73274880

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 320

約数和(自身を含む): 282839040

約数和(自身を除く): 209564160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 47, 48, 56, 58, 60, 64, 70, 80, 84, 87, 94, 96, 105, 112, 116, 120, 128, 140, 141, 145, 160, 168, 174, 188, 192, 203, 210, 224, 232, 235, 240, 256, 280, 282, 290, 320, 329, 336, 348, 376, 384, 406, 420, 435, 448, 464, 470, 480, 512, 560, 564, 580, 609, 640, 658, 672, 696, 705, 752, 768, 812, 840, 870, 896, 928, 940, 960, 987, 1015, 1120, 1128, 1160, 1218, 1280, 1316, 1344, 1363, 1392, 1410, 1504, 1536, 1624, 1645, 1680, 1740, 1792, 1856, 1880, 1920, 1974, 2030, 2240, 2256, 2320, 2436, 2560, 2632, 2688, 2726, 2784, 2820, 3008, 3045, 3248, 3290, 3360, 3480, 3584, 3712, 3760, 3840, 3948, 4060, 4089, 4480, 4512, 4640, 4872, 4935, 5264, 5376, 5452, 5568, 5640, 6016, 6090, 6496, 6580, 6720, 6815, 6960, 7424, 7520, 7680, 7896, 8120, 8178, 8960, 9024, 9280, 9541, 9744, 9870, 10528, 10752, 10904, 11136, 11280, 12032, 12180, 12992, 13160, 13440, 13630, 13920, 14848, 15040, 15792, 16240, 16356, 17920, 18048, 18560, 19082, 19488, 19740, 20445, 21056, 21808, 22272, 22560, 24064, 24360, 25984, 26320, 26880, 27260, 27840, 28623, 30080, 31584, 32480, 32712, 36096, 37120, 38164, 38976, 39480, 40890, 42112, 43616, 44544, 45120, 47705, 48720, 51968, 52640, 53760, 54520, 55680, 57246, 60160, 63168, 64960, 65424, 72192, 74240, 76328, 77952, 78960, 81780, 84224, 87232, 90240, 95410, 97440, 103936, 105280, 109040, 111360, 114492, 120320, 126336, 129920, 130848, 143115, 152656, 155904, 157920, 163560, 168448, 174464, 180480, 190820, 194880, 210560, 218080, 222720, 228984, 252672, 259840, 261696, 286230, 305312, 311808, 315840, 327120, 348928, 360960, 381640, 389760, 421120, 436160, 457968, 505344, 519680, 523392, 572460, 610624, 631680, 654240, 697856, 763280, 779520, 842240, 872320, 915936, 1046784, 1144920, 1221248, 1263360, 1308480, 1526560, 1559040, 1744640, 1831872, 2093568, 2289840, 2442496, 2526720, 2616960, 3053120, 3489280, 3663744, 4579680, 4884992, 5233920, 6106240, 7327488, 9159360, 10467840, 12212480, 14654976, 18318720, 24424960, 36637440, 73274880]

約数ペア:

[(1, 73274880), (2, 36637440), (3, 24424960), (4, 18318720), (5, 14654976), (6, 12212480), (7, 10467840), (8, 9159360), (10, 7327488), (12, 6106240), (14, 5233920), (15, 4884992), (16, 4579680), (20, 3663744), (21, 3489280), (24, 3053120), (28, 2616960), (29, 2526720), (30, 2442496), (32, 2289840), (35, 2093568), (40, 1831872), (42, 1744640), (47, 1559040), (48, 1526560), (56, 1308480), (58, 1263360), (60, 1221248), (64, 1144920), (70, 1046784), (80, 915936), (84, 872320), (87, 842240), (94, 779520), (96, 763280), (105, 697856), (112, 654240), (116, 631680), (120, 610624), (128, 572460), (140, 523392), (141, 519680), (145, 505344), (160, 457968), (168, 436160), (174, 421120), (188, 389760), (192, 381640), (203, 360960), (210, 348928), (224, 327120), (232, 315840), (235, 311808), (240, 305312), (256, 286230), (280, 261696), (282, 259840), (290, 252672), (320, 228984), (329, 222720), (336, 218080), (348, 210560), (376, 194880), (384, 190820), (406, 180480), (420, 174464), (435, 168448), (448, 163560), (464, 157920), (470, 155904), (480, 152656), (512, 143115), (560, 130848), (564, 129920), (580, 126336), (609, 120320), (640, 114492), (658, 111360), (672, 109040), (696, 105280), (705, 103936), (752, 97440), (768, 95410), (812, 90240), (840, 87232), (870, 84224), (896, 81780), (928, 78960), (940, 77952), (960, 76328), (987, 74240), (1015, 72192), (1120, 65424), (1128, 64960), (1160, 63168), (1218, 60160), (1280, 57246), (1316, 55680), (1344, 54520), (1363, 53760), (1392, 52640), (1410, 51968), (1504, 48720), (1536, 47705), (1624, 45120), (1645, 44544), (1680, 43616), (1740, 42112), (1792, 40890), (1856, 39480), (1880, 38976), (1920, 38164), (1974, 37120), (2030, 36096), (2240, 32712), (2256, 32480), (2320, 31584), (2436, 30080), (2560, 28623), (2632, 27840), (2688, 27260), (2726, 26880), (2784, 26320), (2820, 25984), (3008, 24360), (3045, 24064), (3248, 22560), (3290, 22272), (3360, 21808), (3480, 21056), (3584, 20445), (3712, 19740), (3760, 19488), (3840, 19082), (3948, 18560), (4060, 18048), (4089, 17920), (4480, 16356), (4512, 16240), (4640, 15792), (4872, 15040), (4935, 14848), (5264, 13920), (5376, 13630), (5452, 13440), (5568, 13160), (5640, 12992), (6016, 12180), (6090, 12032), (6496, 11280), (6580, 11136), (6720, 10904), (6815, 10752), (6960, 10528), (7424, 9870), (7520, 9744), (7680, 9541), (7896, 9280), (8120, 9024), (8178, 8960)]