426238560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:482

約数の個数: 288

約数和(自身を含む): 1613364480

約数和(自身を除く): 1187125920

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, 66, 71, 72, 80, 88, 90, 96, 99, 110, 120, 132, 142, 144, 160, 165, 176, 180, 198, 213, 220, 240, 264, 284, 288, 330, 352, 355, 360, 379, 396, 426, 440, 480, 495, 528, 568, 639, 660, 710, 720, 758, 781, 792, 852, 880, 990, 1056, 1065, 1136, 1137, 1278, 1320, 1420, 1440, 1516, 1562, 1584, 1704, 1760, 1895, 1980, 2130, 2272, 2274, 2343, 2556, 2640, 2840, 3032, 3124, 3168, 3195, 3408, 3411, 3790, 3905, 3960, 4169, 4260, 4548, 4686, 5112, 5280, 5680, 5685, 6064, 6248, 6390, 6816, 6822, 7029, 7580, 7810, 7920, 8338, 8520, 9096, 9372, 10224, 11360, 11370, 11715, 12128, 12496, 12507, 12780, 13644, 14058, 15160, 15620, 15840, 16676, 17040, 17055, 18192, 18744, 20448, 20845, 22740, 23430, 24992, 25014, 25560, 26909, 27288, 28116, 30320, 31240, 33352, 34080, 34110, 35145, 36384, 37488, 37521, 41690, 45480, 46860, 50028, 51120, 53818, 54576, 56232, 60640, 62480, 62535, 66704, 68220, 70290, 74976, 75042, 80727, 83380, 90960, 93720, 100056, 102240, 107636, 109152, 112464, 124960, 125070, 133408, 134545, 136440, 140580, 150084, 161454, 166760, 181920, 187440, 187605, 200112, 215272, 224928, 242181, 250140, 269090, 272880, 281160, 295999, 300168, 322908, 333520, 374880, 375210, 400224, 403635, 430544, 484362, 500280, 538180, 545760, 562320, 591998, 600336, 645816, 667040, 750420, 807270, 861088, 887997, 968724, 1000560, 1076360, 1124640, 1183996, 1200672, 1210905, 1291632, 1479995, 1500840, 1614540, 1775994, 1937448, 2001120, 2152720, 2367992, 2421810, 2583264, 2663991, 2959990, 3001680, 3229080, 3551988, 3874896, 4305440, 4439985, 4735984, 4843620, 5327982, 5919980, 6003360, 6458160, 7103976, 7749792, 8879970, 9471968, 9687240, 10655964, 11839960, 12916320, 13319955, 14207952, 17759940, 19374480, 21311928, 23679920, 26639910, 28415904, 35519880, 38748960, 42623856, 47359840, 53279820, 71039760, 85247712, 106559640, 142079520, 213119280, 426238560]

約数ペア:

[(1, 426238560), (2, 213119280), (3, 142079520), (4, 106559640), (5, 85247712), (6, 71039760), (8, 53279820), (9, 47359840), (10, 42623856), (11, 38748960), (12, 35519880), (15, 28415904), (16, 26639910), (18, 23679920), (20, 21311928), (22, 19374480), (24, 17759940), (30, 14207952), (32, 13319955), (33, 12916320), (36, 11839960), (40, 10655964), (44, 9687240), (45, 9471968), (48, 8879970), (55, 7749792), (60, 7103976), (66, 6458160), (71, 6003360), (72, 5919980), (80, 5327982), (88, 4843620), (90, 4735984), (96, 4439985), (99, 4305440), (110, 3874896), (120, 3551988), (132, 3229080), (142, 3001680), (144, 2959990), (160, 2663991), (165, 2583264), (176, 2421810), (180, 2367992), (198, 2152720), (213, 2001120), (220, 1937448), (240, 1775994), (264, 1614540), (284, 1500840), (288, 1479995), (330, 1291632), (352, 1210905), (355, 1200672), (360, 1183996), (379, 1124640), (396, 1076360), (426, 1000560), (440, 968724), (480, 887997), (495, 861088), (528, 807270), (568, 750420), (639, 667040), (660, 645816), (710, 600336), (720, 591998), (758, 562320), (781, 545760), (792, 538180), (852, 500280), (880, 484362), (990, 430544), (1056, 403635), (1065, 400224), (1136, 375210), (1137, 374880), (1278, 333520), (1320, 322908), (1420, 300168), (1440, 295999), (1516, 281160), (1562, 272880), (1584, 269090), (1704, 250140), (1760, 242181), (1895, 224928), (1980, 215272), (2130, 200112), (2272, 187605), (2274, 187440), (2343, 181920), (2556, 166760), (2640, 161454), (2840, 150084), (3032, 140580), (3124, 136440), (3168, 134545), (3195, 133408), (3408, 125070), (3411, 124960), (3790, 112464), (3905, 109152), (3960, 107636), (4169, 102240), (4260, 100056), (4548, 93720), (4686, 90960), (5112, 83380), (5280, 80727), (5680, 75042), (5685, 74976), (6064, 70290), (6248, 68220), (6390, 66704), (6816, 62535), (6822, 62480), (7029, 60640), (7580, 56232), (7810, 54576), (7920, 53818), (8338, 51120), (8520, 50028), (9096, 46860), (9372, 45480), (10224, 41690), (11360, 37521), (11370, 37488), (11715, 36384), (12128, 35145), (12496, 34110), (12507, 34080), (12780, 33352), (13644, 31240), (14058, 30320), (15160, 28116), (15620, 27288), (15840, 26909), (16676, 25560), (17040, 25014), (17055, 24992), (18192, 23430), (18744, 22740), (20448, 20845)]