57750720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1399}}^1$

素因数の和:1462

約数の個数: 112

約数和(自身を含む): 187756800

約数和(自身を除く): 130006080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1399, 1720, 2064, 2580, 2752, 2798, 3440, 4128, 4197, 5160, 5596, 6880, 6995, 8256, 8394, 10320, 11192, 13760, 13990, 16788, 20640, 20985, 22384, 27980, 33576, 41280, 41970, 44768, 55960, 60157, 67152, 83940, 89536, 111920, 120314, 134304, 167880, 180471, 223840, 240628, 268608, 300785, 335760, 360942, 447680, 481256, 601570, 671520, 721884, 902355, 962512, 1203140, 1343040, 1443768, 1804710, 1925024, 2406280, 2887536, 3609420, 3850048, 4812560, 5775072, 7218840, 9625120, 11550144, 14437680, 19250240, 28875360, 57750720]

約数ペア:

[(1, 57750720), (2, 28875360), (3, 19250240), (4, 14437680), (5, 11550144), (6, 9625120), (8, 7218840), (10, 5775072), (12, 4812560), (15, 3850048), (16, 3609420), (20, 2887536), (24, 2406280), (30, 1925024), (32, 1804710), (40, 1443768), (43, 1343040), (48, 1203140), (60, 962512), (64, 902355), (80, 721884), (86, 671520), (96, 601570), (120, 481256), (129, 447680), (160, 360942), (172, 335760), (192, 300785), (215, 268608), (240, 240628), (258, 223840), (320, 180471), (344, 167880), (430, 134304), (480, 120314), (516, 111920), (645, 89536), (688, 83940), (860, 67152), (960, 60157), (1032, 55960), (1290, 44768), (1376, 41970), (1399, 41280), (1720, 33576), (2064, 27980), (2580, 22384), (2752, 20985), (2798, 20640), (3440, 16788), (4128, 13990), (4197, 13760), (5160, 11192), (5596, 10320), (6880, 8394), (6995, 8256)]