1970733120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{7411}}^1$

素因数の和:7708

約数の個数: 112

約数和(自身を含む): 6280513728

約数和(自身を除く): 4309780608

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, 192, 240, 277, 320, 480, 554, 831, 960, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4432, 5540, 6648, 7411, 8310, 8864, 11080, 13296, 14822, 16620, 17728, 22160, 22233, 26592, 29644, 33240, 37055, 44320, 44466, 53184, 59288, 66480, 74110, 88640, 88932, 111165, 118576, 132960, 148220, 177864, 222330, 237152, 265920, 296440, 355728, 444660, 474304, 592880, 711456, 889320, 1185760, 1422912, 1778640, 2052847, 2371520, 3557280, 4105694, 6158541, 7114560, 8211388, 10264235, 12317082, 16422776, 20528470, 24634164, 30792705, 32845552, 41056940, 49268328, 61585410, 65691104, 82113880, 98536656, 123170820, 131382208, 164227760, 197073312, 246341640, 328455520, 394146624, 492683280, 656911040, 985366560, 1970733120]

約数ペア:

[(1, 1970733120), (2, 985366560), (3, 656911040), (4, 492683280), (5, 394146624), (6, 328455520), (8, 246341640), (10, 197073312), (12, 164227760), (15, 131382208), (16, 123170820), (20, 98536656), (24, 82113880), (30, 65691104), (32, 61585410), (40, 49268328), (48, 41056940), (60, 32845552), (64, 30792705), (80, 24634164), (96, 20528470), (120, 16422776), (160, 12317082), (192, 10264235), (240, 8211388), (277, 7114560), (320, 6158541), (480, 4105694), (554, 3557280), (831, 2371520), (960, 2052847), (1108, 1778640), (1385, 1422912), (1662, 1185760), (2216, 889320), (2770, 711456), (3324, 592880), (4155, 474304), (4432, 444660), (5540, 355728), (6648, 296440), (7411, 265920), (8310, 237152), (8864, 222330), (11080, 177864), (13296, 148220), (14822, 132960), (16620, 118576), (17728, 111165), (22160, 88932), (22233, 88640), (26592, 74110), (29644, 66480), (33240, 59288), (37055, 53184), (44320, 44466)]