2628910080

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{2113}}^1$

素因数の和:2153

約数の個数: 264

約数和(自身を含む): 9450949872

約数和(自身を除く): 6822039792

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2113, 2160, 2304, 2430, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 3888, 4226, 4320, 4608, 4860, 5120, 5184, 5760, 6339, 6480, 6912, 7680, 7776, 8452, 8640, 9216, 9720, 10368, 10565, 11520, 12678, 12960, 13824, 15360, 15552, 16904, 17280, 19017, 19440, 20736, 21130, 23040, 25356, 25920, 27648, 31104, 31695, 33808, 34560, 38034, 38880, 41472, 42260, 46080, 50712, 51840, 57051, 62208, 63390, 67616, 69120, 76068, 77760, 82944, 84520, 95085, 101424, 103680, 114102, 124416, 126780, 135232, 138240, 152136, 155520, 169040, 171153, 190170, 202848, 207360, 228204, 248832, 253560, 270464, 285255, 304272, 311040, 338080, 342306, 380340, 405696, 414720, 456408, 507120, 513459, 540928, 570510, 608544, 622080, 676160, 684612, 760680, 811392, 855765, 912816, 1014240, 1026918, 1081856, 1141020, 1217088, 1244160, 1352320, 1369224, 1521360, 1622784, 1711530, 1825632, 2028480, 2053836, 2163712, 2282040, 2434176, 2567295, 2704640, 2738448, 3042720, 3245568, 3423060, 3651264, 4056960, 4107672, 4564080, 4868352, 5134590, 5409280, 5476896, 6085440, 6491136, 6846120, 7302528, 8113920, 8215344, 9128160, 9736704, 10269180, 10818560, 10953792, 12170880, 13692240, 14605056, 16227840, 16430688, 18256320, 19473408, 20538360, 21907584, 24341760, 27384480, 29210112, 32455680, 32861376, 36512640, 41076720, 43815168, 48683520, 54768960, 58420224, 65722752, 73025280, 82153440, 87630336, 97367040, 109537920, 131445504, 146050560, 164306880, 175260672, 219075840, 262891008, 292101120, 328613760, 438151680, 525782016, 657227520, 876303360, 1314455040, 2628910080]

約数ペア:

[(1, 2628910080), (2, 1314455040), (3, 876303360), (4, 657227520), (5, 525782016), (6, 438151680), (8, 328613760), (9, 292101120), (10, 262891008), (12, 219075840), (15, 175260672), (16, 164306880), (18, 146050560), (20, 131445504), (24, 109537920), (27, 97367040), (30, 87630336), (32, 82153440), (36, 73025280), (40, 65722752), (45, 58420224), (48, 54768960), (54, 48683520), (60, 43815168), (64, 41076720), (72, 36512640), (80, 32861376), (81, 32455680), (90, 29210112), (96, 27384480), (108, 24341760), (120, 21907584), (128, 20538360), (135, 19473408), (144, 18256320), (160, 16430688), (162, 16227840), (180, 14605056), (192, 13692240), (216, 12170880), (240, 10953792), (243, 10818560), (256, 10269180), (270, 9736704), (288, 9128160), (320, 8215344), (324, 8113920), (360, 7302528), (384, 6846120), (405, 6491136), (432, 6085440), (480, 5476896), (486, 5409280), (512, 5134590), (540, 4868352), (576, 4564080), (640, 4107672), (648, 4056960), (720, 3651264), (768, 3423060), (810, 3245568), (864, 3042720), (960, 2738448), (972, 2704640), (1024, 2567295), (1080, 2434176), (1152, 2282040), (1215, 2163712), (1280, 2053836), (1296, 2028480), (1440, 1825632), (1536, 1711530), (1620, 1622784), (1728, 1521360), (1920, 1369224), (1944, 1352320), (2113, 1244160), (2160, 1217088), (2304, 1141020), (2430, 1081856), (2560, 1026918), (2592, 1014240), (2880, 912816), (3072, 855765), (3240, 811392), (3456, 760680), (3840, 684612), (3888, 676160), (4226, 622080), (4320, 608544), (4608, 570510), (4860, 540928), (5120, 513459), (5184, 507120), (5760, 456408), (6339, 414720), (6480, 405696), (6912, 380340), (7680, 342306), (7776, 338080), (8452, 311040), (8640, 304272), (9216, 285255), (9720, 270464), (10368, 253560), (10565, 248832), (11520, 228204), (12678, 207360), (12960, 202848), (13824, 190170), (15360, 171153), (15552, 169040), (16904, 155520), (17280, 152136), (19017, 138240), (19440, 135232), (20736, 126780), (21130, 124416), (23040, 114102), (25356, 103680), (25920, 101424), (27648, 95085), (31104, 84520), (31695, 82944), (33808, 77760), (34560, 76068), (38034, 69120), (38880, 67616), (41472, 63390), (42260, 62208), (46080, 57051), (50712, 51840)]