1004970240

素因数分解:

$2^8\times 3^7\times 5^1\times {\mathrm{359}}^1$

素因数の和:401

約数の個数: 288

約数和(自身を含む): 3620332800

約数和(自身を除く): 2615362560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 359, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 718, 720, 729, 768, 810, 864, 960, 972, 1077, 1080, 1152, 1215, 1280, 1296, 1436, 1440, 1458, 1620, 1728, 1795, 1920, 1944, 2154, 2160, 2187, 2304, 2430, 2592, 2872, 2880, 2916, 3231, 3240, 3456, 3590, 3645, 3840, 3888, 4308, 4320, 4374, 4860, 5184, 5385, 5744, 5760, 5832, 6462, 6480, 6912, 7180, 7290, 7776, 8616, 8640, 8748, 9693, 9720, 10368, 10770, 10935, 11488, 11520, 11664, 12924, 12960, 14360, 14580, 15552, 16155, 17232, 17280, 17496, 19386, 19440, 20736, 21540, 21870, 22976, 23328, 25848, 25920, 28720, 29079, 29160, 31104, 32310, 34464, 34560, 34992, 38772, 38880, 43080, 43740, 45952, 46656, 48465, 51696, 51840, 57440, 58158, 58320, 62208, 64620, 68928, 69984, 77544, 77760, 86160, 87237, 87480, 91904, 93312, 96930, 103392, 103680, 114880, 116316, 116640, 129240, 137856, 139968, 145395, 155088, 155520, 172320, 174474, 174960, 186624, 193860, 206784, 229760, 232632, 233280, 258480, 261711, 275712, 279936, 290790, 310176, 311040, 344640, 348948, 349920, 387720, 413568, 436185, 459520, 465264, 466560, 516960, 523422, 559872, 581580, 620352, 689280, 697896, 699840, 775440, 785133, 827136, 872370, 930528, 933120, 1033920, 1046844, 1163160, 1240704, 1308555, 1378560, 1395792, 1399680, 1550880, 1570266, 1744740, 1861056, 2067840, 2093688, 2326320, 2481408, 2617110, 2791584, 2799360, 3101760, 3140532, 3489480, 3722112, 3925665, 4135680, 4187376, 4652640, 5234220, 5583168, 6203520, 6281064, 6978960, 7444224, 7851330, 8374752, 9305280, 10468440, 11166336, 12407040, 12562128, 13957920, 15702660, 16749504, 18610560, 20936880, 22332672, 25124256, 27915840, 31405320, 33499008, 37221120, 41873760, 50248512, 55831680, 62810640, 66998016, 83747520, 100497024, 111663360, 125621280, 167495040, 200994048, 251242560, 334990080, 502485120, 1004970240]

約数ペア:

[(1, 1004970240), (2, 502485120), (3, 334990080), (4, 251242560), (5, 200994048), (6, 167495040), (8, 125621280), (9, 111663360), (10, 100497024), (12, 83747520), (15, 66998016), (16, 62810640), (18, 55831680), (20, 50248512), (24, 41873760), (27, 37221120), (30, 33499008), (32, 31405320), (36, 27915840), (40, 25124256), (45, 22332672), (48, 20936880), (54, 18610560), (60, 16749504), (64, 15702660), (72, 13957920), (80, 12562128), (81, 12407040), (90, 11166336), (96, 10468440), (108, 9305280), (120, 8374752), (128, 7851330), (135, 7444224), (144, 6978960), (160, 6281064), (162, 6203520), (180, 5583168), (192, 5234220), (216, 4652640), (240, 4187376), (243, 4135680), (256, 3925665), (270, 3722112), (288, 3489480), (320, 3140532), (324, 3101760), (359, 2799360), (360, 2791584), (384, 2617110), (405, 2481408), (432, 2326320), (480, 2093688), (486, 2067840), (540, 1861056), (576, 1744740), (640, 1570266), (648, 1550880), (718, 1399680), (720, 1395792), (729, 1378560), (768, 1308555), (810, 1240704), (864, 1163160), (960, 1046844), (972, 1033920), (1077, 933120), (1080, 930528), (1152, 872370), (1215, 827136), (1280, 785133), (1296, 775440), (1436, 699840), (1440, 697896), (1458, 689280), (1620, 620352), (1728, 581580), (1795, 559872), (1920, 523422), (1944, 516960), (2154, 466560), (2160, 465264), (2187, 459520), (2304, 436185), (2430, 413568), (2592, 387720), (2872, 349920), (2880, 348948), (2916, 344640), (3231, 311040), (3240, 310176), (3456, 290790), (3590, 279936), (3645, 275712), (3840, 261711), (3888, 258480), (4308, 233280), (4320, 232632), (4374, 229760), (4860, 206784), (5184, 193860), (5385, 186624), (5744, 174960), (5760, 174474), (5832, 172320), (6462, 155520), (6480, 155088), (6912, 145395), (7180, 139968), (7290, 137856), (7776, 129240), (8616, 116640), (8640, 116316), (8748, 114880), (9693, 103680), (9720, 103392), (10368, 96930), (10770, 93312), (10935, 91904), (11488, 87480), (11520, 87237), (11664, 86160), (12924, 77760), (12960, 77544), (14360, 69984), (14580, 68928), (15552, 64620), (16155, 62208), (17232, 58320), (17280, 58158), (17496, 57440), (19386, 51840), (19440, 51696), (20736, 48465), (21540, 46656), (21870, 45952), (22976, 43740), (23328, 43080), (25848, 38880), (25920, 38772), (28720, 34992), (29079, 34560), (29160, 34464), (31104, 32310)]