51099600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:557

約数の個数: 120

約数和(自身を含む): 165753280

約数和(自身を除く): 114653680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 97, 100, 120, 150, 194, 200, 240, 291, 300, 388, 400, 439, 485, 582, 600, 776, 878, 970, 1164, 1200, 1317, 1455, 1552, 1756, 1940, 2195, 2328, 2425, 2634, 2910, 3512, 3880, 4390, 4656, 4850, 5268, 5820, 6585, 7024, 7275, 7760, 8780, 9700, 10536, 10975, 11640, 13170, 14550, 17560, 19400, 21072, 21950, 23280, 26340, 29100, 32925, 35120, 38800, 42583, 43900, 52680, 58200, 65850, 85166, 87800, 105360, 116400, 127749, 131700, 170332, 175600, 212915, 255498, 263400, 340664, 425830, 510996, 526800, 638745, 681328, 851660, 1021992, 1064575, 1277490, 1703320, 2043984, 2129150, 2554980, 3193725, 3406640, 4258300, 5109960, 6387450, 8516600, 10219920, 12774900, 17033200, 25549800, 51099600]

約数ペア:

[(1, 51099600), (2, 25549800), (3, 17033200), (4, 12774900), (5, 10219920), (6, 8516600), (8, 6387450), (10, 5109960), (12, 4258300), (15, 3406640), (16, 3193725), (20, 2554980), (24, 2129150), (25, 2043984), (30, 1703320), (40, 1277490), (48, 1064575), (50, 1021992), (60, 851660), (75, 681328), (80, 638745), (97, 526800), (100, 510996), (120, 425830), (150, 340664), (194, 263400), (200, 255498), (240, 212915), (291, 175600), (300, 170332), (388, 131700), (400, 127749), (439, 116400), (485, 105360), (582, 87800), (600, 85166), (776, 65850), (878, 58200), (970, 52680), (1164, 43900), (1200, 42583), (1317, 38800), (1455, 35120), (1552, 32925), (1756, 29100), (1940, 26340), (2195, 23280), (2328, 21950), (2425, 21072), (2634, 19400), (2910, 17560), (3512, 14550), (3880, 13170), (4390, 11640), (4656, 10975), (4850, 10536), (5268, 9700), (5820, 8780), (6585, 7760), (7024, 7275)]