191331360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 288

約数和(自身を含む): 730259712

約数和(自身を除く): 538928352

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, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 96, 99, 110, 120, 132, 141, 144, 160, 165, 176, 180, 188, 198, 220, 235, 240, 257, 264, 282, 288, 330, 352, 360, 376, 396, 423, 440, 470, 480, 495, 514, 517, 528, 564, 660, 705, 720, 752, 771, 792, 846, 880, 940, 990, 1028, 1034, 1056, 1128, 1285, 1320, 1410, 1440, 1504, 1542, 1551, 1584, 1692, 1760, 1880, 1980, 2056, 2068, 2115, 2256, 2313, 2570, 2585, 2640, 2820, 2827, 3084, 3102, 3168, 3384, 3760, 3855, 3960, 4112, 4136, 4230, 4512, 4626, 4653, 5140, 5170, 5280, 5640, 5654, 6168, 6204, 6768, 7520, 7710, 7755, 7920, 8224, 8272, 8460, 8481, 9252, 9306, 10280, 10340, 11280, 11308, 11565, 12079, 12336, 12408, 13536, 14135, 15420, 15510, 15840, 16544, 16920, 16962, 18504, 18612, 20560, 20680, 22560, 22616, 23130, 23265, 24158, 24672, 24816, 25443, 28270, 30840, 31020, 33840, 33924, 36237, 37008, 37224, 41120, 41360, 42405, 45232, 46260, 46530, 48316, 49632, 50886, 56540, 60395, 61680, 62040, 67680, 67848, 72474, 74016, 74448, 82720, 84810, 90464, 92520, 93060, 96632, 101772, 108711, 113080, 120790, 123360, 124080, 127215, 132869, 135696, 144948, 148896, 169620, 181185, 185040, 186120, 193264, 203544, 217422, 226160, 241580, 248160, 254430, 265738, 271392, 289896, 339240, 362370, 370080, 372240, 386528, 398607, 407088, 434844, 452320, 483160, 508860, 531476, 543555, 579792, 664345, 678480, 724740, 744480, 797214, 814176, 869688, 966320, 1017720, 1062952, 1087110, 1159584, 1195821, 1328690, 1356960, 1449480, 1594428, 1739376, 1932640, 1993035, 2035440, 2125904, 2174220, 2391642, 2657380, 2898960, 3188856, 3478752, 3986070, 4070880, 4251808, 4348440, 4783284, 5314760, 5797920, 5979105, 6377712, 7972140, 8696880, 9566568, 10629520, 11958210, 12755424, 15944280, 17393760, 19133136, 21259040, 23916420, 31888560, 38266272, 47832840, 63777120, 95665680, 191331360]

約数ペア:

[(1, 191331360), (2, 95665680), (3, 63777120), (4, 47832840), (5, 38266272), (6, 31888560), (8, 23916420), (9, 21259040), (10, 19133136), (11, 17393760), (12, 15944280), (15, 12755424), (16, 11958210), (18, 10629520), (20, 9566568), (22, 8696880), (24, 7972140), (30, 6377712), (32, 5979105), (33, 5797920), (36, 5314760), (40, 4783284), (44, 4348440), (45, 4251808), (47, 4070880), (48, 3986070), (55, 3478752), (60, 3188856), (66, 2898960), (72, 2657380), (80, 2391642), (88, 2174220), (90, 2125904), (94, 2035440), (96, 1993035), (99, 1932640), (110, 1739376), (120, 1594428), (132, 1449480), (141, 1356960), (144, 1328690), (160, 1195821), (165, 1159584), (176, 1087110), (180, 1062952), (188, 1017720), (198, 966320), (220, 869688), (235, 814176), (240, 797214), (257, 744480), (264, 724740), (282, 678480), (288, 664345), (330, 579792), (352, 543555), (360, 531476), (376, 508860), (396, 483160), (423, 452320), (440, 434844), (470, 407088), (480, 398607), (495, 386528), (514, 372240), (517, 370080), (528, 362370), (564, 339240), (660, 289896), (705, 271392), (720, 265738), (752, 254430), (771, 248160), (792, 241580), (846, 226160), (880, 217422), (940, 203544), (990, 193264), (1028, 186120), (1034, 185040), (1056, 181185), (1128, 169620), (1285, 148896), (1320, 144948), (1410, 135696), (1440, 132869), (1504, 127215), (1542, 124080), (1551, 123360), (1584, 120790), (1692, 113080), (1760, 108711), (1880, 101772), (1980, 96632), (2056, 93060), (2068, 92520), (2115, 90464), (2256, 84810), (2313, 82720), (2570, 74448), (2585, 74016), (2640, 72474), (2820, 67848), (2827, 67680), (3084, 62040), (3102, 61680), (3168, 60395), (3384, 56540), (3760, 50886), (3855, 49632), (3960, 48316), (4112, 46530), (4136, 46260), (4230, 45232), (4512, 42405), (4626, 41360), (4653, 41120), (5140, 37224), (5170, 37008), (5280, 36237), (5640, 33924), (5654, 33840), (6168, 31020), (6204, 30840), (6768, 28270), (7520, 25443), (7710, 24816), (7755, 24672), (7920, 24158), (8224, 23265), (8272, 23130), (8460, 22616), (8481, 22560), (9252, 20680), (9306, 20560), (10280, 18612), (10340, 18504), (11280, 16962), (11308, 16920), (11565, 16544), (12079, 15840), (12336, 15510), (12408, 15420), (13536, 14135)]