9812154240

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{81119}}^1$

素因数の和:81154

約数の個数: 256

約数和(自身を含む): 39716352000

約数和(自身を除く): 29904197760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 81119, 120960, 162238, 243357, 324476, 405595, 486714, 567833, 648952, 730071, 811190, 973428, 1135666, 1216785, 1297904, 1460142, 1622380, 1703499, 1946856, 2190213, 2271332, 2433570, 2595808, 2839165, 2920284, 3244760, 3406998, 3650355, 3893712, 4380426, 4542664, 4867140, 5110497, 5191616, 5678330, 5840568, 6489520, 6813996, 7300710, 7787424, 8517495, 8760852, 9085328, 9734280, 10220994, 10383232, 10951065, 11356660, 11681136, 12979040, 13627992, 14601420, 15331491, 15574848, 17034990, 17521704, 18170656, 19468560, 20441988, 21902130, 22713320, 23362272, 25552485, 25958080, 27255984, 29202840, 30662982, 31149696, 34069980, 35043408, 36341312, 38937120, 40883976, 43804260, 45426640, 46724544, 51104970, 51916160, 54511968, 58405680, 61325964, 68139960, 70086816, 72682624, 76657455, 77874240, 81767952, 87608520, 90853280, 93449088, 102209940, 109023936, 116811360, 122651928, 136279920, 140173632, 153314910, 155748480, 163535904, 175217040, 181706560, 204419880, 218047872, 233622720, 245303856, 272559840, 280347264, 306629820, 327071808, 350434080, 363413120, 408839760, 467245440, 490607712, 545119680, 613259640, 654143616, 700868160, 817679520, 981215424, 1090239360, 1226519280, 1401736320, 1635359040, 1962430848, 2453038560, 3270718080, 4906077120, 9812154240]

約数ペア:

[(1, 9812154240), (2, 4906077120), (3, 3270718080), (4, 2453038560), (5, 1962430848), (6, 1635359040), (7, 1401736320), (8, 1226519280), (9, 1090239360), (10, 981215424), (12, 817679520), (14, 700868160), (15, 654143616), (16, 613259640), (18, 545119680), (20, 490607712), (21, 467245440), (24, 408839760), (27, 363413120), (28, 350434080), (30, 327071808), (32, 306629820), (35, 280347264), (36, 272559840), (40, 245303856), (42, 233622720), (45, 218047872), (48, 204419880), (54, 181706560), (56, 175217040), (60, 163535904), (63, 155748480), (64, 153314910), (70, 140173632), (72, 136279920), (80, 122651928), (84, 116811360), (90, 109023936), (96, 102209940), (105, 93449088), (108, 90853280), (112, 87608520), (120, 81767952), (126, 77874240), (128, 76657455), (135, 72682624), (140, 70086816), (144, 68139960), (160, 61325964), (168, 58405680), (180, 54511968), (189, 51916160), (192, 51104970), (210, 46724544), (216, 45426640), (224, 43804260), (240, 40883976), (252, 38937120), (270, 36341312), (280, 35043408), (288, 34069980), (315, 31149696), (320, 30662982), (336, 29202840), (360, 27255984), (378, 25958080), (384, 25552485), (420, 23362272), (432, 22713320), (448, 21902130), (480, 20441988), (504, 19468560), (540, 18170656), (560, 17521704), (576, 17034990), (630, 15574848), (640, 15331491), (672, 14601420), (720, 13627992), (756, 12979040), (840, 11681136), (864, 11356660), (896, 10951065), (945, 10383232), (960, 10220994), (1008, 9734280), (1080, 9085328), (1120, 8760852), (1152, 8517495), (1260, 7787424), (1344, 7300710), (1440, 6813996), (1512, 6489520), (1680, 5840568), (1728, 5678330), (1890, 5191616), (1920, 5110497), (2016, 4867140), (2160, 4542664), (2240, 4380426), (2520, 3893712), (2688, 3650355), (2880, 3406998), (3024, 3244760), (3360, 2920284), (3456, 2839165), (3780, 2595808), (4032, 2433570), (4320, 2271332), (4480, 2190213), (5040, 1946856), (5760, 1703499), (6048, 1622380), (6720, 1460142), (7560, 1297904), (8064, 1216785), (8640, 1135666), (10080, 973428), (12096, 811190), (13440, 730071), (15120, 648952), (17280, 567833), (20160, 486714), (24192, 405595), (30240, 324476), (40320, 243357), (60480, 162238), (81119, 120960)]