8169604920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{42737}}^1$

素因数の和:42819

約数の個数: 160

約数和(自身を含む): 27925009200

約数和(自身を除く): 19755404280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 354, 360, 405, 472, 531, 540, 590, 648, 708, 810, 885, 1062, 1080, 1180, 1416, 1593, 1620, 1770, 2124, 2360, 2655, 3186, 3240, 3540, 4248, 4779, 5310, 6372, 7080, 7965, 9558, 10620, 12744, 15930, 19116, 21240, 23895, 31860, 38232, 42737, 47790, 63720, 85474, 95580, 128211, 170948, 191160, 213685, 256422, 341896, 384633, 427370, 512844, 641055, 769266, 854740, 1025688, 1153899, 1282110, 1538532, 1709480, 1923165, 2307798, 2521483, 2564220, 3077064, 3461697, 3846330, 4615596, 5042966, 5128440, 5769495, 6923394, 7564449, 7692660, 9231192, 10085932, 11538990, 12607415, 13846788, 15128898, 15385320, 17308485, 20171864, 22693347, 23077980, 25214830, 27693576, 30257796, 34616970, 37822245, 45386694, 46155960, 50429660, 60515592, 68080041, 69233940, 75644490, 90773388, 100859320, 113466735, 136160082, 138467880, 151288980, 181546776, 204240123, 226933470, 272320164, 302577960, 340400205, 408480246, 453866940, 544640328, 680800410, 816960492, 907733880, 1021200615, 1361600820, 1633920984, 2042401230, 2723201640, 4084802460, 8169604920]

約数ペア:

[(1, 8169604920), (2, 4084802460), (3, 2723201640), (4, 2042401230), (5, 1633920984), (6, 1361600820), (8, 1021200615), (9, 907733880), (10, 816960492), (12, 680800410), (15, 544640328), (18, 453866940), (20, 408480246), (24, 340400205), (27, 302577960), (30, 272320164), (36, 226933470), (40, 204240123), (45, 181546776), (54, 151288980), (59, 138467880), (60, 136160082), (72, 113466735), (81, 100859320), (90, 90773388), (108, 75644490), (118, 69233940), (120, 68080041), (135, 60515592), (162, 50429660), (177, 46155960), (180, 45386694), (216, 37822245), (236, 34616970), (270, 30257796), (295, 27693576), (324, 25214830), (354, 23077980), (360, 22693347), (405, 20171864), (472, 17308485), (531, 15385320), (540, 15128898), (590, 13846788), (648, 12607415), (708, 11538990), (810, 10085932), (885, 9231192), (1062, 7692660), (1080, 7564449), (1180, 6923394), (1416, 5769495), (1593, 5128440), (1620, 5042966), (1770, 4615596), (2124, 3846330), (2360, 3461697), (2655, 3077064), (3186, 2564220), (3240, 2521483), (3540, 2307798), (4248, 1923165), (4779, 1709480), (5310, 1538532), (6372, 1282110), (7080, 1153899), (7965, 1025688), (9558, 854740), (10620, 769266), (12744, 641055), (15930, 512844), (19116, 427370), (21240, 384633), (23895, 341896), (31860, 256422), (38232, 213685), (42737, 191160), (47790, 170948), (63720, 128211), (85474, 95580)]