119329280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{6659}}^1$

素因数の和:6689

約数の個数: 80

約数和(自身を含む): 327032640

約数和(自身を除く): 207703360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 6659, 8960, 13318, 17920, 26636, 33295, 46613, 53272, 66590, 93226, 106544, 133180, 186452, 213088, 233065, 266360, 372904, 426176, 466130, 532720, 745808, 852352, 932260, 1065440, 1491616, 1704704, 1864520, 2130880, 2983232, 3409408, 3729040, 4261760, 5966464, 7458080, 8523520, 11932928, 14916160, 17047040, 23865856, 29832320, 59664640, 119329280]

約数ペア:

[(1, 119329280), (2, 59664640), (4, 29832320), (5, 23865856), (7, 17047040), (8, 14916160), (10, 11932928), (14, 8523520), (16, 7458080), (20, 5966464), (28, 4261760), (32, 3729040), (35, 3409408), (40, 2983232), (56, 2130880), (64, 1864520), (70, 1704704), (80, 1491616), (112, 1065440), (128, 932260), (140, 852352), (160, 745808), (224, 532720), (256, 466130), (280, 426176), (320, 372904), (448, 266360), (512, 233065), (560, 213088), (640, 186452), (896, 133180), (1120, 106544), (1280, 93226), (1792, 66590), (2240, 53272), (2560, 46613), (3584, 33295), (4480, 26636), (6659, 17920), (8960, 13318)]