547606720

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2341}}^1$

素因数の和:2418

約数の個数: 112

約数和(自身を含む): 1413406368

約数和(自身を除く): 865799648

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 64, 68, 80, 85, 86, 136, 160, 170, 172, 215, 272, 320, 340, 344, 430, 544, 680, 688, 731, 860, 1088, 1360, 1376, 1462, 1720, 2341, 2720, 2752, 2924, 3440, 3655, 4682, 5440, 5848, 6880, 7310, 9364, 11696, 11705, 13760, 14620, 18728, 23392, 23410, 29240, 37456, 39797, 46784, 46820, 58480, 74912, 79594, 93640, 100663, 116960, 149824, 159188, 187280, 198985, 201326, 233920, 318376, 374560, 397970, 402652, 503315, 636752, 749120, 795940, 805304, 1006630, 1273504, 1591880, 1610608, 1711271, 2013260, 2547008, 3183760, 3221216, 3422542, 4026520, 6367520, 6442432, 6845084, 8053040, 8556355, 12735040, 13690168, 16106080, 17112710, 27380336, 32212160, 34225420, 54760672, 68450840, 109521344, 136901680, 273803360, 547606720]

約数ペア:

[(1, 547606720), (2, 273803360), (4, 136901680), (5, 109521344), (8, 68450840), (10, 54760672), (16, 34225420), (17, 32212160), (20, 27380336), (32, 17112710), (34, 16106080), (40, 13690168), (43, 12735040), (64, 8556355), (68, 8053040), (80, 6845084), (85, 6442432), (86, 6367520), (136, 4026520), (160, 3422542), (170, 3221216), (172, 3183760), (215, 2547008), (272, 2013260), (320, 1711271), (340, 1610608), (344, 1591880), (430, 1273504), (544, 1006630), (680, 805304), (688, 795940), (731, 749120), (860, 636752), (1088, 503315), (1360, 402652), (1376, 397970), (1462, 374560), (1720, 318376), (2341, 233920), (2720, 201326), (2752, 198985), (2924, 187280), (3440, 159188), (3655, 149824), (4682, 116960), (5440, 100663), (5848, 93640), (6880, 79594), (7310, 74912), (9364, 58480), (11696, 46820), (11705, 46784), (13760, 39797), (14620, 37456), (18728, 29240), (23392, 23410)]