488441760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{1117}}^1$

素因数の和:2046

約数の個数: 96

約数和(自身を含む): 1541659392

約数和(自身を除く): 1053217632

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, 480, 911, 1117, 1822, 2234, 2733, 3351, 3644, 4468, 4555, 5466, 5585, 6702, 7288, 8936, 9110, 10932, 11170, 13404, 13665, 14576, 16755, 17872, 18220, 21864, 22340, 26808, 27330, 29152, 33510, 35744, 36440, 43728, 44680, 53616, 54660, 67020, 72880, 87456, 89360, 107232, 109320, 134040, 145760, 178720, 218640, 268080, 437280, 536160, 1017587, 2035174, 3052761, 4070348, 5087935, 6105522, 8140696, 10175870, 12211044, 15263805, 16281392, 20351740, 24422088, 30527610, 32562784, 40703480, 48844176, 61055220, 81406960, 97688352, 122110440, 162813920, 244220880, 488441760]

約数ペア:

[(1, 488441760), (2, 244220880), (3, 162813920), (4, 122110440), (5, 97688352), (6, 81406960), (8, 61055220), (10, 48844176), (12, 40703480), (15, 32562784), (16, 30527610), (20, 24422088), (24, 20351740), (30, 16281392), (32, 15263805), (40, 12211044), (48, 10175870), (60, 8140696), (80, 6105522), (96, 5087935), (120, 4070348), (160, 3052761), (240, 2035174), (480, 1017587), (911, 536160), (1117, 437280), (1822, 268080), (2234, 218640), (2733, 178720), (3351, 145760), (3644, 134040), (4468, 109320), (4555, 107232), (5466, 89360), (5585, 87456), (6702, 72880), (7288, 67020), (8936, 54660), (9110, 53616), (10932, 44680), (11170, 43728), (13404, 36440), (13665, 35744), (14576, 33510), (16755, 29152), (17872, 27330), (18220, 26808), (21864, 22340)]