293550720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3253}}^1$

素因数の和:3322

約数の個数: 128

約数和(自身を含む): 955895040

約数和(自身を除く): 662344320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3253, 3760, 4512, 5640, 6016, 6506, 7520, 9024, 9759, 11280, 13012, 15040, 16265, 18048, 19518, 22560, 26024, 30080, 32530, 39036, 45120, 48795, 52048, 65060, 78072, 90240, 97590, 104096, 130120, 152891, 156144, 195180, 208192, 260240, 305782, 312288, 390360, 416384, 458673, 520480, 611564, 624576, 764455, 780720, 917346, 1040960, 1223128, 1249152, 1528910, 1561440, 1834692, 2081920, 2293365, 2446256, 3057820, 3122880, 3669384, 4586730, 4892512, 6115640, 6245760, 7338768, 9173460, 9785024, 12231280, 14677536, 18346920, 19570048, 24462560, 29355072, 36693840, 48925120, 58710144, 73387680, 97850240, 146775360, 293550720]

約数ペア:

[(1, 293550720), (2, 146775360), (3, 97850240), (4, 73387680), (5, 58710144), (6, 48925120), (8, 36693840), (10, 29355072), (12, 24462560), (15, 19570048), (16, 18346920), (20, 14677536), (24, 12231280), (30, 9785024), (32, 9173460), (40, 7338768), (47, 6245760), (48, 6115640), (60, 4892512), (64, 4586730), (80, 3669384), (94, 3122880), (96, 3057820), (120, 2446256), (128, 2293365), (141, 2081920), (160, 1834692), (188, 1561440), (192, 1528910), (235, 1249152), (240, 1223128), (282, 1040960), (320, 917346), (376, 780720), (384, 764455), (470, 624576), (480, 611564), (564, 520480), (640, 458673), (705, 416384), (752, 390360), (940, 312288), (960, 305782), (1128, 260240), (1410, 208192), (1504, 195180), (1880, 156144), (1920, 152891), (2256, 130120), (2820, 104096), (3008, 97590), (3253, 90240), (3760, 78072), (4512, 65060), (5640, 52048), (6016, 48795), (6506, 45120), (7520, 39036), (9024, 32530), (9759, 30080), (11280, 26024), (13012, 22560), (15040, 19518), (16265, 18048)]