19147281600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{487}}^1\times {\mathrm{8191}}^1$

素因数の和:8703

約数の個数: 168

約数和(自身を含む): 62955716608

約数和(自身を除く): 43808435008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 487, 600, 800, 960, 974, 1200, 1461, 1600, 1948, 2400, 2435, 2922, 3896, 4800, 4870, 5844, 7305, 7792, 8191, 9740, 11688, 12175, 14610, 15584, 16382, 19480, 23376, 24350, 24573, 29220, 31168, 32764, 36525, 38960, 40955, 46752, 48700, 49146, 58440, 65528, 73050, 77920, 81910, 93504, 97400, 98292, 116880, 122865, 131056, 146100, 155840, 163820, 194800, 196584, 204775, 233760, 245730, 262112, 292200, 327640, 389600, 393168, 409550, 467520, 491460, 524224, 584400, 614325, 655280, 779200, 786336, 819100, 982920, 1168800, 1228650, 1310560, 1572672, 1638200, 1965840, 2337600, 2457300, 2621120, 3276400, 3931680, 3989017, 4914600, 6552800, 7863360, 7978034, 9829200, 11967051, 13105600, 15956068, 19658400, 19945085, 23934102, 31912136, 39316800, 39890170, 47868204, 59835255, 63824272, 79780340, 95736408, 99725425, 119670510, 127648544, 159560680, 191472816, 199450850, 239341020, 255297088, 299176275, 319121360, 382945632, 398901700, 478682040, 598352550, 638242720, 765891264, 797803400, 957364080, 1196705100, 1276485440, 1595606800, 1914728160, 2393410200, 3191213600, 3829456320, 4786820400, 6382427200, 9573640800, 19147281600]

約数ペア:

[(1, 19147281600), (2, 9573640800), (3, 6382427200), (4, 4786820400), (5, 3829456320), (6, 3191213600), (8, 2393410200), (10, 1914728160), (12, 1595606800), (15, 1276485440), (16, 1196705100), (20, 957364080), (24, 797803400), (25, 765891264), (30, 638242720), (32, 598352550), (40, 478682040), (48, 398901700), (50, 382945632), (60, 319121360), (64, 299176275), (75, 255297088), (80, 239341020), (96, 199450850), (100, 191472816), (120, 159560680), (150, 127648544), (160, 119670510), (192, 99725425), (200, 95736408), (240, 79780340), (300, 63824272), (320, 59835255), (400, 47868204), (480, 39890170), (487, 39316800), (600, 31912136), (800, 23934102), (960, 19945085), (974, 19658400), (1200, 15956068), (1461, 13105600), (1600, 11967051), (1948, 9829200), (2400, 7978034), (2435, 7863360), (2922, 6552800), (3896, 4914600), (4800, 3989017), (4870, 3931680), (5844, 3276400), (7305, 2621120), (7792, 2457300), (8191, 2337600), (9740, 1965840), (11688, 1638200), (12175, 1572672), (14610, 1310560), (15584, 1228650), (16382, 1168800), (19480, 982920), (23376, 819100), (24350, 786336), (24573, 779200), (29220, 655280), (31168, 614325), (32764, 584400), (36525, 524224), (38960, 491460), (40955, 467520), (46752, 409550), (48700, 393168), (49146, 389600), (58440, 327640), (65528, 292200), (73050, 262112), (77920, 245730), (81910, 233760), (93504, 204775), (97400, 196584), (98292, 194800), (116880, 163820), (122865, 155840), (131056, 146100)]