2888144640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:656

約数の個数: 288

約数和(自身を含む): 10325797440

約数和(自身を除く): 7437652800

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 193, 216, 240, 256, 270, 288, 320, 360, 384, 386, 432, 433, 480, 540, 576, 579, 640, 720, 768, 772, 864, 866, 960, 965, 1080, 1152, 1158, 1280, 1299, 1440, 1544, 1728, 1732, 1737, 1920, 1930, 2160, 2165, 2304, 2316, 2598, 2880, 2895, 3088, 3456, 3464, 3474, 3840, 3860, 3897, 4320, 4330, 4632, 5196, 5211, 5760, 5790, 6176, 6495, 6912, 6928, 6948, 7720, 7794, 8640, 8660, 8685, 9264, 10392, 10422, 11520, 11580, 11691, 12352, 12990, 13856, 13896, 15440, 15588, 17280, 17320, 17370, 18528, 19485, 20784, 20844, 23160, 23382, 24704, 25980, 26055, 27712, 27792, 30880, 31176, 34560, 34640, 34740, 37056, 38970, 41568, 41688, 46320, 46764, 49408, 51960, 52110, 55424, 55584, 58455, 61760, 62352, 69280, 69480, 74112, 77940, 83136, 83376, 83569, 92640, 93528, 103920, 104220, 110848, 111168, 116910, 123520, 124704, 138560, 138960, 148224, 155880, 166272, 166752, 167138, 185280, 187056, 207840, 208440, 222336, 233820, 247040, 249408, 250707, 277120, 277920, 311760, 332544, 333504, 334276, 370560, 374112, 415680, 416880, 417845, 444672, 467640, 498816, 501414, 554240, 555840, 623520, 667008, 668552, 741120, 748224, 752121, 831360, 833760, 835690, 935280, 997632, 1002828, 1111680, 1247040, 1253535, 1334016, 1337104, 1496448, 1504242, 1662720, 1667520, 1671380, 1870560, 2005656, 2223360, 2256363, 2494080, 2507070, 2674208, 2992896, 3008484, 3335040, 3342760, 3741120, 3760605, 4011312, 4512726, 4988160, 5014140, 5348416, 6016968, 6670080, 6685520, 7482240, 7521210, 8022624, 9025452, 10028280, 10696832, 11281815, 12033936, 13371040, 14964480, 15042420, 16045248, 18050904, 20056560, 21393664, 22563630, 24067872, 26742080, 30084840, 32090496, 36101808, 40113120, 45127260, 48135744, 53484160, 60169680, 64180992, 72203616, 80226240, 90254520, 96271488, 106968320, 120339360, 144407232, 160452480, 180509040, 192542976, 240678720, 288814464, 320904960, 361018080, 481357440, 577628928, 722036160, 962714880, 1444072320, 2888144640]

約数ペア:

[(1, 2888144640), (2, 1444072320), (3, 962714880), (4, 722036160), (5, 577628928), (6, 481357440), (8, 361018080), (9, 320904960), (10, 288814464), (12, 240678720), (15, 192542976), (16, 180509040), (18, 160452480), (20, 144407232), (24, 120339360), (27, 106968320), (30, 96271488), (32, 90254520), (36, 80226240), (40, 72203616), (45, 64180992), (48, 60169680), (54, 53484160), (60, 48135744), (64, 45127260), (72, 40113120), (80, 36101808), (90, 32090496), (96, 30084840), (108, 26742080), (120, 24067872), (128, 22563630), (135, 21393664), (144, 20056560), (160, 18050904), (180, 16045248), (192, 15042420), (193, 14964480), (216, 13371040), (240, 12033936), (256, 11281815), (270, 10696832), (288, 10028280), (320, 9025452), (360, 8022624), (384, 7521210), (386, 7482240), (432, 6685520), (433, 6670080), (480, 6016968), (540, 5348416), (576, 5014140), (579, 4988160), (640, 4512726), (720, 4011312), (768, 3760605), (772, 3741120), (864, 3342760), (866, 3335040), (960, 3008484), (965, 2992896), (1080, 2674208), (1152, 2507070), (1158, 2494080), (1280, 2256363), (1299, 2223360), (1440, 2005656), (1544, 1870560), (1728, 1671380), (1732, 1667520), (1737, 1662720), (1920, 1504242), (1930, 1496448), (2160, 1337104), (2165, 1334016), (2304, 1253535), (2316, 1247040), (2598, 1111680), (2880, 1002828), (2895, 997632), (3088, 935280), (3456, 835690), (3464, 833760), (3474, 831360), (3840, 752121), (3860, 748224), (3897, 741120), (4320, 668552), (4330, 667008), (4632, 623520), (5196, 555840), (5211, 554240), (5760, 501414), (5790, 498816), (6176, 467640), (6495, 444672), (6912, 417845), (6928, 416880), (6948, 415680), (7720, 374112), (7794, 370560), (8640, 334276), (8660, 333504), (8685, 332544), (9264, 311760), (10392, 277920), (10422, 277120), (11520, 250707), (11580, 249408), (11691, 247040), (12352, 233820), (12990, 222336), (13856, 208440), (13896, 207840), (15440, 187056), (15588, 185280), (17280, 167138), (17320, 166752), (17370, 166272), (18528, 155880), (19485, 148224), (20784, 138960), (20844, 138560), (23160, 124704), (23382, 123520), (24704, 116910), (25980, 111168), (26055, 110848), (27712, 104220), (27792, 103920), (30880, 93528), (31176, 92640), (34560, 83569), (34640, 83376), (34740, 83136), (37056, 77940), (38970, 74112), (41568, 69480), (41688, 69280), (46320, 62352), (46764, 61760), (49408, 58455), (51960, 55584), (52110, 55424)]