2659166640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2237}}^1$

素因数の和:2396

約数の個数: 240

約数和(自身を含む): 9697379328

約数和(自身を除く): 7038212688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 127, 130, 144, 156, 180, 195, 208, 234, 240, 254, 260, 312, 360, 381, 390, 468, 508, 520, 585, 624, 635, 720, 762, 780, 936, 1016, 1040, 1143, 1170, 1270, 1524, 1560, 1651, 1872, 1905, 2032, 2237, 2286, 2340, 2540, 3048, 3120, 3302, 3810, 4474, 4572, 4680, 4953, 5080, 5715, 6096, 6604, 6711, 7620, 8255, 8948, 9144, 9360, 9906, 10160, 11185, 11430, 13208, 13422, 14859, 15240, 16510, 17896, 18288, 19812, 20133, 22370, 22860, 24765, 26416, 26844, 29081, 29718, 30480, 33020, 33555, 35792, 39624, 40266, 44740, 45720, 49530, 53688, 58162, 59436, 66040, 67110, 74295, 79248, 80532, 87243, 89480, 91440, 99060, 100665, 107376, 116324, 118872, 132080, 134220, 145405, 148590, 161064, 174486, 178960, 198120, 201330, 232648, 237744, 261729, 268440, 284099, 290810, 297180, 322128, 348972, 396240, 402660, 436215, 465296, 523458, 536880, 568198, 581620, 594360, 697944, 805320, 852297, 872430, 1046916, 1136396, 1163240, 1188720, 1308645, 1395888, 1420495, 1610640, 1704594, 1744860, 2093832, 2272792, 2326480, 2556891, 2617290, 2840990, 3409188, 3489720, 3693287, 4187664, 4261485, 4545584, 5113782, 5234580, 5681980, 6818376, 6979440, 7386574, 8522970, 10227564, 10469160, 11079861, 11363960, 12784455, 13636752, 14773148, 17045940, 18466435, 20455128, 20938320, 22159722, 22727920, 25568910, 29546296, 33239583, 34091880, 36932870, 40910256, 44319444, 51137820, 55399305, 59092592, 66479166, 68183760, 73865740, 88638888, 102275640, 110798610, 132958332, 147731480, 166197915, 177277776, 204551280, 221597220, 265916664, 295462960, 332395830, 443194440, 531833328, 664791660, 886388880, 1329583320, 2659166640]

約数ペア:

[(1, 2659166640), (2, 1329583320), (3, 886388880), (4, 664791660), (5, 531833328), (6, 443194440), (8, 332395830), (9, 295462960), (10, 265916664), (12, 221597220), (13, 204551280), (15, 177277776), (16, 166197915), (18, 147731480), (20, 132958332), (24, 110798610), (26, 102275640), (30, 88638888), (36, 73865740), (39, 68183760), (40, 66479166), (45, 59092592), (48, 55399305), (52, 51137820), (60, 44319444), (65, 40910256), (72, 36932870), (78, 34091880), (80, 33239583), (90, 29546296), (104, 25568910), (117, 22727920), (120, 22159722), (127, 20938320), (130, 20455128), (144, 18466435), (156, 17045940), (180, 14773148), (195, 13636752), (208, 12784455), (234, 11363960), (240, 11079861), (254, 10469160), (260, 10227564), (312, 8522970), (360, 7386574), (381, 6979440), (390, 6818376), (468, 5681980), (508, 5234580), (520, 5113782), (585, 4545584), (624, 4261485), (635, 4187664), (720, 3693287), (762, 3489720), (780, 3409188), (936, 2840990), (1016, 2617290), (1040, 2556891), (1143, 2326480), (1170, 2272792), (1270, 2093832), (1524, 1744860), (1560, 1704594), (1651, 1610640), (1872, 1420495), (1905, 1395888), (2032, 1308645), (2237, 1188720), (2286, 1163240), (2340, 1136396), (2540, 1046916), (3048, 872430), (3120, 852297), (3302, 805320), (3810, 697944), (4474, 594360), (4572, 581620), (4680, 568198), (4953, 536880), (5080, 523458), (5715, 465296), (6096, 436215), (6604, 402660), (6711, 396240), (7620, 348972), (8255, 322128), (8948, 297180), (9144, 290810), (9360, 284099), (9906, 268440), (10160, 261729), (11185, 237744), (11430, 232648), (13208, 201330), (13422, 198120), (14859, 178960), (15240, 174486), (16510, 161064), (17896, 148590), (18288, 145405), (19812, 134220), (20133, 132080), (22370, 118872), (22860, 116324), (24765, 107376), (26416, 100665), (26844, 99060), (29081, 91440), (29718, 89480), (30480, 87243), (33020, 80532), (33555, 79248), (35792, 74295), (39624, 67110), (40266, 66040), (44740, 59436), (45720, 58162), (49530, 53688)]