158702760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6389}}^1$

素因数の和:6432

約数の個数: 128

約数和(自身を含む): 552096000

約数和(自身を除く): 393393240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 6389, 8280, 12420, 12778, 19167, 24840, 25556, 31945, 38334, 51112, 57501, 63890, 76668, 95835, 115002, 127780, 146947, 153336, 172503, 191670, 230004, 255560, 287505, 293894, 345006, 383340, 440841, 460008, 575010, 587788, 690012, 734735, 766680, 862515, 881682, 1150020, 1175576, 1322523, 1380024, 1469470, 1725030, 1763364, 2204205, 2300040, 2645046, 2938940, 3450060, 3526728, 3967569, 4408410, 5290092, 5877880, 6612615, 6900120, 7935138, 8816820, 10580184, 13225230, 15870276, 17633640, 19837845, 26450460, 31740552, 39675690, 52900920, 79351380, 158702760]

約数ペア:

[(1, 158702760), (2, 79351380), (3, 52900920), (4, 39675690), (5, 31740552), (6, 26450460), (8, 19837845), (9, 17633640), (10, 15870276), (12, 13225230), (15, 10580184), (18, 8816820), (20, 7935138), (23, 6900120), (24, 6612615), (27, 5877880), (30, 5290092), (36, 4408410), (40, 3967569), (45, 3526728), (46, 3450060), (54, 2938940), (60, 2645046), (69, 2300040), (72, 2204205), (90, 1763364), (92, 1725030), (108, 1469470), (115, 1380024), (120, 1322523), (135, 1175576), (138, 1150020), (180, 881682), (184, 862515), (207, 766680), (216, 734735), (230, 690012), (270, 587788), (276, 575010), (345, 460008), (360, 440841), (414, 383340), (460, 345006), (540, 293894), (552, 287505), (621, 255560), (690, 230004), (828, 191670), (920, 172503), (1035, 153336), (1080, 146947), (1242, 127780), (1380, 115002), (1656, 95835), (2070, 76668), (2484, 63890), (2760, 57501), (3105, 51112), (4140, 38334), (4968, 31945), (6210, 25556), (6389, 24840), (8280, 19167), (12420, 12778)]