27478080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 336

約数和(自身を含む): 114117120

約数和(自身を除く): 86639040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 94, 96, 105, 112, 116, 120, 126, 140, 141, 144, 145, 160, 168, 174, 180, 188, 192, 203, 210, 224, 232, 235, 240, 252, 261, 280, 282, 288, 290, 315, 320, 329, 336, 348, 360, 376, 406, 420, 423, 435, 448, 464, 470, 480, 504, 522, 560, 564, 576, 580, 609, 630, 658, 672, 696, 705, 720, 752, 812, 840, 846, 870, 928, 940, 960, 987, 1008, 1015, 1044, 1120, 1128, 1160, 1218, 1260, 1305, 1316, 1344, 1363, 1392, 1410, 1440, 1504, 1624, 1645, 1680, 1692, 1740, 1827, 1856, 1880, 1974, 2016, 2030, 2088, 2115, 2240, 2256, 2320, 2436, 2520, 2610, 2632, 2726, 2784, 2820, 2880, 2961, 3008, 3045, 3248, 3290, 3360, 3384, 3480, 3654, 3760, 3948, 4032, 4060, 4089, 4176, 4230, 4512, 4640, 4872, 4935, 5040, 5220, 5264, 5452, 5568, 5640, 5922, 6090, 6496, 6580, 6720, 6768, 6815, 6960, 7308, 7520, 7896, 8120, 8178, 8352, 8460, 9024, 9135, 9280, 9541, 9744, 9870, 10080, 10440, 10528, 10904, 11280, 11844, 12180, 12267, 12992, 13160, 13536, 13630, 13920, 14616, 14805, 15040, 15792, 16240, 16356, 16704, 16920, 18270, 19082, 19488, 19740, 20160, 20445, 20880, 21056, 21808, 22560, 23688, 24360, 24534, 26320, 27072, 27260, 27840, 28623, 29232, 29610, 31584, 32480, 32712, 33840, 36540, 38164, 38976, 39480, 40890, 41760, 43616, 45120, 47376, 47705, 48720, 49068, 52640, 54520, 57246, 58464, 59220, 61335, 63168, 64960, 65424, 67680, 73080, 76328, 78960, 81780, 83520, 85869, 87232, 94752, 95410, 97440, 98136, 105280, 109040, 114492, 116928, 118440, 122670, 130848, 135360, 143115, 146160, 152656, 157920, 163560, 171738, 189504, 190820, 194880, 196272, 218080, 228984, 236880, 245340, 261696, 286230, 292320, 305312, 315840, 327120, 343476, 381640, 392544, 429345, 436160, 457968, 473760, 490680, 572460, 584640, 610624, 654240, 686952, 763280, 785088, 858690, 915936, 947520, 981360, 1144920, 1308480, 1373904, 1526560, 1717380, 1831872, 1962720, 2289840, 2747808, 3053120, 3434760, 3925440, 4579680, 5495616, 6869520, 9159360, 13739040, 27478080]

約数ペア:

[(1, 27478080), (2, 13739040), (3, 9159360), (4, 6869520), (5, 5495616), (6, 4579680), (7, 3925440), (8, 3434760), (9, 3053120), (10, 2747808), (12, 2289840), (14, 1962720), (15, 1831872), (16, 1717380), (18, 1526560), (20, 1373904), (21, 1308480), (24, 1144920), (28, 981360), (29, 947520), (30, 915936), (32, 858690), (35, 785088), (36, 763280), (40, 686952), (42, 654240), (45, 610624), (47, 584640), (48, 572460), (56, 490680), (58, 473760), (60, 457968), (63, 436160), (64, 429345), (70, 392544), (72, 381640), (80, 343476), (84, 327120), (87, 315840), (90, 305312), (94, 292320), (96, 286230), (105, 261696), (112, 245340), (116, 236880), (120, 228984), (126, 218080), (140, 196272), (141, 194880), (144, 190820), (145, 189504), (160, 171738), (168, 163560), (174, 157920), (180, 152656), (188, 146160), (192, 143115), (203, 135360), (210, 130848), (224, 122670), (232, 118440), (235, 116928), (240, 114492), (252, 109040), (261, 105280), (280, 98136), (282, 97440), (288, 95410), (290, 94752), (315, 87232), (320, 85869), (329, 83520), (336, 81780), (348, 78960), (360, 76328), (376, 73080), (406, 67680), (420, 65424), (423, 64960), (435, 63168), (448, 61335), (464, 59220), (470, 58464), (480, 57246), (504, 54520), (522, 52640), (560, 49068), (564, 48720), (576, 47705), (580, 47376), (609, 45120), (630, 43616), (658, 41760), (672, 40890), (696, 39480), (705, 38976), (720, 38164), (752, 36540), (812, 33840), (840, 32712), (846, 32480), (870, 31584), (928, 29610), (940, 29232), (960, 28623), (987, 27840), (1008, 27260), (1015, 27072), (1044, 26320), (1120, 24534), (1128, 24360), (1160, 23688), (1218, 22560), (1260, 21808), (1305, 21056), (1316, 20880), (1344, 20445), (1363, 20160), (1392, 19740), (1410, 19488), (1440, 19082), (1504, 18270), (1624, 16920), (1645, 16704), (1680, 16356), (1692, 16240), (1740, 15792), (1827, 15040), (1856, 14805), (1880, 14616), (1974, 13920), (2016, 13630), (2030, 13536), (2088, 13160), (2115, 12992), (2240, 12267), (2256, 12180), (2320, 11844), (2436, 11280), (2520, 10904), (2610, 10528), (2632, 10440), (2726, 10080), (2784, 9870), (2820, 9744), (2880, 9541), (2961, 9280), (3008, 9135), (3045, 9024), (3248, 8460), (3290, 8352), (3360, 8178), (3384, 8120), (3480, 7896), (3654, 7520), (3760, 7308), (3948, 6960), (4032, 6815), (4060, 6768), (4089, 6720), (4176, 6580), (4230, 6496), (4512, 6090), (4640, 5922), (4872, 5640), (4935, 5568), (5040, 5452), (5220, 5264)]