274491360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 576

約数和(自身を含む): 1162377216

約数和(自身を除く): 887885856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 31, 32, 33, 36, 39, 40, 43, 44, 45, 48, 52, 55, 60, 62, 65, 66, 72, 78, 80, 86, 88, 90, 93, 96, 99, 104, 110, 117, 120, 124, 129, 130, 132, 143, 144, 155, 156, 160, 165, 172, 176, 180, 186, 195, 198, 208, 215, 220, 234, 240, 248, 258, 260, 264, 279, 286, 288, 310, 312, 330, 341, 344, 352, 360, 372, 387, 390, 396, 403, 416, 429, 430, 440, 465, 468, 473, 480, 495, 496, 516, 520, 528, 558, 559, 572, 585, 620, 624, 645, 660, 682, 688, 715, 720, 744, 774, 780, 792, 806, 858, 860, 880, 930, 936, 946, 990, 992, 1023, 1032, 1040, 1056, 1116, 1118, 1144, 1170, 1209, 1240, 1248, 1287, 1290, 1320, 1333, 1364, 1376, 1395, 1419, 1430, 1440, 1488, 1548, 1560, 1584, 1612, 1677, 1705, 1716, 1720, 1760, 1860, 1872, 1892, 1935, 1980, 2015, 2046, 2064, 2080, 2145, 2232, 2236, 2288, 2340, 2365, 2418, 2480, 2574, 2580, 2640, 2666, 2728, 2790, 2795, 2838, 2860, 2976, 3069, 3096, 3120, 3168, 3224, 3354, 3410, 3432, 3440, 3627, 3720, 3744, 3784, 3870, 3960, 3999, 4030, 4092, 4128, 4257, 4290, 4433, 4464, 4472, 4576, 4680, 4730, 4836, 4960, 5031, 5115, 5148, 5160, 5280, 5332, 5456, 5580, 5590, 5676, 5720, 6045, 6138, 6149, 6192, 6240, 6435, 6448, 6665, 6708, 6820, 6864, 6880, 7095, 7254, 7440, 7568, 7740, 7920, 7998, 8060, 8184, 8385, 8514, 8580, 8866, 8928, 8944, 9360, 9460, 9672, 10062, 10230, 10296, 10320, 10664, 10912, 11160, 11180, 11352, 11440, 11997, 12090, 12276, 12298, 12384, 12870, 12896, 13299, 13330, 13416, 13640, 13728, 14190, 14508, 14663, 14880, 15136, 15345, 15480, 15840, 15996, 16120, 16368, 16770, 17028, 17160, 17329, 17732, 17888, 18135, 18447, 18720, 18920, 19344, 19995, 20124, 20460, 20592, 20640, 21285, 21328, 22165, 22320, 22360, 22704, 22880, 23994, 24180, 24552, 24596, 25155, 25740, 26598, 26660, 26832, 27280, 28380, 29016, 29326, 30690, 30745, 30960, 31992, 32240, 32736, 33540, 34056, 34320, 34658, 35464, 36270, 36894, 37840, 38688, 39897, 39990, 40248, 40920, 41184, 42570, 42656, 43989, 44330, 44640, 44720, 45408, 47988, 48360, 49104, 49192, 50310, 51480, 51987, 53196, 53320, 53664, 54560, 55341, 56760, 58032, 58652, 59985, 61380, 61490, 61920, 63984, 64480, 66495, 67080, 68112, 68640, 69316, 70928, 72540, 73315, 73788, 75680, 79794, 79980, 80496, 81840, 85140, 86645, 87978, 88660, 89440, 92235, 95976, 96720, 98208, 98384, 100620, 102960, 103974, 106392, 106640, 110682, 113520, 116064, 117304, 119970, 122760, 122980, 127968, 131967, 132990, 134160, 136224, 138632, 141856, 145080, 146630, 147576, 155961, 159588, 159960, 160992, 163680, 170280, 173290, 175956, 177320, 184470, 190619, 191952, 193440, 196768, 199485, 201240, 205920, 207948, 212784, 213280, 219945, 221364, 227040, 234608, 239940, 245520, 245960, 259935, 263934, 265980, 268320, 276705, 277264, 290160, 293260, 295152, 311922, 319176, 319920, 340560, 346580, 351912, 354640, 368940, 381238, 383904, 398970, 402480, 415896, 425568, 439890, 442728, 469216, 479880, 491040, 491920, 519870, 527868, 531960, 553410, 554528, 571857, 580320, 586520, 590304, 623844, 638352, 639840, 659835, 681120, 693160, 703824, 709280, 737880, 762476, 779805, 797940, 804960, 831792, 879780, 885456, 953095, 959760, 983840, 1039740, 1055736, 1063920, 1106820, 1143714, 1173040, 1247688, 1276704, 1319670, 1386320, 1407648, 1475760, 1524952, 1559610, 1595880, 1663584, 1715571, 1759560, 1770912, 1906190, 1919520, 2079480, 2111472, 2127840, 2213640, 2287428, 2346080, 2495376, 2639340, 2772640, 2859285, 2951520, 3049904, 3119220, 3191760, 3431142, 3519120, 3812380, 4158960, 4222944, 4427280, 4574856, 4990752, 5278680, 5718570, 6099808, 6238440, 6383520, 6862284, 7038240, 7624760, 8317920, 8577855, 8854560, 9149712, 10557360, 11437140, 12476880, 13724568, 15249520, 17155710, 18299424, 21114720, 22874280, 24953760, 27449136, 30499040, 34311420, 45748560, 54898272, 68622840, 91497120, 137245680, 274491360]

約数ペア:

[(1, 274491360), (2, 137245680), (3, 91497120), (4, 68622840), (5, 54898272), (6, 45748560), (8, 34311420), (9, 30499040), (10, 27449136), (11, 24953760), (12, 22874280), (13, 21114720), (15, 18299424), (16, 17155710), (18, 15249520), (20, 13724568), (22, 12476880), (24, 11437140), (26, 10557360), (30, 9149712), (31, 8854560), (32, 8577855), (33, 8317920), (36, 7624760), (39, 7038240), (40, 6862284), (43, 6383520), (44, 6238440), (45, 6099808), (48, 5718570), (52, 5278680), (55, 4990752), (60, 4574856), (62, 4427280), (65, 4222944), (66, 4158960), (72, 3812380), (78, 3519120), (80, 3431142), (86, 3191760), (88, 3119220), (90, 3049904), (93, 2951520), (96, 2859285), (99, 2772640), (104, 2639340), (110, 2495376), (117, 2346080), (120, 2287428), (124, 2213640), (129, 2127840), (130, 2111472), (132, 2079480), (143, 1919520), (144, 1906190), (155, 1770912), (156, 1759560), (160, 1715571), (165, 1663584), (172, 1595880), (176, 1559610), (180, 1524952), (186, 1475760), (195, 1407648), (198, 1386320), (208, 1319670), (215, 1276704), (220, 1247688), (234, 1173040), (240, 1143714), (248, 1106820), (258, 1063920), (260, 1055736), (264, 1039740), (279, 983840), (286, 959760), (288, 953095), (310, 885456), (312, 879780), (330, 831792), (341, 804960), (344, 797940), (352, 779805), (360, 762476), (372, 737880), (387, 709280), (390, 703824), (396, 693160), (403, 681120), (416, 659835), (429, 639840), (430, 638352), (440, 623844), (465, 590304), (468, 586520), (473, 580320), (480, 571857), (495, 554528), (496, 553410), (516, 531960), (520, 527868), (528, 519870), (558, 491920), (559, 491040), (572, 479880), (585, 469216), (620, 442728), (624, 439890), (645, 425568), (660, 415896), (682, 402480), (688, 398970), (715, 383904), (720, 381238), (744, 368940), (774, 354640), (780, 351912), (792, 346580), (806, 340560), (858, 319920), (860, 319176), (880, 311922), (930, 295152), (936, 293260), (946, 290160), (990, 277264), (992, 276705), (1023, 268320), (1032, 265980), (1040, 263934), (1056, 259935), (1116, 245960), (1118, 245520), (1144, 239940), (1170, 234608), (1209, 227040), (1240, 221364), (1248, 219945), (1287, 213280), (1290, 212784), (1320, 207948), (1333, 205920), (1364, 201240), (1376, 199485), (1395, 196768), (1419, 193440), (1430, 191952), (1440, 190619), (1488, 184470), (1548, 177320), (1560, 175956), (1584, 173290), (1612, 170280), (1677, 163680), (1705, 160992), (1716, 159960), (1720, 159588), (1760, 155961), (1860, 147576), (1872, 146630), (1892, 145080), (1935, 141856), (1980, 138632), (2015, 136224), (2046, 134160), (2064, 132990), (2080, 131967), (2145, 127968), (2232, 122980), (2236, 122760), (2288, 119970), (2340, 117304), (2365, 116064), (2418, 113520), (2480, 110682), (2574, 106640), (2580, 106392), (2640, 103974), (2666, 102960), (2728, 100620), (2790, 98384), (2795, 98208), (2838, 96720), (2860, 95976), (2976, 92235), (3069, 89440), (3096, 88660), (3120, 87978), (3168, 86645), (3224, 85140), (3354, 81840), (3410, 80496), (3432, 79980), (3440, 79794), (3627, 75680), (3720, 73788), (3744, 73315), (3784, 72540), (3870, 70928), (3960, 69316), (3999, 68640), (4030, 68112), (4092, 67080), (4128, 66495), (4257, 64480), (4290, 63984), (4433, 61920), (4464, 61490), (4472, 61380), (4576, 59985), (4680, 58652), (4730, 58032), (4836, 56760), (4960, 55341), (5031, 54560), (5115, 53664), (5148, 53320), (5160, 53196), (5280, 51987), (5332, 51480), (5456, 50310), (5580, 49192), (5590, 49104), (5676, 48360), (5720, 47988), (6045, 45408), (6138, 44720), (6149, 44640), (6192, 44330), (6240, 43989), (6435, 42656), (6448, 42570), (6665, 41184), (6708, 40920), (6820, 40248), (6864, 39990), (6880, 39897), (7095, 38688), (7254, 37840), (7440, 36894), (7568, 36270), (7740, 35464), (7920, 34658), (7998, 34320), (8060, 34056), (8184, 33540), (8385, 32736), (8514, 32240), (8580, 31992), (8866, 30960), (8928, 30745), (8944, 30690), (9360, 29326), (9460, 29016), (9672, 28380), (10062, 27280), (10230, 26832), (10296, 26660), (10320, 26598), (10664, 25740), (10912, 25155), (11160, 24596), (11180, 24552), (11352, 24180), (11440, 23994), (11997, 22880), (12090, 22704), (12276, 22360), (12298, 22320), (12384, 22165), (12870, 21328), (12896, 21285), (13299, 20640), (13330, 20592), (13416, 20460), (13640, 20124), (13728, 19995), (14190, 19344), (14508, 18920), (14663, 18720), (14880, 18447), (15136, 18135), (15345, 17888), (15480, 17732), (15840, 17329), (15996, 17160), (16120, 17028), (16368, 16770)]