1007279520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1$

素因数の和:847

約数の個数: 192

約数和(自身を含む): 3434296320

約数和(自身を除く): 2427016800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 337, 390, 416, 479, 480, 520, 624, 674, 780, 958, 1011, 1040, 1248, 1348, 1437, 1560, 1685, 1916, 2022, 2080, 2395, 2696, 2874, 3120, 3370, 3832, 4044, 4381, 4790, 5055, 5392, 5748, 6227, 6240, 6740, 7185, 7664, 8088, 8762, 9580, 10110, 10784, 11496, 12454, 13143, 13480, 14370, 15328, 16176, 17524, 18681, 19160, 20220, 21905, 22992, 24908, 26286, 26960, 28740, 31135, 32352, 35048, 37362, 38320, 40440, 43810, 45984, 49816, 52572, 53920, 57480, 62270, 65715, 70096, 74724, 76640, 80880, 87620, 93405, 99632, 105144, 114960, 124540, 131430, 140192, 149448, 161423, 161760, 175240, 186810, 199264, 210288, 229920, 249080, 262860, 298896, 322846, 350480, 373620, 420576, 484269, 498160, 525720, 597792, 645692, 700960, 747240, 807115, 968538, 996320, 1051440, 1291384, 1494480, 1614230, 1937076, 2098499, 2102880, 2421345, 2582768, 2988960, 3228460, 3874152, 4196998, 4842690, 5165536, 6295497, 6456920, 7748304, 8393996, 9685380, 10492495, 12590994, 12913840, 15496608, 16787992, 19370760, 20984990, 25181988, 25827680, 31477485, 33575984, 38741520, 41969980, 50363976, 62954970, 67151968, 77483040, 83939960, 100727952, 125909940, 167879920, 201455904, 251819880, 335759840, 503639760, 1007279520]

約数ペア:

[(1, 1007279520), (2, 503639760), (3, 335759840), (4, 251819880), (5, 201455904), (6, 167879920), (8, 125909940), (10, 100727952), (12, 83939960), (13, 77483040), (15, 67151968), (16, 62954970), (20, 50363976), (24, 41969980), (26, 38741520), (30, 33575984), (32, 31477485), (39, 25827680), (40, 25181988), (48, 20984990), (52, 19370760), (60, 16787992), (65, 15496608), (78, 12913840), (80, 12590994), (96, 10492495), (104, 9685380), (120, 8393996), (130, 7748304), (156, 6456920), (160, 6295497), (195, 5165536), (208, 4842690), (240, 4196998), (260, 3874152), (312, 3228460), (337, 2988960), (390, 2582768), (416, 2421345), (479, 2102880), (480, 2098499), (520, 1937076), (624, 1614230), (674, 1494480), (780, 1291384), (958, 1051440), (1011, 996320), (1040, 968538), (1248, 807115), (1348, 747240), (1437, 700960), (1560, 645692), (1685, 597792), (1916, 525720), (2022, 498160), (2080, 484269), (2395, 420576), (2696, 373620), (2874, 350480), (3120, 322846), (3370, 298896), (3832, 262860), (4044, 249080), (4381, 229920), (4790, 210288), (5055, 199264), (5392, 186810), (5748, 175240), (6227, 161760), (6240, 161423), (6740, 149448), (7185, 140192), (7664, 131430), (8088, 124540), (8762, 114960), (9580, 105144), (10110, 99632), (10784, 93405), (11496, 87620), (12454, 80880), (13143, 76640), (13480, 74724), (14370, 70096), (15328, 65715), (16176, 62270), (17524, 57480), (18681, 53920), (19160, 52572), (20220, 49816), (21905, 45984), (22992, 43810), (24908, 40440), (26286, 38320), (26960, 37362), (28740, 35048), (31135, 32352)]