729105120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16333}}^1$

素因数の和:16385

約数の個数: 144

約数和(自身を含む): 2568488832

約数和(自身を除く): 1839383712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 16333, 22320, 32666, 44640, 48999, 65332, 81665, 97998, 130664, 146997, 163330, 195996, 244995, 261328, 293994, 326660, 391992, 489990, 506323, 522656, 587988, 653320, 734985, 783984, 979980, 1012646, 1175976, 1306640, 1469970, 1518969, 1567968, 1959960, 2025292, 2351952, 2531615, 2613280, 2939940, 3037938, 3919920, 4050584, 4556907, 4703904, 5063230, 5879880, 6075876, 7594845, 7839840, 8101168, 9113814, 10126460, 11759760, 12151752, 15189690, 16202336, 18227628, 20252920, 22784535, 23519520, 24303504, 30379380, 36455256, 40505840, 45569070, 48607008, 60758760, 72910512, 81011680, 91138140, 121517520, 145821024, 182276280, 243035040, 364552560, 729105120]

約数ペア:

[(1, 729105120), (2, 364552560), (3, 243035040), (4, 182276280), (5, 145821024), (6, 121517520), (8, 91138140), (9, 81011680), (10, 72910512), (12, 60758760), (15, 48607008), (16, 45569070), (18, 40505840), (20, 36455256), (24, 30379380), (30, 24303504), (31, 23519520), (32, 22784535), (36, 20252920), (40, 18227628), (45, 16202336), (48, 15189690), (60, 12151752), (62, 11759760), (72, 10126460), (80, 9113814), (90, 8101168), (93, 7839840), (96, 7594845), (120, 6075876), (124, 5879880), (144, 5063230), (155, 4703904), (160, 4556907), (180, 4050584), (186, 3919920), (240, 3037938), (248, 2939940), (279, 2613280), (288, 2531615), (310, 2351952), (360, 2025292), (372, 1959960), (465, 1567968), (480, 1518969), (496, 1469970), (558, 1306640), (620, 1175976), (720, 1012646), (744, 979980), (930, 783984), (992, 734985), (1116, 653320), (1240, 587988), (1395, 522656), (1440, 506323), (1488, 489990), (1860, 391992), (2232, 326660), (2480, 293994), (2790, 261328), (2976, 244995), (3720, 195996), (4464, 163330), (4960, 146997), (5580, 130664), (7440, 97998), (8928, 81665), (11160, 65332), (14880, 48999), (16333, 44640), (22320, 32666)]