1223259840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 448

約数和(自身を含む): 4807549440

約数和(自身を除く): 3584289600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 61, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 122, 132, 135, 144, 160, 165, 176, 180, 183, 192, 198, 211, 216, 220, 240, 244, 264, 270, 288, 297, 305, 320, 330, 352, 360, 366, 396, 422, 432, 440, 480, 488, 495, 528, 540, 549, 576, 594, 610, 633, 660, 671, 704, 720, 732, 792, 844, 864, 880, 915, 960, 976, 990, 1055, 1056, 1080, 1098, 1188, 1220, 1266, 1320, 1342, 1440, 1464, 1485, 1584, 1647, 1688, 1728, 1760, 1830, 1899, 1952, 1980, 2013, 2110, 2112, 2160, 2196, 2321, 2376, 2440, 2532, 2640, 2684, 2745, 2880, 2928, 2970, 3165, 3168, 3294, 3355, 3376, 3520, 3660, 3798, 3904, 3960, 4026, 4220, 4320, 4392, 4642, 4752, 4880, 5064, 5280, 5368, 5490, 5697, 5856, 5940, 6039, 6330, 6336, 6588, 6710, 6752, 6963, 7320, 7596, 7920, 8052, 8235, 8440, 8640, 8784, 9284, 9495, 9504, 9760, 10065, 10128, 10560, 10736, 10980, 11394, 11605, 11712, 11880, 12078, 12660, 12871, 13176, 13420, 13504, 13926, 14640, 15192, 15840, 16104, 16470, 16880, 17568, 18117, 18568, 18990, 19008, 19520, 20130, 20256, 20889, 21472, 21960, 22788, 23210, 23760, 24156, 25320, 25742, 26352, 26840, 27852, 28485, 29280, 30195, 30384, 31680, 32208, 32940, 33760, 34815, 35136, 36234, 37136, 37980, 38613, 40260, 40512, 41778, 42944, 43920, 45576, 46420, 47520, 48312, 50640, 51484, 52704, 53680, 55704, 56970, 58560, 60390, 60768, 62667, 64355, 64416, 65880, 67520, 69630, 72468, 74272, 75960, 77226, 80520, 83556, 87840, 90585, 91152, 92840, 95040, 96624, 101280, 102968, 104445, 105408, 107360, 111408, 113940, 115839, 120780, 121536, 125334, 128710, 128832, 131760, 139260, 141581, 144936, 148544, 151920, 154452, 161040, 167112, 175680, 181170, 182304, 185680, 193065, 193248, 202560, 205936, 208890, 214720, 222816, 227880, 231678, 241560, 250668, 257420, 263520, 278520, 283162, 289872, 303840, 308904, 313335, 322080, 334224, 347517, 362340, 364608, 371360, 386130, 386496, 411872, 417780, 424743, 445632, 455760, 463356, 483120, 501336, 514840, 527040, 557040, 566324, 579195, 579744, 607680, 617808, 626670, 644160, 668448, 695034, 707905, 724680, 742720, 772260, 823744, 835560, 849486, 911520, 926712, 966240, 1002672, 1029680, 1114080, 1132648, 1158390, 1159488, 1235616, 1253340, 1274229, 1336896, 1390068, 1415810, 1449360, 1544520, 1671120, 1698972, 1737585, 1823040, 1853424, 1932480, 2005344, 2059360, 2123715, 2228160, 2265296, 2316780, 2471232, 2506680, 2548458, 2780136, 2831620, 2898720, 3089040, 3342240, 3397944, 3475170, 3706848, 3822687, 4010688, 4118720, 4247430, 4530592, 4633560, 5013360, 5096916, 5560272, 5663240, 5797440, 6178080, 6371145, 6684480, 6795888, 6950340, 7413696, 7645374, 8494860, 9061184, 9267120, 10026720, 10193832, 11120544, 11326480, 12356160, 12742290, 13591776, 13900680, 15290748, 16989720, 18534240, 19113435, 20053440, 20387664, 22241088, 22652960, 25484580, 27183552, 27801360, 30581496, 33979440, 37068480, 38226870, 40775328, 45305920, 50969160, 55602720, 61162992, 67958880, 76453740, 81550656, 101938320, 111205440, 122325984, 135917760, 152907480, 203876640, 244651968, 305814960, 407753280, 611629920, 1223259840]

約数ペア:

[(1, 1223259840), (2, 611629920), (3, 407753280), (4, 305814960), (5, 244651968), (6, 203876640), (8, 152907480), (9, 135917760), (10, 122325984), (11, 111205440), (12, 101938320), (15, 81550656), (16, 76453740), (18, 67958880), (20, 61162992), (22, 55602720), (24, 50969160), (27, 45305920), (30, 40775328), (32, 38226870), (33, 37068480), (36, 33979440), (40, 30581496), (44, 27801360), (45, 27183552), (48, 25484580), (54, 22652960), (55, 22241088), (60, 20387664), (61, 20053440), (64, 19113435), (66, 18534240), (72, 16989720), (80, 15290748), (88, 13900680), (90, 13591776), (96, 12742290), (99, 12356160), (108, 11326480), (110, 11120544), (120, 10193832), (122, 10026720), (132, 9267120), (135, 9061184), (144, 8494860), (160, 7645374), (165, 7413696), (176, 6950340), (180, 6795888), (183, 6684480), (192, 6371145), (198, 6178080), (211, 5797440), (216, 5663240), (220, 5560272), (240, 5096916), (244, 5013360), (264, 4633560), (270, 4530592), (288, 4247430), (297, 4118720), (305, 4010688), (320, 3822687), (330, 3706848), (352, 3475170), (360, 3397944), (366, 3342240), (396, 3089040), (422, 2898720), (432, 2831620), (440, 2780136), (480, 2548458), (488, 2506680), (495, 2471232), (528, 2316780), (540, 2265296), (549, 2228160), (576, 2123715), (594, 2059360), (610, 2005344), (633, 1932480), (660, 1853424), (671, 1823040), (704, 1737585), (720, 1698972), (732, 1671120), (792, 1544520), (844, 1449360), (864, 1415810), (880, 1390068), (915, 1336896), (960, 1274229), (976, 1253340), (990, 1235616), (1055, 1159488), (1056, 1158390), (1080, 1132648), (1098, 1114080), (1188, 1029680), (1220, 1002672), (1266, 966240), (1320, 926712), (1342, 911520), (1440, 849486), (1464, 835560), (1485, 823744), (1584, 772260), (1647, 742720), (1688, 724680), (1728, 707905), (1760, 695034), (1830, 668448), (1899, 644160), (1952, 626670), (1980, 617808), (2013, 607680), (2110, 579744), (2112, 579195), (2160, 566324), (2196, 557040), (2321, 527040), (2376, 514840), (2440, 501336), (2532, 483120), (2640, 463356), (2684, 455760), (2745, 445632), (2880, 424743), (2928, 417780), (2970, 411872), (3165, 386496), (3168, 386130), (3294, 371360), (3355, 364608), (3376, 362340), (3520, 347517), (3660, 334224), (3798, 322080), (3904, 313335), (3960, 308904), (4026, 303840), (4220, 289872), (4320, 283162), (4392, 278520), (4642, 263520), (4752, 257420), (4880, 250668), (5064, 241560), (5280, 231678), (5368, 227880), (5490, 222816), (5697, 214720), (5856, 208890), (5940, 205936), (6039, 202560), (6330, 193248), (6336, 193065), (6588, 185680), (6710, 182304), (6752, 181170), (6963, 175680), (7320, 167112), (7596, 161040), (7920, 154452), (8052, 151920), (8235, 148544), (8440, 144936), (8640, 141581), (8784, 139260), (9284, 131760), (9495, 128832), (9504, 128710), (9760, 125334), (10065, 121536), (10128, 120780), (10560, 115839), (10736, 113940), (10980, 111408), (11394, 107360), (11605, 105408), (11712, 104445), (11880, 102968), (12078, 101280), (12660, 96624), (12871, 95040), (13176, 92840), (13420, 91152), (13504, 90585), (13926, 87840), (14640, 83556), (15192, 80520), (15840, 77226), (16104, 75960), (16470, 74272), (16880, 72468), (17568, 69630), (18117, 67520), (18568, 65880), (18990, 64416), (19008, 64355), (19520, 62667), (20130, 60768), (20256, 60390), (20889, 58560), (21472, 56970), (21960, 55704), (22788, 53680), (23210, 52704), (23760, 51484), (24156, 50640), (25320, 48312), (25742, 47520), (26352, 46420), (26840, 45576), (27852, 43920), (28485, 42944), (29280, 41778), (30195, 40512), (30384, 40260), (31680, 38613), (32208, 37980), (32940, 37136), (33760, 36234), (34815, 35136)]