479070720

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 320

約数和(自身を含む): 1767744000

約数和(自身を除く): 1288673280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 239, 240, 256, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 478, 480, 512, 522, 540, 576, 580, 640, 696, 717, 720, 768, 783, 864, 870, 928, 956, 960, 1044, 1080, 1152, 1160, 1195, 1280, 1305, 1392, 1434, 1440, 1536, 1566, 1728, 1740, 1856, 1912, 1920, 2088, 2151, 2160, 2304, 2320, 2390, 2560, 2610, 2784, 2868, 2880, 3132, 3456, 3480, 3585, 3712, 3824, 3840, 3915, 4176, 4302, 4320, 4608, 4640, 4780, 5220, 5568, 5736, 5760, 6264, 6453, 6912, 6931, 6960, 7170, 7424, 7648, 7680, 7830, 8352, 8604, 8640, 9280, 9560, 10440, 10755, 11136, 11472, 11520, 12528, 12906, 13824, 13862, 13920, 14340, 14848, 15296, 15660, 16704, 17208, 17280, 18560, 19120, 20793, 20880, 21510, 22272, 22944, 23040, 25056, 25812, 27724, 27840, 28680, 30592, 31320, 32265, 33408, 34416, 34560, 34655, 37120, 38240, 41586, 41760, 43020, 44544, 45888, 50112, 51624, 55448, 55680, 57360, 61184, 62379, 62640, 64530, 66816, 68832, 69120, 69310, 74240, 76480, 83172, 83520, 86040, 91776, 100224, 103248, 103965, 110896, 111360, 114720, 122368, 124758, 125280, 129060, 133632, 137664, 138620, 152960, 166344, 167040, 172080, 183552, 187137, 200448, 206496, 207930, 221792, 222720, 229440, 249516, 250560, 258120, 275328, 277240, 305920, 311895, 332688, 334080, 344160, 367104, 374274, 400896, 412992, 415860, 443584, 458880, 499032, 501120, 516240, 550656, 554480, 611840, 623790, 665376, 668160, 688320, 748548, 825984, 831720, 887168, 917760, 935685, 998064, 1002240, 1032480, 1101312, 1108960, 1247580, 1330752, 1376640, 1497096, 1651968, 1663440, 1774336, 1835520, 1871370, 1996128, 2004480, 2064960, 2217920, 2495160, 2661504, 2753280, 2994192, 3303936, 3326880, 3548672, 3742740, 3992256, 4129920, 4435840, 4990320, 5323008, 5506560, 5988384, 6653760, 7485480, 7984512, 8259840, 8871680, 9980640, 10646016, 11976768, 13307520, 14970960, 15969024, 16519680, 17743360, 19961280, 23953536, 26615040, 29941920, 31938048, 39922560, 47907072, 53230080, 59883840, 79845120, 95814144, 119767680, 159690240, 239535360, 479070720]

約数ペア:

[(1, 479070720), (2, 239535360), (3, 159690240), (4, 119767680), (5, 95814144), (6, 79845120), (8, 59883840), (9, 53230080), (10, 47907072), (12, 39922560), (15, 31938048), (16, 29941920), (18, 26615040), (20, 23953536), (24, 19961280), (27, 17743360), (29, 16519680), (30, 15969024), (32, 14970960), (36, 13307520), (40, 11976768), (45, 10646016), (48, 9980640), (54, 8871680), (58, 8259840), (60, 7984512), (64, 7485480), (72, 6653760), (80, 5988384), (87, 5506560), (90, 5323008), (96, 4990320), (108, 4435840), (116, 4129920), (120, 3992256), (128, 3742740), (135, 3548672), (144, 3326880), (145, 3303936), (160, 2994192), (174, 2753280), (180, 2661504), (192, 2495160), (216, 2217920), (232, 2064960), (239, 2004480), (240, 1996128), (256, 1871370), (261, 1835520), (270, 1774336), (288, 1663440), (290, 1651968), (320, 1497096), (348, 1376640), (360, 1330752), (384, 1247580), (432, 1108960), (435, 1101312), (464, 1032480), (478, 1002240), (480, 998064), (512, 935685), (522, 917760), (540, 887168), (576, 831720), (580, 825984), (640, 748548), (696, 688320), (717, 668160), (720, 665376), (768, 623790), (783, 611840), (864, 554480), (870, 550656), (928, 516240), (956, 501120), (960, 499032), (1044, 458880), (1080, 443584), (1152, 415860), (1160, 412992), (1195, 400896), (1280, 374274), (1305, 367104), (1392, 344160), (1434, 334080), (1440, 332688), (1536, 311895), (1566, 305920), (1728, 277240), (1740, 275328), (1856, 258120), (1912, 250560), (1920, 249516), (2088, 229440), (2151, 222720), (2160, 221792), (2304, 207930), (2320, 206496), (2390, 200448), (2560, 187137), (2610, 183552), (2784, 172080), (2868, 167040), (2880, 166344), (3132, 152960), (3456, 138620), (3480, 137664), (3585, 133632), (3712, 129060), (3824, 125280), (3840, 124758), (3915, 122368), (4176, 114720), (4302, 111360), (4320, 110896), (4608, 103965), (4640, 103248), (4780, 100224), (5220, 91776), (5568, 86040), (5736, 83520), (5760, 83172), (6264, 76480), (6453, 74240), (6912, 69310), (6931, 69120), (6960, 68832), (7170, 66816), (7424, 64530), (7648, 62640), (7680, 62379), (7830, 61184), (8352, 57360), (8604, 55680), (8640, 55448), (9280, 51624), (9560, 50112), (10440, 45888), (10755, 44544), (11136, 43020), (11472, 41760), (11520, 41586), (12528, 38240), (12906, 37120), (13824, 34655), (13862, 34560), (13920, 34416), (14340, 33408), (14848, 32265), (15296, 31320), (15660, 30592), (16704, 28680), (17208, 27840), (17280, 27724), (18560, 25812), (19120, 25056), (20793, 23040), (20880, 22944), (21510, 22272)]