196986240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3109}}^1$

素因数の和:3145

約数の個数: 192

約数和(自身を含む): 742294800

約数和(自身を除く): 545308560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3109, 3168, 3520, 3960, 4224, 5280, 5760, 6218, 6336, 7040, 7920, 9327, 10560, 12436, 12672, 15545, 15840, 18654, 21120, 24872, 27981, 31090, 31680, 34199, 37308, 46635, 49744, 55962, 62180, 63360, 68398, 74616, 93270, 99488, 102597, 111924, 124360, 136796, 139905, 149232, 170995, 186540, 198976, 205194, 223848, 248720, 273592, 279810, 298464, 307791, 341990, 373080, 397952, 410388, 447696, 497440, 512985, 547184, 559620, 596928, 615582, 683980, 746160, 820776, 895392, 994880, 1025970, 1094368, 1119240, 1193856, 1231164, 1367960, 1492320, 1538955, 1641552, 1790784, 1989760, 2051940, 2188736, 2238480, 2462328, 2735920, 2984640, 3077910, 3283104, 3581568, 4103880, 4377472, 4476960, 4924656, 5471840, 5969280, 6155820, 6566208, 8207760, 8953920, 9849312, 10943680, 12311640, 13132416, 16415520, 17907840, 19698624, 21887360, 24623280, 32831040, 39397248, 49246560, 65662080, 98493120, 196986240]

約数ペア:

[(1, 196986240), (2, 98493120), (3, 65662080), (4, 49246560), (5, 39397248), (6, 32831040), (8, 24623280), (9, 21887360), (10, 19698624), (11, 17907840), (12, 16415520), (15, 13132416), (16, 12311640), (18, 10943680), (20, 9849312), (22, 8953920), (24, 8207760), (30, 6566208), (32, 6155820), (33, 5969280), (36, 5471840), (40, 4924656), (44, 4476960), (45, 4377472), (48, 4103880), (55, 3581568), (60, 3283104), (64, 3077910), (66, 2984640), (72, 2735920), (80, 2462328), (88, 2238480), (90, 2188736), (96, 2051940), (99, 1989760), (110, 1790784), (120, 1641552), (128, 1538955), (132, 1492320), (144, 1367960), (160, 1231164), (165, 1193856), (176, 1119240), (180, 1094368), (192, 1025970), (198, 994880), (220, 895392), (240, 820776), (264, 746160), (288, 683980), (320, 615582), (330, 596928), (352, 559620), (360, 547184), (384, 512985), (396, 497440), (440, 447696), (480, 410388), (495, 397952), (528, 373080), (576, 341990), (640, 307791), (660, 298464), (704, 279810), (720, 273592), (792, 248720), (880, 223848), (960, 205194), (990, 198976), (1056, 186540), (1152, 170995), (1320, 149232), (1408, 139905), (1440, 136796), (1584, 124360), (1760, 111924), (1920, 102597), (1980, 99488), (2112, 93270), (2640, 74616), (2880, 68398), (3109, 63360), (3168, 62180), (3520, 55962), (3960, 49744), (4224, 46635), (5280, 37308), (5760, 34199), (6218, 31680), (6336, 31090), (7040, 27981), (7920, 24872), (9327, 21120), (10560, 18654), (12436, 15840), (12672, 15545)]