141935760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2857}}^1$

素因数の和:2902

約数の個数: 160

約数和(自身を含む): 510324480

約数和(自身を除く): 368388720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 2857, 3105, 3312, 4140, 4968, 5520, 5714, 6210, 8280, 8571, 9936, 11428, 12420, 14285, 16560, 17142, 22856, 24840, 25713, 28570, 34284, 42855, 45712, 49680, 51426, 57140, 65711, 68568, 77139, 85710, 102852, 114280, 128565, 131422, 137136, 154278, 171420, 197133, 205704, 228560, 257130, 262844, 308556, 328555, 342840, 385695, 394266, 411408, 514260, 525688, 591399, 617112, 657110, 685680, 771390, 788532, 985665, 1028520, 1051376, 1182798, 1234224, 1314220, 1542780, 1577064, 1774197, 1971330, 2057040, 2365596, 2628440, 2956995, 3085560, 3154128, 3548394, 3942660, 4731192, 5256880, 5913990, 6171120, 7096788, 7885320, 8870985, 9462384, 11827980, 14193576, 15770640, 17741970, 23655960, 28387152, 35483940, 47311920, 70967880, 141935760]

約数ペア:

[(1, 141935760), (2, 70967880), (3, 47311920), (4, 35483940), (5, 28387152), (6, 23655960), (8, 17741970), (9, 15770640), (10, 14193576), (12, 11827980), (15, 9462384), (16, 8870985), (18, 7885320), (20, 7096788), (23, 6171120), (24, 5913990), (27, 5256880), (30, 4731192), (36, 3942660), (40, 3548394), (45, 3154128), (46, 3085560), (48, 2956995), (54, 2628440), (60, 2365596), (69, 2057040), (72, 1971330), (80, 1774197), (90, 1577064), (92, 1542780), (108, 1314220), (115, 1234224), (120, 1182798), (135, 1051376), (138, 1028520), (144, 985665), (180, 788532), (184, 771390), (207, 685680), (216, 657110), (230, 617112), (240, 591399), (270, 525688), (276, 514260), (345, 411408), (360, 394266), (368, 385695), (414, 342840), (432, 328555), (460, 308556), (540, 262844), (552, 257130), (621, 228560), (690, 205704), (720, 197133), (828, 171420), (920, 154278), (1035, 137136), (1080, 131422), (1104, 128565), (1242, 114280), (1380, 102852), (1656, 85710), (1840, 77139), (2070, 68568), (2160, 65711), (2484, 57140), (2760, 51426), (2857, 49680), (3105, 45712), (3312, 42855), (4140, 34284), (4968, 28570), (5520, 25713), (5714, 24840), (6210, 22856), (8280, 17142), (8571, 16560), (9936, 14285), (11428, 12420)]