3087027440

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{112501}}^1$

素因数の和:112535

約数の個数: 80

約数和(自身を含む): 8370148800

約数和(自身を除く): 5283121360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1372, 1715, 1960, 2744, 3430, 3920, 5488, 6860, 13720, 27440, 112501, 225002, 450004, 562505, 787507, 900008, 1125010, 1575014, 1800016, 2250020, 3150028, 3937535, 4500040, 5512549, 6300056, 7875070, 9000080, 11025098, 12600112, 15750140, 22050196, 27562745, 31500280, 38587843, 44100392, 55125490, 63000560, 77175686, 88200784, 110250980, 154351372, 192939215, 220501960, 308702744, 385878430, 441003920, 617405488, 771756860, 1543513720, 3087027440]

約数ペア:

[(1, 3087027440), (2, 1543513720), (4, 771756860), (5, 617405488), (7, 441003920), (8, 385878430), (10, 308702744), (14, 220501960), (16, 192939215), (20, 154351372), (28, 110250980), (35, 88200784), (40, 77175686), (49, 63000560), (56, 55125490), (70, 44100392), (80, 38587843), (98, 31500280), (112, 27562745), (140, 22050196), (196, 15750140), (245, 12600112), (280, 11025098), (343, 9000080), (392, 7875070), (490, 6300056), (560, 5512549), (686, 4500040), (784, 3937535), (980, 3150028), (1372, 2250020), (1715, 1800016), (1960, 1575014), (2744, 1125010), (3430, 900008), (3920, 787507), (5488, 562505), (6860, 450004), (13720, 225002), (27440, 112501)]