32418720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 144

約数和(自身を含む): 113218560

約数和(自身を除く): 80799840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 479, 480, 564, 705, 720, 752, 846, 940, 958, 1128, 1410, 1437, 1440, 1504, 1692, 1880, 1916, 2115, 2256, 2395, 2820, 2874, 3384, 3760, 3832, 4230, 4311, 4512, 4790, 5640, 5748, 6768, 7185, 7520, 7664, 8460, 8622, 9580, 11280, 11496, 13536, 14370, 15328, 16920, 17244, 19160, 21555, 22513, 22560, 22992, 28740, 33840, 34488, 38320, 43110, 45026, 45984, 57480, 67539, 67680, 68976, 76640, 86220, 90052, 112565, 114960, 135078, 137952, 172440, 180104, 202617, 225130, 229920, 270156, 337695, 344880, 360208, 405234, 450260, 540312, 675390, 689760, 720416, 810468, 900520, 1013085, 1080624, 1350780, 1620936, 1801040, 2026170, 2161248, 2701560, 3241872, 3602080, 4052340, 5403120, 6483744, 8104680, 10806240, 16209360, 32418720]

約数ペア:

[(1, 32418720), (2, 16209360), (3, 10806240), (4, 8104680), (5, 6483744), (6, 5403120), (8, 4052340), (9, 3602080), (10, 3241872), (12, 2701560), (15, 2161248), (16, 2026170), (18, 1801040), (20, 1620936), (24, 1350780), (30, 1080624), (32, 1013085), (36, 900520), (40, 810468), (45, 720416), (47, 689760), (48, 675390), (60, 540312), (72, 450260), (80, 405234), (90, 360208), (94, 344880), (96, 337695), (120, 270156), (141, 229920), (144, 225130), (160, 202617), (180, 180104), (188, 172440), (235, 137952), (240, 135078), (282, 114960), (288, 112565), (360, 90052), (376, 86220), (423, 76640), (470, 68976), (479, 67680), (480, 67539), (564, 57480), (705, 45984), (720, 45026), (752, 43110), (846, 38320), (940, 34488), (958, 33840), (1128, 28740), (1410, 22992), (1437, 22560), (1440, 22513), (1504, 21555), (1692, 19160), (1880, 17244), (1916, 16920), (2115, 15328), (2256, 14370), (2395, 13536), (2820, 11496), (2874, 11280), (3384, 9580), (3760, 8622), (3832, 8460), (4230, 7664), (4311, 7520), (4512, 7185), (4790, 6768), (5640, 5748)]