148857120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1$

素因数の和:807

約数の個数: 144

約数和(自身を含む): 511842240

約数和(自身を除く): 362985120

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, 167, 180, 240, 288, 334, 360, 480, 501, 619, 668, 720, 835, 1002, 1238, 1336, 1440, 1503, 1670, 1857, 2004, 2476, 2505, 2672, 3006, 3095, 3340, 3714, 4008, 4952, 5010, 5344, 5571, 6012, 6190, 6680, 7428, 7515, 8016, 9285, 9904, 10020, 11142, 12024, 12380, 13360, 14856, 15030, 16032, 18570, 19808, 20040, 22284, 24048, 24760, 26720, 27855, 29712, 30060, 37140, 40080, 44568, 48096, 49520, 55710, 59424, 60120, 74280, 80160, 89136, 99040, 103373, 111420, 120240, 148560, 178272, 206746, 222840, 240480, 297120, 310119, 413492, 445680, 516865, 620238, 826984, 891360, 930357, 1033730, 1240476, 1550595, 1653968, 1860714, 2067460, 2480952, 3101190, 3307936, 3721428, 4134920, 4651785, 4961904, 6202380, 7442856, 8269840, 9303570, 9923808, 12404760, 14885712, 16539680, 18607140, 24809520, 29771424, 37214280, 49619040, 74428560, 148857120]

約数ペア:

[(1, 148857120), (2, 74428560), (3, 49619040), (4, 37214280), (5, 29771424), (6, 24809520), (8, 18607140), (9, 16539680), (10, 14885712), (12, 12404760), (15, 9923808), (16, 9303570), (18, 8269840), (20, 7442856), (24, 6202380), (30, 4961904), (32, 4651785), (36, 4134920), (40, 3721428), (45, 3307936), (48, 3101190), (60, 2480952), (72, 2067460), (80, 1860714), (90, 1653968), (96, 1550595), (120, 1240476), (144, 1033730), (160, 930357), (167, 891360), (180, 826984), (240, 620238), (288, 516865), (334, 445680), (360, 413492), (480, 310119), (501, 297120), (619, 240480), (668, 222840), (720, 206746), (835, 178272), (1002, 148560), (1238, 120240), (1336, 111420), (1440, 103373), (1503, 99040), (1670, 89136), (1857, 80160), (2004, 74280), (2476, 60120), (2505, 59424), (2672, 55710), (3006, 49520), (3095, 48096), (3340, 44568), (3714, 40080), (4008, 37140), (4952, 30060), (5010, 29712), (5344, 27855), (5571, 26720), (6012, 24760), (6190, 24048), (6680, 22284), (7428, 20040), (7515, 19808), (8016, 18570), (9285, 16032), (9904, 15030), (10020, 14856), (11142, 13360), (12024, 12380)]