260, 212292), (1296, 206395), (1512, 176910), (1620, 165116), (1680, 159219), (1890, 141528), (2160, 123837), (2268, 117940), (2520, 106146), (2835, 94352), (3024, 88455), (3240, 82558), (3780, 70764), (4536, 58970), (5040, 53073), (5670, 47176), (5897, 45360), (6480, 41279), (7560, 35382), (9072, 29485), (11340, 23588), (11794, 22680), (15120, 17691)]