About the Number
15157060760
2進数表記:1110000111011011100110010010011000
漢数字表記:百五十一億五千七百六万七百六十
素因数分解:
素因数の和:1293
約数の個数: 128
約数和(自身を含む): 36440280000
約数和(自身を除く): 21283219240
約数列:
[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 137, 149, 152, 190, 274, 298, 380, 548, 596, 685, 745, 760, 977, 1096, 1192, 1370, 1490, 1954, 2603, 2740, 2831, 2980, 3908, 4885, 5206, 5480, 5662, 5960, 7816, 9770, 10412, 11324, 13015, 14155, 18563, 19540, 20413, 20824, 22648, 26030, 28310, 37126, 39080, 40826, 52060, 56620, 74252, 81652, 92815, 102065, 104120, 113240, 133849, 145573, 148504, 163304, 185630, 204130, 267698, 291146, 371260, 387847, 408260, 535396, 582292, 669245, 727865, 742520, 775694, 816520, 1070792, 1164584, 1338490, 1455730, 1551388, 1939235, 2543131, 2676980, 2765887, 2911460, 3102776, 3878470, 5086262, 5353960, 5531774, 5822920, 7756940, 10172524, 11063548, 12715655, 13829435, 15513880, 19943501, 20345048, 22127096, 25431310, 27658870, 39887002, 50862620, 55317740, 79774004, 99717505, 101725240, 110635480, 159548008, 199435010, 378926519, 398870020, 757853038, 797740040, 1515706076, 1894632595, 3031412152, 3789265190, 7578530380, 15157060760]
約数ペア:
[(1, 15157060760), (2, 7578530380), (4, 3789265190), (5, 3031412152), (8, 1894632595), (10, 1515706076), (19, 797740040), (20, 757853038), (38, 398870020), (40, 378926519), (76, 199435010), (95, 159548008), (137, 110635480), (149, 101725240), (152, 99717505), (190, 79774004), (274, 55317740), (298, 50862620), (380, 39887002), (548, 27658870), (596, 25431310), (685, 22127096), (745, 20345048), (760, 19943501), (977, 15513880), (1096, 13829435), (1192, 12715655), (1370, 11063548), (1490, 10172524), (1954, 7756940), (2603, 5822920), (2740, 5531774), (2831, 5353960), (2980, 5086262), (3908, 3878470), (4885, 3102776), (5206, 2911460), (5480, 2765887), (5662, 2676980), (5960, 2543131), (7816, 1939235), (9770, 1551388), (10412, 1455730), (11324, 1338490), (13015, 1164584), (14155, 1070792), (18563, 816520), (19540, 775694), (20413, 742520), (20824, 727865), (22648, 669245), (26030, 582292), (28310, 535396), (37126, 408260), (39080, 387847), (40826, 371260), (52060, 291146), (56620, 267698), (74252, 204130), (81652, 185630), (92815, 163304), (102065, 148504), (104120, 145573), (113240, 133849)]このpageの処理時間: 0.329913854598999 seconds