69587520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:612

約数の個数: 112

約数和(自身を含む): 222747840

約数和(自身を除く): 153160320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 173, 192, 240, 320, 346, 419, 480, 519, 692, 838, 865, 960, 1038, 1257, 1384, 1676, 1730, 2076, 2095, 2514, 2595, 2768, 3352, 3460, 4152, 4190, 5028, 5190, 5536, 6285, 6704, 6920, 8304, 8380, 10056, 10380, 11072, 12570, 13408, 13840, 16608, 16760, 20112, 20760, 25140, 26816, 27680, 33216, 33520, 40224, 41520, 50280, 55360, 67040, 72487, 80448, 83040, 100560, 134080, 144974, 166080, 201120, 217461, 289948, 362435, 402240, 434922, 579896, 724870, 869844, 1087305, 1159792, 1449740, 1739688, 2174610, 2319584, 2899480, 3479376, 4349220, 4639168, 5798960, 6958752, 8698440, 11597920, 13917504, 17396880, 23195840, 34793760, 69587520]

約数ペア:

[(1, 69587520), (2, 34793760), (3, 23195840), (4, 17396880), (5, 13917504), (6, 11597920), (8, 8698440), (10, 6958752), (12, 5798960), (15, 4639168), (16, 4349220), (20, 3479376), (24, 2899480), (30, 2319584), (32, 2174610), (40, 1739688), (48, 1449740), (60, 1159792), (64, 1087305), (80, 869844), (96, 724870), (120, 579896), (160, 434922), (173, 402240), (192, 362435), (240, 289948), (320, 217461), (346, 201120), (419, 166080), (480, 144974), (519, 134080), (692, 100560), (838, 83040), (865, 80448), (960, 72487), (1038, 67040), (1257, 55360), (1384, 50280), (1676, 41520), (1730, 40224), (2076, 33520), (2095, 33216), (2514, 27680), (2595, 26816), (2768, 25140), (3352, 20760), (3460, 20112), (4152, 16760), (4190, 16608), (5028, 13840), (5190, 13408), (5536, 12570), (6285, 11072), (6704, 10380), (6920, 10056), (8304, 8380)]