1803144960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{811}}^1$

素因数の和:1031

約数の個数: 216

約数和(自身を含む): 6278751024

約数和(自身を除く): 4475606064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 193, 240, 256, 288, 320, 360, 384, 386, 480, 576, 579, 640, 720, 768, 772, 811, 960, 965, 1152, 1158, 1280, 1440, 1544, 1622, 1737, 1920, 1930, 2304, 2316, 2433, 2880, 2895, 3088, 3244, 3474, 3840, 3860, 4055, 4632, 4866, 5760, 5790, 6176, 6488, 6948, 7299, 7720, 8110, 8685, 9264, 9732, 11520, 11580, 12165, 12352, 12976, 13896, 14598, 15440, 16220, 17370, 18528, 19464, 23160, 24330, 24704, 25952, 27792, 29196, 30880, 32440, 34740, 36495, 37056, 38928, 46320, 48660, 49408, 51904, 55584, 58392, 61760, 64880, 69480, 72990, 74112, 77856, 92640, 97320, 103808, 111168, 116784, 123520, 129760, 138960, 145980, 148224, 155712, 156523, 185280, 194640, 207616, 222336, 233568, 247040, 259520, 277920, 291960, 311424, 313046, 370560, 389280, 444672, 467136, 469569, 519040, 555840, 583920, 622848, 626092, 741120, 778560, 782615, 934272, 939138, 1038080, 1111680, 1167840, 1252184, 1408707, 1557120, 1565230, 1868544, 1878276, 2223360, 2335680, 2347845, 2504368, 2817414, 3114240, 3130460, 3756552, 4671360, 4695690, 5008736, 5634828, 6260920, 7043535, 7513104, 9342720, 9391380, 10017472, 11269656, 12521840, 14087070, 15026208, 18782760, 20034944, 22539312, 25043680, 28174140, 30052416, 37565520, 40069888, 45078624, 50087360, 56348280, 60104832, 75131040, 90157248, 100174720, 112696560, 120209664, 150262080, 180314496, 200349440, 225393120, 300524160, 360628992, 450786240, 601048320, 901572480, 1803144960]

約数ペア:

[(1, 1803144960), (2, 901572480), (3, 601048320), (4, 450786240), (5, 360628992), (6, 300524160), (8, 225393120), (9, 200349440), (10, 180314496), (12, 150262080), (15, 120209664), (16, 112696560), (18, 100174720), (20, 90157248), (24, 75131040), (30, 60104832), (32, 56348280), (36, 50087360), (40, 45078624), (45, 40069888), (48, 37565520), (60, 30052416), (64, 28174140), (72, 25043680), (80, 22539312), (90, 20034944), (96, 18782760), (120, 15026208), (128, 14087070), (144, 12521840), (160, 11269656), (180, 10017472), (192, 9391380), (193, 9342720), (240, 7513104), (256, 7043535), (288, 6260920), (320, 5634828), (360, 5008736), (384, 4695690), (386, 4671360), (480, 3756552), (576, 3130460), (579, 3114240), (640, 2817414), (720, 2504368), (768, 2347845), (772, 2335680), (811, 2223360), (960, 1878276), (965, 1868544), (1152, 1565230), (1158, 1557120), (1280, 1408707), (1440, 1252184), (1544, 1167840), (1622, 1111680), (1737, 1038080), (1920, 939138), (1930, 934272), (2304, 782615), (2316, 778560), (2433, 741120), (2880, 626092), (2895, 622848), (3088, 583920), (3244, 555840), (3474, 519040), (3840, 469569), (3860, 467136), (4055, 444672), (4632, 389280), (4866, 370560), (5760, 313046), (5790, 311424), (6176, 291960), (6488, 277920), (6948, 259520), (7299, 247040), (7720, 233568), (8110, 222336), (8685, 207616), (9264, 194640), (9732, 185280), (11520, 156523), (11580, 155712), (12165, 148224), (12352, 145980), (12976, 138960), (13896, 129760), (14598, 123520), (15440, 116784), (16220, 111168), (17370, 103808), (18528, 97320), (19464, 92640), (23160, 77856), (24330, 74112), (24704, 72990), (25952, 69480), (27792, 64880), (29196, 61760), (30880, 58392), (32440, 55584), (34740, 51904), (36495, 49408), (37056, 48660), (38928, 46320)]