227177280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 336

約数和(自身を含む): 872995968

約数和(自身を除く): 645818688

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, 64, 66, 71, 72, 80, 88, 90, 96, 99, 101, 110, 120, 132, 142, 144, 160, 165, 176, 180, 192, 198, 202, 213, 220, 240, 264, 284, 288, 303, 320, 330, 352, 355, 360, 396, 404, 426, 440, 480, 495, 505, 528, 568, 576, 606, 639, 660, 704, 710, 720, 781, 792, 808, 852, 880, 909, 960, 990, 1010, 1056, 1065, 1111, 1136, 1212, 1278, 1320, 1420, 1440, 1515, 1562, 1584, 1616, 1704, 1760, 1818, 1980, 2020, 2112, 2130, 2222, 2272, 2343, 2424, 2556, 2640, 2840, 2880, 3030, 3124, 3168, 3195, 3232, 3333, 3408, 3520, 3636, 3905, 3960, 4040, 4260, 4444, 4544, 4545, 4686, 4848, 5112, 5280, 5555, 5680, 6060, 6248, 6336, 6390, 6464, 6666, 6816, 7029, 7171, 7272, 7810, 7920, 8080, 8520, 8888, 9090, 9372, 9696, 9999, 10224, 10560, 11110, 11360, 11715, 12120, 12496, 12780, 13332, 13632, 14058, 14342, 14544, 15620, 15840, 16160, 16665, 17040, 17776, 18180, 18744, 19392, 19998, 20448, 21513, 22220, 22720, 23430, 24240, 24992, 25560, 26664, 28116, 28684, 29088, 31240, 31680, 32320, 33330, 34080, 35145, 35552, 35855, 36360, 37488, 39996, 40896, 43026, 44440, 46860, 48480, 49984, 49995, 51120, 53328, 56232, 57368, 58176, 62480, 64539, 66660, 68160, 70290, 71104, 71710, 72720, 74976, 78881, 79992, 86052, 88880, 93720, 96960, 99990, 102240, 106656, 107565, 112464, 114736, 124960, 129078, 133320, 140580, 143420, 145440, 149952, 157762, 159984, 172104, 177760, 187440, 199980, 204480, 213312, 215130, 224928, 229472, 236643, 249920, 258156, 266640, 281160, 286840, 290880, 315524, 319968, 322695, 344208, 355520, 374880, 394405, 399960, 430260, 449856, 458944, 473286, 516312, 533280, 562320, 573680, 631048, 639936, 645390, 688416, 709929, 749760, 788810, 799920, 860520, 946572, 1032624, 1066560, 1124640, 1147360, 1183215, 1262096, 1290780, 1376832, 1419858, 1577620, 1599840, 1721040, 1893144, 2065248, 2249280, 2294720, 2366430, 2524192, 2581560, 2839716, 3155240, 3199680, 3442080, 3549645, 3786288, 4130496, 4732860, 5048384, 5163120, 5679432, 6310480, 6884160, 7099290, 7572576, 9465720, 10326240, 11358864, 12620960, 14198580, 15145152, 18931440, 20652480, 22717728, 25241920, 28397160, 37862880, 45435456, 56794320, 75725760, 113588640, 227177280]

約数ペア:

[(1, 227177280), (2, 113588640), (3, 75725760), (4, 56794320), (5, 45435456), (6, 37862880), (8, 28397160), (9, 25241920), (10, 22717728), (11, 20652480), (12, 18931440), (15, 15145152), (16, 14198580), (18, 12620960), (20, 11358864), (22, 10326240), (24, 9465720), (30, 7572576), (32, 7099290), (33, 6884160), (36, 6310480), (40, 5679432), (44, 5163120), (45, 5048384), (48, 4732860), (55, 4130496), (60, 3786288), (64, 3549645), (66, 3442080), (71, 3199680), (72, 3155240), (80, 2839716), (88, 2581560), (90, 2524192), (96, 2366430), (99, 2294720), (101, 2249280), (110, 2065248), (120, 1893144), (132, 1721040), (142, 1599840), (144, 1577620), (160, 1419858), (165, 1376832), (176, 1290780), (180, 1262096), (192, 1183215), (198, 1147360), (202, 1124640), (213, 1066560), (220, 1032624), (240, 946572), (264, 860520), (284, 799920), (288, 788810), (303, 749760), (320, 709929), (330, 688416), (352, 645390), (355, 639936), (360, 631048), (396, 573680), (404, 562320), (426, 533280), (440, 516312), (480, 473286), (495, 458944), (505, 449856), (528, 430260), (568, 399960), (576, 394405), (606, 374880), (639, 355520), (660, 344208), (704, 322695), (710, 319968), (720, 315524), (781, 290880), (792, 286840), (808, 281160), (852, 266640), (880, 258156), (909, 249920), (960, 236643), (990, 229472), (1010, 224928), (1056, 215130), (1065, 213312), (1111, 204480), (1136, 199980), (1212, 187440), (1278, 177760), (1320, 172104), (1420, 159984), (1440, 157762), (1515, 149952), (1562, 145440), (1584, 143420), (1616, 140580), (1704, 133320), (1760, 129078), (1818, 124960), (1980, 114736), (2020, 112464), (2112, 107565), (2130, 106656), (2222, 102240), (2272, 99990), (2343, 96960), (2424, 93720), (2556, 88880), (2640, 86052), (2840, 79992), (2880, 78881), (3030, 74976), (3124, 72720), (3168, 71710), (3195, 71104), (3232, 70290), (3333, 68160), (3408, 66660), (3520, 64539), (3636, 62480), (3905, 58176), (3960, 57368), (4040, 56232), (4260, 53328), (4444, 51120), (4544, 49995), (4545, 49984), (4686, 48480), (4848, 46860), (5112, 44440), (5280, 43026), (5555, 40896), (5680, 39996), (6060, 37488), (6248, 36360), (6336, 35855), (6390, 35552), (6464, 35145), (6666, 34080), (6816, 33330), (7029, 32320), (7171, 31680), (7272, 31240), (7810, 29088), (7920, 28684), (8080, 28116), (8520, 26664), (8888, 25560), (9090, 24992), (9372, 24240), (9696, 23430), (9999, 22720), (10224, 22220), (10560, 21513), (11110, 20448), (11360, 19998), (11715, 19392), (12120, 18744), (12496, 18180), (12780, 17776), (13332, 17040), (13632, 16665), (14058, 16160), (14342, 15840), (14544, 15620)]