270241920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 320

約数和(自身を含む): 1041911640

約数和(自身を除く): 771669720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 401, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 802, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1203, 1248, 1296, 1404, 1440, 1560, 1604, 1620, 1664, 1728, 1755, 1872, 1920, 2005, 2080, 2106, 2160, 2340, 2406, 2496, 2592, 2808, 2880, 3120, 3208, 3240, 3456, 3510, 3609, 3744, 4010, 4160, 4212, 4320, 4680, 4812, 4992, 5184, 5213, 5265, 5616, 5760, 6015, 6240, 6416, 6480, 7020, 7218, 7488, 8020, 8320, 8424, 8640, 9360, 9624, 10368, 10426, 10530, 10827, 11232, 12030, 12480, 12832, 12960, 14040, 14436, 14976, 15639, 16040, 16848, 17280, 18045, 18720, 19248, 20852, 21060, 21654, 22464, 24060, 24960, 25664, 25920, 26065, 28080, 28872, 31278, 32080, 32481, 33696, 36090, 37440, 38496, 41704, 42120, 43308, 44928, 46917, 48120, 51328, 51840, 52130, 54135, 56160, 57744, 62556, 64160, 64962, 67392, 72180, 74880, 76992, 78195, 83408, 84240, 86616, 93834, 96240, 104260, 108270, 112320, 115488, 125112, 128320, 129924, 134784, 140751, 144360, 153984, 156390, 162405, 166816, 168480, 173232, 187668, 192480, 208520, 216540, 224640, 230976, 234585, 250224, 256640, 259848, 281502, 288720, 312780, 324810, 333632, 336960, 346464, 375336, 384960, 417040, 422253, 433080, 461952, 469170, 500448, 519696, 563004, 577440, 625560, 649620, 667264, 673920, 692928, 703755, 750672, 769920, 834080, 844506, 866160, 938340, 1000896, 1039392, 1126008, 1154880, 1251120, 1299240, 1385856, 1407510, 1501344, 1668160, 1689012, 1732320, 1876680, 2001792, 2078784, 2111265, 2252016, 2309760, 2502240, 2598480, 2815020, 3002688, 3336320, 3378024, 3464640, 3753360, 4157568, 4222530, 4504032, 5004480, 5196960, 5630040, 6005376, 6756048, 6929280, 7506720, 8445060, 9008064, 10008960, 10393920, 11260080, 13512096, 15013440, 16890120, 18016128, 20787840, 22520160, 27024192, 30026880, 33780240, 45040320, 54048384, 67560480, 90080640, 135120960, 270241920]

約数ペア:

[(1, 270241920), (2, 135120960), (3, 90080640), (4, 67560480), (5, 54048384), (6, 45040320), (8, 33780240), (9, 30026880), (10, 27024192), (12, 22520160), (13, 20787840), (15, 18016128), (16, 16890120), (18, 15013440), (20, 13512096), (24, 11260080), (26, 10393920), (27, 10008960), (30, 9008064), (32, 8445060), (36, 7506720), (39, 6929280), (40, 6756048), (45, 6005376), (48, 5630040), (52, 5196960), (54, 5004480), (60, 4504032), (64, 4222530), (65, 4157568), (72, 3753360), (78, 3464640), (80, 3378024), (81, 3336320), (90, 3002688), (96, 2815020), (104, 2598480), (108, 2502240), (117, 2309760), (120, 2252016), (128, 2111265), (130, 2078784), (135, 2001792), (144, 1876680), (156, 1732320), (160, 1689012), (162, 1668160), (180, 1501344), (192, 1407510), (195, 1385856), (208, 1299240), (216, 1251120), (234, 1154880), (240, 1126008), (260, 1039392), (270, 1000896), (288, 938340), (312, 866160), (320, 844506), (324, 834080), (351, 769920), (360, 750672), (384, 703755), (390, 692928), (401, 673920), (405, 667264), (416, 649620), (432, 625560), (468, 577440), (480, 563004), (520, 519696), (540, 500448), (576, 469170), (585, 461952), (624, 433080), (640, 422253), (648, 417040), (702, 384960), (720, 375336), (780, 346464), (802, 336960), (810, 333632), (832, 324810), (864, 312780), (936, 288720), (960, 281502), (1040, 259848), (1053, 256640), (1080, 250224), (1152, 234585), (1170, 230976), (1203, 224640), (1248, 216540), (1296, 208520), (1404, 192480), (1440, 187668), (1560, 173232), (1604, 168480), (1620, 166816), (1664, 162405), (1728, 156390), (1755, 153984), (1872, 144360), (1920, 140751), (2005, 134784), (2080, 129924), (2106, 128320), (2160, 125112), (2340, 115488), (2406, 112320), (2496, 108270), (2592, 104260), (2808, 96240), (2880, 93834), (3120, 86616), (3208, 84240), (3240, 83408), (3456, 78195), (3510, 76992), (3609, 74880), (3744, 72180), (4010, 67392), (4160, 64962), (4212, 64160), (4320, 62556), (4680, 57744), (4812, 56160), (4992, 54135), (5184, 52130), (5213, 51840), (5265, 51328), (5616, 48120), (5760, 46917), (6015, 44928), (6240, 43308), (6416, 42120), (6480, 41704), (7020, 38496), (7218, 37440), (7488, 36090), (8020, 33696), (8320, 32481), (8424, 32080), (8640, 31278), (9360, 28872), (9624, 28080), (10368, 26065), (10426, 25920), (10530, 25664), (10827, 24960), (11232, 24060), (12030, 22464), (12480, 21654), (12832, 21060), (12960, 20852), (14040, 19248), (14436, 18720), (14976, 18045), (15639, 17280), (16040, 16848)]