1090571040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6473}}^1$

素因数の和:6513

約数の個数: 240

約数和(自身を含む): 4145509368

約数和(自身を除く): 3054938328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6473, 6480, 7020, 8424, 9360, 10530, 11232, 12946, 12960, 14040, 16848, 18720, 19419, 21060, 25892, 28080, 32365, 33696, 38838, 42120, 51784, 56160, 58257, 64730, 77676, 84149, 84240, 97095, 103568, 116514, 129460, 155352, 168298, 168480, 174771, 194190, 207136, 233028, 252447, 258920, 291285, 310704, 336596, 349542, 388380, 420745, 466056, 504894, 517840, 524313, 582570, 621408, 673192, 699084, 757341, 776760, 841490, 873855, 932112, 1009788, 1035680, 1048626, 1165140, 1262235, 1346384, 1398168, 1514682, 1553520, 1682980, 1747710, 1864224, 2019576, 2097252, 2272023, 2330280, 2524470, 2621565, 2692768, 2796336, 3029364, 3107040, 3365960, 3495420, 3786705, 4039152, 4194504, 4544046, 4660560, 5048940, 5243130, 5592672, 6058728, 6731920, 6816069, 6990840, 7573410, 8078304, 8389008, 9088092, 9321120, 10097880, 10486260, 11360115, 12117456, 13463840, 13632138, 13981680, 15146820, 16778016, 18176184, 20195760, 20972520, 22720230, 24234912, 27264276, 27963360, 30293640, 34080345, 36352368, 40391520, 41945040, 45440460, 54528552, 60587280, 68160690, 72704736, 83890080, 90880920, 109057104, 121174560, 136321380, 181761840, 218114208, 272642760, 363523680, 545285520, 1090571040]

約数ペア:

[(1, 1090571040), (2, 545285520), (3, 363523680), (4, 272642760), (5, 218114208), (6, 181761840), (8, 136321380), (9, 121174560), (10, 109057104), (12, 90880920), (13, 83890080), (15, 72704736), (16, 68160690), (18, 60587280), (20, 54528552), (24, 45440460), (26, 41945040), (27, 40391520), (30, 36352368), (32, 34080345), (36, 30293640), (39, 27963360), (40, 27264276), (45, 24234912), (48, 22720230), (52, 20972520), (54, 20195760), (60, 18176184), (65, 16778016), (72, 15146820), (78, 13981680), (80, 13632138), (81, 13463840), (90, 12117456), (96, 11360115), (104, 10486260), (108, 10097880), (117, 9321120), (120, 9088092), (130, 8389008), (135, 8078304), (144, 7573410), (156, 6990840), (160, 6816069), (162, 6731920), (180, 6058728), (195, 5592672), (208, 5243130), (216, 5048940), (234, 4660560), (240, 4544046), (260, 4194504), (270, 4039152), (288, 3786705), (312, 3495420), (324, 3365960), (351, 3107040), (360, 3029364), (390, 2796336), (405, 2692768), (416, 2621565), (432, 2524470), (468, 2330280), (480, 2272023), (520, 2097252), (540, 2019576), (585, 1864224), (624, 1747710), (648, 1682980), (702, 1553520), (720, 1514682), (780, 1398168), (810, 1346384), (864, 1262235), (936, 1165140), (1040, 1048626), (1053, 1035680), (1080, 1009788), (1170, 932112), (1248, 873855), (1296, 841490), (1404, 776760), (1440, 757341), (1560, 699084), (1620, 673192), (1755, 621408), (1872, 582570), (2080, 524313), (2106, 517840), (2160, 504894), (2340, 466056), (2592, 420745), (2808, 388380), (3120, 349542), (3240, 336596), (3510, 310704), (3744, 291285), (4212, 258920), (4320, 252447), (4680, 233028), (5265, 207136), (5616, 194190), (6240, 174771), (6473, 168480), (6480, 168298), (7020, 155352), (8424, 129460), (9360, 116514), (10530, 103568), (11232, 97095), (12946, 84240), (12960, 84149), (14040, 77676), (16848, 64730), (18720, 58257), (19419, 56160), (21060, 51784), (25892, 42120), (28080, 38838), (32365, 33696)]