7712100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 216

約数和(自身を含む): 28435680

約数和(自身を除く): 20723580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 25, 30, 33, 36, 38, 41, 44, 45, 50, 55, 57, 60, 66, 75, 76, 82, 90, 95, 99, 100, 110, 114, 123, 132, 150, 164, 165, 171, 180, 190, 198, 205, 209, 220, 225, 228, 246, 275, 285, 300, 330, 342, 369, 380, 396, 410, 418, 450, 451, 475, 492, 495, 550, 570, 615, 627, 660, 684, 738, 779, 820, 825, 836, 855, 900, 902, 950, 990, 1025, 1045, 1100, 1140, 1230, 1254, 1353, 1425, 1476, 1558, 1650, 1710, 1804, 1845, 1881, 1900, 1980, 2050, 2090, 2255, 2337, 2460, 2475, 2508, 2706, 2850, 3075, 3116, 3135, 3300, 3420, 3690, 3762, 3895, 4059, 4100, 4180, 4275, 4510, 4674, 4950, 5225, 5412, 5700, 6150, 6270, 6765, 7011, 7380, 7524, 7790, 8118, 8550, 8569, 9020, 9225, 9348, 9405, 9900, 10450, 11275, 11685, 12300, 12540, 13530, 14022, 15580, 15675, 16236, 17100, 17138, 18450, 18810, 19475, 20295, 20900, 22550, 23370, 25707, 27060, 28044, 31350, 33825, 34276, 35055, 36900, 37620, 38950, 40590, 42845, 45100, 46740, 47025, 51414, 58425, 62700, 67650, 70110, 77121, 77900, 81180, 85690, 94050, 101475, 102828, 116850, 128535, 135300, 140220, 154242, 171380, 175275, 188100, 202950, 214225, 233700, 257070, 308484, 350550, 385605, 405900, 428450, 514140, 642675, 701100, 771210, 856900, 1285350, 1542420, 1928025, 2570700, 3856050, 7712100]

約数ペア:

[(1, 7712100), (2, 3856050), (3, 2570700), (4, 1928025), (5, 1542420), (6, 1285350), (9, 856900), (10, 771210), (11, 701100), (12, 642675), (15, 514140), (18, 428450), (19, 405900), (20, 385605), (22, 350550), (25, 308484), (30, 257070), (33, 233700), (36, 214225), (38, 202950), (41, 188100), (44, 175275), (45, 171380), (50, 154242), (55, 140220), (57, 135300), (60, 128535), (66, 116850), (75, 102828), (76, 101475), (82, 94050), (90, 85690), (95, 81180), (99, 77900), (100, 77121), (110, 70110), (114, 67650), (123, 62700), (132, 58425), (150, 51414), (164, 47025), (165, 46740), (171, 45100), (180, 42845), (190, 40590), (198, 38950), (205, 37620), (209, 36900), (220, 35055), (225, 34276), (228, 33825), (246, 31350), (275, 28044), (285, 27060), (300, 25707), (330, 23370), (342, 22550), (369, 20900), (380, 20295), (396, 19475), (410, 18810), (418, 18450), (450, 17138), (451, 17100), (475, 16236), (492, 15675), (495, 15580), (550, 14022), (570, 13530), (615, 12540), (627, 12300), (660, 11685), (684, 11275), (738, 10450), (779, 9900), (820, 9405), (825, 9348), (836, 9225), (855, 9020), (900, 8569), (902, 8550), (950, 8118), (990, 7790), (1025, 7524), (1045, 7380), (1100, 7011), (1140, 6765), (1230, 6270), (1254, 6150), (1353, 5700), (1425, 5412), (1476, 5225), (1558, 4950), (1650, 4674), (1710, 4510), (1804, 4275), (1845, 4180), (1881, 4100), (1900, 4059), (1980, 3895), (2050, 3762), (2090, 3690), (2255, 3420), (2337, 3300), (2460, 3135), (2475, 3116), (2508, 3075), (2706, 2850)]