2079730080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:538

約数の個数: 288

約数和(自身を含む): 7429968000

約数和(自身を除く): 5350237920

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, 149, 160, 162, 180, 216, 240, 243, 270, 288, 298, 324, 359, 360, 405, 432, 447, 480, 486, 540, 596, 648, 718, 720, 745, 810, 864, 894, 972, 1077, 1080, 1192, 1215, 1296, 1341, 1436, 1440, 1490, 1620, 1788, 1795, 1944, 2154, 2160, 2235, 2384, 2430, 2592, 2682, 2872, 2980, 3231, 3240, 3576, 3590, 3888, 4023, 4308, 4320, 4470, 4768, 4860, 5364, 5385, 5744, 5960, 6462, 6480, 6705, 7152, 7180, 7776, 8046, 8616, 8940, 9693, 9720, 10728, 10770, 11488, 11920, 12069, 12924, 12960, 13410, 14304, 14360, 16092, 16155, 17232, 17880, 19386, 19440, 20115, 21456, 21540, 23840, 24138, 25848, 26820, 28720, 29079, 32184, 32310, 34464, 35760, 36207, 38772, 38880, 40230, 42912, 43080, 48276, 48465, 51696, 53491, 53640, 57440, 58158, 60345, 64368, 64620, 71520, 72414, 77544, 80460, 86160, 87237, 96552, 96930, 103392, 106982, 107280, 116316, 120690, 128736, 129240, 144828, 145395, 155088, 160473, 160920, 172320, 174474, 181035, 193104, 193860, 213964, 214560, 232632, 241380, 258480, 267455, 289656, 290790, 310176, 320946, 321840, 348948, 362070, 386208, 387720, 427928, 436185, 465264, 481419, 482760, 516960, 534910, 579312, 581580, 641892, 643680, 697896, 724140, 775440, 802365, 855856, 872370, 930528, 962838, 965520, 1069820, 1158624, 1163160, 1283784, 1395792, 1444257, 1448280, 1550880, 1604730, 1711712, 1744740, 1925676, 1931040, 2139640, 2326320, 2407095, 2567568, 2791584, 2888514, 2896560, 3209460, 3489480, 3851352, 4279280, 4332771, 4652640, 4814190, 5135136, 5777028, 5793120, 6418920, 6978960, 7221285, 7702704, 8558560, 8665542, 9628380, 11554056, 12837840, 12998313, 13957920, 14442570, 15405408, 17331084, 19256760, 21663855, 23108112, 25675680, 25996626, 28885140, 34662168, 38513520, 43327710, 46216224, 51993252, 57770280, 64991565, 69324336, 77027040, 86655420, 103986504, 115540560, 129983130, 138648672, 173310840, 207973008, 231081120, 259966260, 346621680, 415946016, 519932520, 693243360, 1039865040, 2079730080]

約数ペア:

[(1, 2079730080), (2, 1039865040), (3, 693243360), (4, 519932520), (5, 415946016), (6, 346621680), (8, 259966260), (9, 231081120), (10, 207973008), (12, 173310840), (15, 138648672), (16, 129983130), (18, 115540560), (20, 103986504), (24, 86655420), (27, 77027040), (30, 69324336), (32, 64991565), (36, 57770280), (40, 51993252), (45, 46216224), (48, 43327710), (54, 38513520), (60, 34662168), (72, 28885140), (80, 25996626), (81, 25675680), (90, 23108112), (96, 21663855), (108, 19256760), (120, 17331084), (135, 15405408), (144, 14442570), (149, 13957920), (160, 12998313), (162, 12837840), (180, 11554056), (216, 9628380), (240, 8665542), (243, 8558560), (270, 7702704), (288, 7221285), (298, 6978960), (324, 6418920), (359, 5793120), (360, 5777028), (405, 5135136), (432, 4814190), (447, 4652640), (480, 4332771), (486, 4279280), (540, 3851352), (596, 3489480), (648, 3209460), (718, 2896560), (720, 2888514), (745, 2791584), (810, 2567568), (864, 2407095), (894, 2326320), (972, 2139640), (1077, 1931040), (1080, 1925676), (1192, 1744740), (1215, 1711712), (1296, 1604730), (1341, 1550880), (1436, 1448280), (1440, 1444257), (1490, 1395792), (1620, 1283784), (1788, 1163160), (1795, 1158624), (1944, 1069820), (2154, 965520), (2160, 962838), (2235, 930528), (2384, 872370), (2430, 855856), (2592, 802365), (2682, 775440), (2872, 724140), (2980, 697896), (3231, 643680), (3240, 641892), (3576, 581580), (3590, 579312), (3888, 534910), (4023, 516960), (4308, 482760), (4320, 481419), (4470, 465264), (4768, 436185), (4860, 427928), (5364, 387720), (5385, 386208), (5744, 362070), (5960, 348948), (6462, 321840), (6480, 320946), (6705, 310176), (7152, 290790), (7180, 289656), (7776, 267455), (8046, 258480), (8616, 241380), (8940, 232632), (9693, 214560), (9720, 213964), (10728, 193860), (10770, 193104), (11488, 181035), (11920, 174474), (12069, 172320), (12924, 160920), (12960, 160473), (13410, 155088), (14304, 145395), (14360, 144828), (16092, 129240), (16155, 128736), (17232, 120690), (17880, 116316), (19386, 107280), (19440, 106982), (20115, 103392), (21456, 96930), (21540, 96552), (23840, 87237), (24138, 86160), (25848, 80460), (26820, 77544), (28720, 72414), (29079, 71520), (32184, 64620), (32310, 64368), (34464, 60345), (35760, 58158), (36207, 57440), (38772, 53640), (38880, 53491), (40230, 51696), (42912, 48465), (43080, 48276)]