121884960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{937}}^1$

素因数の和:1226

約数の個数: 96

約数和(自身を含む): 385765632

約数和(自身を除く): 263880672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 813, 937, 1084, 1355, 1626, 1874, 2168, 2710, 2811, 3252, 3748, 4065, 4336, 4685, 5420, 5622, 6504, 7496, 8130, 8672, 9370, 10840, 11244, 13008, 14055, 14992, 16260, 18740, 21680, 22488, 26016, 28110, 29984, 32520, 37480, 43360, 44976, 56220, 65040, 74960, 89952, 112440, 130080, 149920, 224880, 253927, 449760, 507854, 761781, 1015708, 1269635, 1523562, 2031416, 2539270, 3047124, 3808905, 4062832, 5078540, 6094248, 7617810, 8125664, 10157080, 12188496, 15235620, 20314160, 24376992, 30471240, 40628320, 60942480, 121884960]

約数ペア:

[(1, 121884960), (2, 60942480), (3, 40628320), (4, 30471240), (5, 24376992), (6, 20314160), (8, 15235620), (10, 12188496), (12, 10157080), (15, 8125664), (16, 7617810), (20, 6094248), (24, 5078540), (30, 4062832), (32, 3808905), (40, 3047124), (48, 2539270), (60, 2031416), (80, 1523562), (96, 1269635), (120, 1015708), (160, 761781), (240, 507854), (271, 449760), (480, 253927), (542, 224880), (813, 149920), (937, 130080), (1084, 112440), (1355, 89952), (1626, 74960), (1874, 65040), (2168, 56220), (2710, 44976), (2811, 43360), (3252, 37480), (3748, 32520), (4065, 29984), (4336, 28110), (4685, 26016), (5420, 22488), (5622, 21680), (6504, 18740), (7496, 16260), (8130, 14992), (8672, 14055), (9370, 13008), (10840, 11244)]