198963360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{593}}^1$

素因数の和:847

約数の個数: 144

約数和(自身を含む): 683026344

約数和(自身を除く): 484062984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 233, 240, 288, 360, 466, 480, 593, 699, 720, 932, 1165, 1186, 1398, 1440, 1779, 1864, 2097, 2330, 2372, 2796, 2965, 3495, 3558, 3728, 4194, 4660, 4744, 5337, 5592, 5930, 6990, 7116, 7456, 8388, 8895, 9320, 9488, 10485, 10674, 11184, 11860, 13980, 14232, 16776, 17790, 18640, 18976, 20970, 21348, 22368, 23720, 26685, 27960, 28464, 33552, 35580, 37280, 41940, 42696, 47440, 53370, 55920, 56928, 67104, 71160, 83880, 85392, 94880, 106740, 111840, 138169, 142320, 167760, 170784, 213480, 276338, 284640, 335520, 414507, 426960, 552676, 690845, 829014, 853920, 1105352, 1243521, 1381690, 1658028, 2072535, 2210704, 2487042, 2763380, 3316056, 4145070, 4421408, 4974084, 5526760, 6217605, 6632112, 8290140, 9948168, 11053520, 12435210, 13264224, 16580280, 19896336, 22107040, 24870420, 33160560, 39792672, 49740840, 66321120, 99481680, 198963360]

約数ペア:

[(1, 198963360), (2, 99481680), (3, 66321120), (4, 49740840), (5, 39792672), (6, 33160560), (8, 24870420), (9, 22107040), (10, 19896336), (12, 16580280), (15, 13264224), (16, 12435210), (18, 11053520), (20, 9948168), (24, 8290140), (30, 6632112), (32, 6217605), (36, 5526760), (40, 4974084), (45, 4421408), (48, 4145070), (60, 3316056), (72, 2763380), (80, 2487042), (90, 2210704), (96, 2072535), (120, 1658028), (144, 1381690), (160, 1243521), (180, 1105352), (233, 853920), (240, 829014), (288, 690845), (360, 552676), (466, 426960), (480, 414507), (593, 335520), (699, 284640), (720, 276338), (932, 213480), (1165, 170784), (1186, 167760), (1398, 142320), (1440, 138169), (1779, 111840), (1864, 106740), (2097, 94880), (2330, 85392), (2372, 83880), (2796, 71160), (2965, 67104), (3495, 56928), (3558, 55920), (3728, 53370), (4194, 47440), (4660, 42696), (4744, 41940), (5337, 37280), (5592, 35580), (5930, 33552), (6990, 28464), (7116, 27960), (7456, 26685), (8388, 23720), (8895, 22368), (9320, 21348), (9488, 20970), (10485, 18976), (10674, 18640), (11184, 17790), (11860, 16776), (13980, 14232)]