5280794960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{41179}}^1$

素因数の和:41428

約数の個数: 80

約数和(自身を含む): 14093443200

約数和(自身を除く): 8812648240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 229, 280, 458, 560, 916, 1145, 1603, 1832, 2290, 3206, 3664, 4580, 6412, 8015, 9160, 12824, 16030, 18320, 25648, 32060, 41179, 64120, 82358, 128240, 164716, 205895, 288253, 329432, 411790, 576506, 658864, 823580, 1153012, 1441265, 1647160, 2306024, 2882530, 3294320, 4612048, 5765060, 9429991, 11530120, 18859982, 23060240, 37719964, 47149955, 66009937, 75439928, 94299910, 132019874, 150879856, 188599820, 264039748, 330049685, 377199640, 528079496, 660099370, 754399280, 1056158992, 1320198740, 2640397480, 5280794960]

約数ペア:

[(1, 5280794960), (2, 2640397480), (4, 1320198740), (5, 1056158992), (7, 754399280), (8, 660099370), (10, 528079496), (14, 377199640), (16, 330049685), (20, 264039748), (28, 188599820), (35, 150879856), (40, 132019874), (56, 94299910), (70, 75439928), (80, 66009937), (112, 47149955), (140, 37719964), (229, 23060240), (280, 18859982), (458, 11530120), (560, 9429991), (916, 5765060), (1145, 4612048), (1603, 3294320), (1832, 2882530), (2290, 2306024), (3206, 1647160), (3664, 1441265), (4580, 1153012), (6412, 823580), (8015, 658864), (9160, 576506), (12824, 411790), (16030, 329432), (18320, 288253), (25648, 205895), (32060, 164716), (41179, 128240), (64120, 82358)]