42480689760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{18947}}^1$

素因数の和:19147

約数の個数: 240

約数和(自身を含む): 150795990576

約数和(自身を除く): 108315300816

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 173, 180, 216, 240, 270, 288, 324, 346, 360, 405, 432, 480, 519, 540, 648, 692, 720, 810, 864, 865, 1038, 1080, 1296, 1384, 1440, 1557, 1620, 1730, 2076, 2160, 2592, 2595, 2768, 3114, 3240, 3460, 4152, 4320, 4671, 5190, 5536, 6228, 6480, 6920, 7785, 8304, 9342, 10380, 12456, 12960, 13840, 14013, 15570, 16608, 18684, 18947, 20760, 23355, 24912, 27680, 28026, 31140, 37368, 37894, 41520, 46710, 49824, 56052, 56841, 62280, 70065, 74736, 75788, 83040, 93420, 94735, 112104, 113682, 124560, 140130, 149472, 151576, 170523, 186840, 189470, 224208, 227364, 249120, 280260, 284205, 303152, 341046, 373680, 378940, 448416, 454728, 511569, 560520, 568410, 606304, 682092, 747360, 757880, 852615, 909456, 1023138, 1121040, 1136820, 1364184, 1515760, 1534707, 1705230, 1818912, 2046276, 2242080, 2273640, 2557845, 2728368, 3031520, 3069414, 3277831, 3410460, 4092552, 4547280, 5115690, 5456736, 6138828, 6555662, 6820920, 7673535, 8185104, 9094560, 9833493, 10231380, 12277656, 13111324, 13641840, 15347070, 16370208, 16389155, 19666986, 20462760, 24555312, 26222648, 27283680, 29500479, 30694140, 32778310, 39333972, 40925520, 49110624, 49167465, 52445296, 59000958, 61388280, 65556620, 78667944, 81851040, 88501437, 98334930, 104890592, 118001916, 122776560, 131113240, 147502395, 157335888, 177002874, 196669860, 236003832, 245553120, 262226480, 265504311, 295004790, 314671776, 354005748, 393339720, 442507185, 472007664, 524452960, 531008622, 590009580, 708011496, 786679440, 885014370, 944015328, 1062017244, 1180019160, 1327521555, 1416022992, 1573358880, 1770028740, 2124034488, 2360038320, 2655043110, 2832045984, 3540057480, 4248068976, 4720076640, 5310086220, 7080114960, 8496137952, 10620172440, 14160229920, 21240344880, 42480689760]

約数ペア:

[(1, 42480689760), (2, 21240344880), (3, 14160229920), (4, 10620172440), (5, 8496137952), (6, 7080114960), (8, 5310086220), (9, 4720076640), (10, 4248068976), (12, 3540057480), (15, 2832045984), (16, 2655043110), (18, 2360038320), (20, 2124034488), (24, 1770028740), (27, 1573358880), (30, 1416022992), (32, 1327521555), (36, 1180019160), (40, 1062017244), (45, 944015328), (48, 885014370), (54, 786679440), (60, 708011496), (72, 590009580), (80, 531008622), (81, 524452960), (90, 472007664), (96, 442507185), (108, 393339720), (120, 354005748), (135, 314671776), (144, 295004790), (160, 265504311), (162, 262226480), (173, 245553120), (180, 236003832), (216, 196669860), (240, 177002874), (270, 157335888), (288, 147502395), (324, 131113240), (346, 122776560), (360, 118001916), (405, 104890592), (432, 98334930), (480, 88501437), (519, 81851040), (540, 78667944), (648, 65556620), (692, 61388280), (720, 59000958), (810, 52445296), (864, 49167465), (865, 49110624), (1038, 40925520), (1080, 39333972), (1296, 32778310), (1384, 30694140), (1440, 29500479), (1557, 27283680), (1620, 26222648), (1730, 24555312), (2076, 20462760), (2160, 19666986), (2592, 16389155), (2595, 16370208), (2768, 15347070), (3114, 13641840), (3240, 13111324), (3460, 12277656), (4152, 10231380), (4320, 9833493), (4671, 9094560), (5190, 8185104), (5536, 7673535), (6228, 6820920), (6480, 6555662), (6920, 6138828), (7785, 5456736), (8304, 5115690), (9342, 4547280), (10380, 4092552), (12456, 3410460), (12960, 3277831), (13840, 3069414), (14013, 3031520), (15570, 2728368), (16608, 2557845), (18684, 2273640), (18947, 2242080), (20760, 2046276), (23355, 1818912), (24912, 1705230), (27680, 1534707), (28026, 1515760), (31140, 1364184), (37368, 1136820), (37894, 1121040), (41520, 1023138), (46710, 909456), (49824, 852615), (56052, 757880), (56841, 747360), (62280, 682092), (70065, 606304), (74736, 568410), (75788, 560520), (83040, 511569), (93420, 454728), (94735, 448416), (112104, 378940), (113682, 373680), (124560, 341046), (140130, 303152), (149472, 284205), (151576, 280260), (170523, 249120), (186840, 227364), (189470, 224208)]