683183280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{218969}}^1$

素因数の和:218998

約数の個数: 80

約数和(自身を含む): 2280791520

約数和(自身を除く): 1597608240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 218969, 437938, 656907, 875876, 1094845, 1313814, 1751752, 2189690, 2627628, 2846597, 3284535, 3503504, 4379380, 5255256, 5693194, 6569070, 8539791, 8758760, 10510512, 11386388, 13138140, 14232985, 17079582, 17517520, 22772776, 26276280, 28465970, 34159164, 42698955, 45545552, 52552560, 56931940, 68318328, 85397910, 113863880, 136636656, 170795820, 227727760, 341591640, 683183280]

約数ペア:

[(1, 683183280), (2, 341591640), (3, 227727760), (4, 170795820), (5, 136636656), (6, 113863880), (8, 85397910), (10, 68318328), (12, 56931940), (13, 52552560), (15, 45545552), (16, 42698955), (20, 34159164), (24, 28465970), (26, 26276280), (30, 22772776), (39, 17517520), (40, 17079582), (48, 14232985), (52, 13138140), (60, 11386388), (65, 10510512), (78, 8758760), (80, 8539791), (104, 6569070), (120, 5693194), (130, 5255256), (156, 4379380), (195, 3503504), (208, 3284535), (240, 2846597), (260, 2627628), (312, 2189690), (390, 1751752), (520, 1313814), (624, 1094845), (780, 875876), (1040, 656907), (1560, 437938), (3120, 218969)]