714659120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5939

約数の個数: 120

約数和(自身を含む): 1995550848

約数和(自身を除く): 1280891728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 2480, 3038, 3472, 3920, 4340, 5881, 6076, 7595, 8680, 11762, 12152, 15190, 17360, 23524, 24304, 29405, 30380, 41167, 47048, 58810, 60760, 82334, 94096, 117620, 121520, 164668, 182311, 205835, 235240, 288169, 329336, 364622, 411670, 470480, 576338, 658672, 729244, 823340, 911555, 1152676, 1276177, 1440845, 1458488, 1646680, 1823110, 2305352, 2552354, 2881690, 2916976, 3293360, 3646220, 4610704, 5104708, 5763380, 6380885, 7292440, 8933239, 10209416, 11526760, 12761770, 14584880, 17866478, 20418832, 23053520, 25523540, 35732956, 44666195, 51047080, 71465912, 89332390, 102094160, 142931824, 178664780, 357329560, 714659120]

約数ペア:

[(1, 714659120), (2, 357329560), (4, 178664780), (5, 142931824), (7, 102094160), (8, 89332390), (10, 71465912), (14, 51047080), (16, 44666195), (20, 35732956), (28, 25523540), (31, 23053520), (35, 20418832), (40, 17866478), (49, 14584880), (56, 12761770), (62, 11526760), (70, 10209416), (80, 8933239), (98, 7292440), (112, 6380885), (124, 5763380), (140, 5104708), (155, 4610704), (196, 3646220), (217, 3293360), (245, 2916976), (248, 2881690), (280, 2552354), (310, 2305352), (392, 1823110), (434, 1646680), (490, 1458488), (496, 1440845), (560, 1276177), (620, 1152676), (784, 911555), (868, 823340), (980, 729244), (1085, 658672), (1240, 576338), (1519, 470480), (1736, 411670), (1960, 364622), (2170, 329336), (2480, 288169), (3038, 235240), (3472, 205835), (3920, 182311), (4340, 164668), (5881, 121520), (6076, 117620), (7595, 94096), (8680, 82334), (11762, 60760), (12152, 58810), (15190, 47048), (17360, 41167), (23524, 30380), (24304, 29405)]