48240960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1672

約数の個数: 112

約数和(自身を含む): 158203392

約数和(自身を除く): 109962432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1621, 1860, 1984, 2480, 2976, 3242, 3720, 4863, 4960, 5952, 6484, 7440, 8105, 9726, 9920, 12968, 14880, 16210, 19452, 24315, 25936, 29760, 32420, 38904, 48630, 50251, 51872, 64840, 77808, 97260, 100502, 103744, 129680, 150753, 155616, 194520, 201004, 251255, 259360, 301506, 311232, 389040, 402008, 502510, 518720, 603012, 753765, 778080, 804016, 1005020, 1206024, 1507530, 1556160, 1608032, 2010040, 2412048, 3015060, 3216064, 4020080, 4824096, 6030120, 8040160, 9648192, 12060240, 16080320, 24120480, 48240960]

約数ペア:

[(1, 48240960), (2, 24120480), (3, 16080320), (4, 12060240), (5, 9648192), (6, 8040160), (8, 6030120), (10, 4824096), (12, 4020080), (15, 3216064), (16, 3015060), (20, 2412048), (24, 2010040), (30, 1608032), (31, 1556160), (32, 1507530), (40, 1206024), (48, 1005020), (60, 804016), (62, 778080), (64, 753765), (80, 603012), (93, 518720), (96, 502510), (120, 402008), (124, 389040), (155, 311232), (160, 301506), (186, 259360), (192, 251255), (240, 201004), (248, 194520), (310, 155616), (320, 150753), (372, 129680), (465, 103744), (480, 100502), (496, 97260), (620, 77808), (744, 64840), (930, 51872), (960, 50251), (992, 48630), (1240, 38904), (1488, 32420), (1621, 29760), (1860, 25936), (1984, 24315), (2480, 19452), (2976, 16210), (3242, 14880), (3720, 12968), (4863, 9920), (4960, 9726), (5952, 8105), (6484, 7440)]