221567334240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{108637}}^1$

素因数の和:109269

約数の個数: 192

約数和(自身を含む): 798963830784

約数和(自身を除く): 577396496544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 607, 672, 840, 1120, 1214, 1680, 1821, 2428, 3035, 3360, 3642, 4249, 4856, 6070, 7284, 8498, 9105, 9712, 12140, 12747, 14568, 16996, 18210, 19424, 21245, 24280, 25494, 29136, 33992, 36420, 42490, 48560, 50988, 58272, 63735, 67984, 72840, 84980, 97120, 101976, 108637, 127470, 135968, 145680, 169960, 203952, 217274, 254940, 291360, 325911, 339920, 407904, 434548, 509880, 543185, 651822, 679840, 760459, 869096, 1019760, 1086370, 1303644, 1520918, 1629555, 1738192, 2039520, 2172740, 2281377, 2607288, 3041836, 3259110, 3476384, 3802295, 4345480, 4562754, 5214576, 6083672, 6518220, 7604590, 8690960, 9125508, 10429152, 11406885, 12167344, 13036440, 15209180, 17381920, 18251016, 22813770, 24334688, 26072880, 30418360, 36502032, 45627540, 52145760, 60836720, 65942659, 73004064, 91255080, 121673440, 131885318, 182510160, 197827977, 263770636, 329713295, 365020320, 395655954, 461598613, 527541272, 659426590, 791311908, 923197226, 989139885, 1055082544, 1318853180, 1384795839, 1582623816, 1846394452, 1978279770, 2110165088, 2307993065, 2637706360, 2769591678, 3165247632, 3692788904, 3956559540, 4615986130, 5275412720, 5539183356, 6330495264, 6923979195, 7385577808, 7913119080, 9231972260, 10550825440, 11078366712, 13847958390, 14771155616, 15826238160, 18463944520, 22156733424, 27695916780, 31652476320, 36927889040, 44313466848, 55391833560, 73855778080, 110783667120, 221567334240]

約数ペア:

[(1, 221567334240), (2, 110783667120), (3, 73855778080), (4, 55391833560), (5, 44313466848), (6, 36927889040), (7, 31652476320), (8, 27695916780), (10, 22156733424), (12, 18463944520), (14, 15826238160), (15, 14771155616), (16, 13847958390), (20, 11078366712), (21, 10550825440), (24, 9231972260), (28, 7913119080), (30, 7385577808), (32, 6923979195), (35, 6330495264), (40, 5539183356), (42, 5275412720), (48, 4615986130), (56, 3956559540), (60, 3692788904), (70, 3165247632), (80, 2769591678), (84, 2637706360), (96, 2307993065), (105, 2110165088), (112, 1978279770), (120, 1846394452), (140, 1582623816), (160, 1384795839), (168, 1318853180), (210, 1055082544), (224, 989139885), (240, 923197226), (280, 791311908), (336, 659426590), (420, 527541272), (480, 461598613), (560, 395655954), (607, 365020320), (672, 329713295), (840, 263770636), (1120, 197827977), (1214, 182510160), (1680, 131885318), (1821, 121673440), (2428, 91255080), (3035, 73004064), (3360, 65942659), (3642, 60836720), (4249, 52145760), (4856, 45627540), (6070, 36502032), (7284, 30418360), (8498, 26072880), (9105, 24334688), (9712, 22813770), (12140, 18251016), (12747, 17381920), (14568, 15209180), (16996, 13036440), (18210, 12167344), (19424, 11406885), (21245, 10429152), (24280, 9125508), (25494, 8690960), (29136, 7604590), (33992, 6518220), (36420, 6083672), (42490, 5214576), (48560, 4562754), (50988, 4345480), (58272, 3802295), (63735, 3476384), (67984, 3259110), (72840, 3041836), (84980, 2607288), (97120, 2281377), (101976, 2172740), (108637, 2039520), (127470, 1738192), (135968, 1629555), (145680, 1520918), (169960, 1303644), (203952, 1086370), (217274, 1019760), (254940, 869096), (291360, 760459), (325911, 679840), (339920, 651822), (407904, 543185), (434548, 509880)]