104381280

素因数分解:

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

素因数の和:613

約数の個数: 144

約数和(自身を含む): 359115120

約数和(自身を除く): 254733840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 173, 180, 240, 288, 346, 360, 419, 480, 519, 692, 720, 838, 865, 1038, 1257, 1384, 1440, 1557, 1676, 1730, 2076, 2095, 2514, 2595, 2768, 3114, 3352, 3460, 3771, 4152, 4190, 5028, 5190, 5536, 6228, 6285, 6704, 6920, 7542, 7785, 8304, 8380, 10056, 10380, 12456, 12570, 13408, 13840, 15084, 15570, 16608, 16760, 18855, 20112, 20760, 24912, 25140, 27680, 30168, 31140, 33520, 37710, 40224, 41520, 49824, 50280, 60336, 62280, 67040, 72487, 75420, 83040, 100560, 120672, 124560, 144974, 150840, 201120, 217461, 249120, 289948, 301680, 362435, 434922, 579896, 603360, 652383, 724870, 869844, 1087305, 1159792, 1304766, 1449740, 1739688, 2174610, 2319584, 2609532, 2899480, 3261915, 3479376, 4349220, 5219064, 5798960, 6523830, 6958752, 8698440, 10438128, 11597920, 13047660, 17396880, 20876256, 26095320, 34793760, 52190640, 104381280]

約数ペア:

[(1, 104381280), (2, 52190640), (3, 34793760), (4, 26095320), (5, 20876256), (6, 17396880), (8, 13047660), (9, 11597920), (10, 10438128), (12, 8698440), (15, 6958752), (16, 6523830), (18, 5798960), (20, 5219064), (24, 4349220), (30, 3479376), (32, 3261915), (36, 2899480), (40, 2609532), (45, 2319584), (48, 2174610), (60, 1739688), (72, 1449740), (80, 1304766), (90, 1159792), (96, 1087305), (120, 869844), (144, 724870), (160, 652383), (173, 603360), (180, 579896), (240, 434922), (288, 362435), (346, 301680), (360, 289948), (419, 249120), (480, 217461), (519, 201120), (692, 150840), (720, 144974), (838, 124560), (865, 120672), (1038, 100560), (1257, 83040), (1384, 75420), (1440, 72487), (1557, 67040), (1676, 62280), (1730, 60336), (2076, 50280), (2095, 49824), (2514, 41520), (2595, 40224), (2768, 37710), (3114, 33520), (3352, 31140), (3460, 30168), (3771, 27680), (4152, 25140), (4190, 24912), (5028, 20760), (5190, 20112), (5536, 18855), (6228, 16760), (6285, 16608), (6704, 15570), (6920, 15084), (7542, 13840), (7785, 13408), (8304, 12570), (8380, 12456), (10056, 10380)]