21862717440

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9749}}^1$

素因数の和:9852

約数の個数: 192

約数和(自身を含む): 70909020000

約数和(自身を除く): 49046302560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 512, 584, 640, 730, 768, 876, 960, 1024, 1095, 1168, 1280, 1460, 1536, 1752, 1920, 2048, 2190, 2336, 2560, 2920, 3072, 3504, 3840, 4380, 4672, 5120, 5840, 6144, 7008, 7680, 8760, 9344, 9749, 10240, 11680, 14016, 15360, 17520, 18688, 19498, 23360, 28032, 29247, 30720, 35040, 37376, 38996, 46720, 48745, 56064, 58494, 70080, 74752, 77992, 93440, 97490, 112128, 116988, 140160, 146235, 149504, 155984, 186880, 194980, 224256, 233976, 280320, 292470, 311968, 373760, 389960, 448512, 467952, 560640, 584940, 623936, 711677, 747520, 779920, 935904, 1121280, 1169880, 1247872, 1423354, 1559840, 1871808, 2135031, 2242560, 2339760, 2495744, 2846708, 3119680, 3558385, 3743616, 4270062, 4679520, 4991488, 5693416, 6239360, 7116770, 7487232, 8540124, 9359040, 9982976, 10675155, 11386832, 12478720, 14233540, 14974464, 17080248, 18718080, 19965952, 21350310, 22773664, 24957440, 28467080, 29948928, 34160496, 37436160, 42700620, 45547328, 49914880, 56934160, 59897856, 68320992, 74872320, 85401240, 91094656, 99829760, 113868320, 136641984, 149744640, 170802480, 182189312, 227736640, 273283968, 299489280, 341604960, 364378624, 455473280, 546567936, 683209920, 728757248, 910946560, 1093135872, 1366419840, 1457514496, 1821893120, 2186271744, 2732839680, 3643786240, 4372543488, 5465679360, 7287572480, 10931358720, 21862717440]

約数ペア:

[(1, 21862717440), (2, 10931358720), (3, 7287572480), (4, 5465679360), (5, 4372543488), (6, 3643786240), (8, 2732839680), (10, 2186271744), (12, 1821893120), (15, 1457514496), (16, 1366419840), (20, 1093135872), (24, 910946560), (30, 728757248), (32, 683209920), (40, 546567936), (48, 455473280), (60, 364378624), (64, 341604960), (73, 299489280), (80, 273283968), (96, 227736640), (120, 182189312), (128, 170802480), (146, 149744640), (160, 136641984), (192, 113868320), (219, 99829760), (240, 91094656), (256, 85401240), (292, 74872320), (320, 68320992), (365, 59897856), (384, 56934160), (438, 49914880), (480, 45547328), (512, 42700620), (584, 37436160), (640, 34160496), (730, 29948928), (768, 28467080), (876, 24957440), (960, 22773664), (1024, 21350310), (1095, 19965952), (1168, 18718080), (1280, 17080248), (1460, 14974464), (1536, 14233540), (1752, 12478720), (1920, 11386832), (2048, 10675155), (2190, 9982976), (2336, 9359040), (2560, 8540124), (2920, 7487232), (3072, 7116770), (3504, 6239360), (3840, 5693416), (4380, 4991488), (4672, 4679520), (5120, 4270062), (5840, 3743616), (6144, 3558385), (7008, 3119680), (7680, 2846708), (8760, 2495744), (9344, 2339760), (9749, 2242560), (10240, 2135031), (11680, 1871808), (14016, 1559840), (15360, 1423354), (17520, 1247872), (18688, 1169880), (19498, 1121280), (23360, 935904), (28032, 779920), (29247, 747520), (30720, 711677), (35040, 623936), (37376, 584940), (38996, 560640), (46720, 467952), (48745, 448512), (56064, 389960), (58494, 373760), (70080, 311968), (74752, 292470), (77992, 280320), (93440, 233976), (97490, 224256), (112128, 194980), (116988, 186880), (140160, 155984), (146235, 149504)]