29570080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 75116160

約数和(自身を除く): 45546080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 71, 76, 80, 95, 137, 142, 152, 160, 190, 274, 284, 304, 355, 380, 548, 568, 608, 685, 710, 760, 1096, 1136, 1349, 1370, 1420, 1520, 2192, 2272, 2603, 2698, 2740, 2840, 3040, 4384, 5206, 5396, 5480, 5680, 6745, 9727, 10412, 10792, 10960, 11360, 13015, 13490, 19454, 20824, 21584, 21920, 26030, 26980, 38908, 41648, 43168, 48635, 52060, 53960, 77816, 83296, 97270, 104120, 107920, 155632, 184813, 194540, 208240, 215840, 311264, 369626, 389080, 416480, 739252, 778160, 924065, 1478504, 1556320, 1848130, 2957008, 3696260, 5914016, 7392520, 14785040, 29570080]

約数ペア:

[(1, 29570080), (2, 14785040), (4, 7392520), (5, 5914016), (8, 3696260), (10, 2957008), (16, 1848130), (19, 1556320), (20, 1478504), (32, 924065), (38, 778160), (40, 739252), (71, 416480), (76, 389080), (80, 369626), (95, 311264), (137, 215840), (142, 208240), (152, 194540), (160, 184813), (190, 155632), (274, 107920), (284, 104120), (304, 97270), (355, 83296), (380, 77816), (548, 53960), (568, 52060), (608, 48635), (685, 43168), (710, 41648), (760, 38908), (1096, 26980), (1136, 26030), (1349, 21920), (1370, 21584), (1420, 20824), (1520, 19454), (2192, 13490), (2272, 13015), (2603, 11360), (2698, 10960), (2740, 10792), (2840, 10412), (3040, 9727), (4384, 6745), (5206, 5680), (5396, 5480)]