1211451120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:861

約数の個数: 320

約数和(自身を含む): 4626132480

約数和(自身を除く): 3414681360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 67, 72, 80, 88, 90, 99, 108, 110, 120, 132, 134, 135, 144, 165, 176, 180, 198, 201, 216, 220, 240, 264, 268, 270, 297, 330, 335, 360, 396, 402, 432, 440, 495, 528, 536, 540, 594, 603, 660, 670, 720, 737, 761, 792, 804, 880, 990, 1005, 1072, 1080, 1188, 1206, 1320, 1340, 1474, 1485, 1522, 1584, 1608, 1809, 1980, 2010, 2160, 2211, 2283, 2376, 2412, 2640, 2680, 2948, 2970, 3015, 3044, 3216, 3618, 3685, 3805, 3960, 4020, 4422, 4566, 4752, 4824, 5360, 5896, 5940, 6030, 6088, 6633, 6849, 7236, 7370, 7610, 7920, 8040, 8371, 8844, 9045, 9132, 9648, 11055, 11415, 11792, 11880, 12060, 12176, 13266, 13698, 14472, 14740, 15220, 16080, 16742, 17688, 18090, 18264, 19899, 20547, 22110, 22830, 23760, 24120, 25113, 26532, 27396, 28944, 29480, 30440, 33165, 33484, 34245, 35376, 36180, 36528, 39798, 41094, 41855, 44220, 45660, 48240, 50226, 50987, 53064, 54792, 58960, 60880, 66330, 66968, 68490, 72360, 75339, 79596, 82188, 83710, 88440, 91320, 99495, 100452, 101974, 102735, 106128, 109584, 125565, 132660, 133936, 136980, 144720, 150678, 152961, 159192, 164376, 167420, 176880, 182640, 198990, 200904, 203948, 205470, 226017, 251130, 254935, 265320, 273960, 301356, 305922, 318384, 328752, 334840, 376695, 397980, 401808, 407896, 410940, 452034, 458883, 502260, 509870, 530640, 547920, 560857, 602712, 611844, 669680, 753390, 764805, 795960, 815792, 821880, 904068, 917766, 1004520, 1019740, 1121714, 1130085, 1205424, 1223688, 1376649, 1506780, 1529610, 1591920, 1643760, 1682571, 1808136, 1835532, 2009040, 2039480, 2243428, 2260170, 2294415, 2447376, 2753298, 2804285, 3013560, 3059220, 3365142, 3616272, 3671064, 4078960, 4486856, 4520340, 4588830, 5047713, 5506596, 5608570, 6027120, 6118440, 6730284, 6883245, 7342128, 8412855, 8973712, 9040680, 9177660, 10095426, 11013192, 11217140, 12236880, 13460568, 13766490, 15143139, 16825710, 18081360, 18355320, 20190852, 22026384, 22434280, 25238565, 26921136, 27532980, 30286278, 33651420, 36710640, 40381704, 44868560, 50477130, 55065960, 60572556, 67302840, 75715695, 80763408, 100954260, 110131920, 121145112, 134605680, 151431390, 201908520, 242290224, 302862780, 403817040, 605725560, 1211451120]

約数ペア:

[(1, 1211451120), (2, 605725560), (3, 403817040), (4, 302862780), (5, 242290224), (6, 201908520), (8, 151431390), (9, 134605680), (10, 121145112), (11, 110131920), (12, 100954260), (15, 80763408), (16, 75715695), (18, 67302840), (20, 60572556), (22, 55065960), (24, 50477130), (27, 44868560), (30, 40381704), (33, 36710640), (36, 33651420), (40, 30286278), (44, 27532980), (45, 26921136), (48, 25238565), (54, 22434280), (55, 22026384), (60, 20190852), (66, 18355320), (67, 18081360), (72, 16825710), (80, 15143139), (88, 13766490), (90, 13460568), (99, 12236880), (108, 11217140), (110, 11013192), (120, 10095426), (132, 9177660), (134, 9040680), (135, 8973712), (144, 8412855), (165, 7342128), (176, 6883245), (180, 6730284), (198, 6118440), (201, 6027120), (216, 5608570), (220, 5506596), (240, 5047713), (264, 4588830), (268, 4520340), (270, 4486856), (297, 4078960), (330, 3671064), (335, 3616272), (360, 3365142), (396, 3059220), (402, 3013560), (432, 2804285), (440, 2753298), (495, 2447376), (528, 2294415), (536, 2260170), (540, 2243428), (594, 2039480), (603, 2009040), (660, 1835532), (670, 1808136), (720, 1682571), (737, 1643760), (761, 1591920), (792, 1529610), (804, 1506780), (880, 1376649), (990, 1223688), (1005, 1205424), (1072, 1130085), (1080, 1121714), (1188, 1019740), (1206, 1004520), (1320, 917766), (1340, 904068), (1474, 821880), (1485, 815792), (1522, 795960), (1584, 764805), (1608, 753390), (1809, 669680), (1980, 611844), (2010, 602712), (2160, 560857), (2211, 547920), (2283, 530640), (2376, 509870), (2412, 502260), (2640, 458883), (2680, 452034), (2948, 410940), (2970, 407896), (3015, 401808), (3044, 397980), (3216, 376695), (3618, 334840), (3685, 328752), (3805, 318384), (3960, 305922), (4020, 301356), (4422, 273960), (4566, 265320), (4752, 254935), (4824, 251130), (5360, 226017), (5896, 205470), (5940, 203948), (6030, 200904), (6088, 198990), (6633, 182640), (6849, 176880), (7236, 167420), (7370, 164376), (7610, 159192), (7920, 152961), (8040, 150678), (8371, 144720), (8844, 136980), (9045, 133936), (9132, 132660), (9648, 125565), (11055, 109584), (11415, 106128), (11792, 102735), (11880, 101974), (12060, 100452), (12176, 99495), (13266, 91320), (13698, 88440), (14472, 83710), (14740, 82188), (15220, 79596), (16080, 75339), (16742, 72360), (17688, 68490), (18090, 66968), (18264, 66330), (19899, 60880), (20547, 58960), (22110, 54792), (22830, 53064), (23760, 50987), (24120, 50226), (25113, 48240), (26532, 45660), (27396, 44220), (28944, 41855), (29480, 41094), (30440, 39798), (33165, 36528), (33484, 36180), (34245, 35376)]