72909313920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{98123}}^1$

素因数の和:98194

約数の個数: 256

約数和(自身を含む): 264228307200

約数和(自身を除く): 191318993280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 384, 387, 430, 432, 480, 516, 540, 576, 640, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1152, 1161, 1290, 1376, 1440, 1548, 1720, 1728, 1920, 1935, 2064, 2160, 2322, 2580, 2752, 2880, 3096, 3440, 3456, 3870, 4128, 4320, 4644, 5160, 5504, 5760, 5805, 6192, 6880, 7740, 8256, 8640, 9288, 10320, 11610, 12384, 13760, 15480, 16512, 17280, 18576, 20640, 23220, 24768, 27520, 30960, 37152, 41280, 46440, 49536, 61920, 74304, 82560, 92880, 98123, 123840, 148608, 185760, 196246, 247680, 294369, 371520, 392492, 490615, 588738, 743040, 784984, 883107, 981230, 1177476, 1471845, 1569968, 1766214, 1962460, 2354952, 2649321, 2943690, 3139936, 3532428, 3924920, 4219289, 4415535, 4709904, 5298642, 5887380, 6279872, 7064856, 7849840, 8438578, 8831070, 9419808, 10597284, 11774760, 12559744, 12657867, 13246605, 14129712, 15699680, 16877156, 17662140, 18839616, 21096445, 21194568, 23549520, 25315734, 26493210, 28259424, 31399360, 33754312, 35324280, 37679232, 37973601, 42192890, 42389136, 47099040, 50631468, 52986420, 56518848, 62798720, 63289335, 67508624, 70648560, 75947202, 84385780, 84778272, 94198080, 101262936, 105972840, 113037696, 113920803, 126578670, 135017248, 141297120, 151894404, 168771560, 169556544, 188396160, 189868005, 202525872, 211945680, 227841606, 253157340, 270034496, 282594240, 303788808, 337543120, 339113088, 379736010, 405051744, 423891360, 455683212, 506314680, 540068992, 565188480, 569604015, 607577616, 675086240, 759472020, 810103488, 847782720, 911366424, 1012629360, 1139208030, 1215155232, 1350172480, 1518944040, 1620206976, 1695565440, 1822732848, 2025258720, 2278416060, 2430310464, 2700344960, 3037888080, 3645465696, 4050517440, 4556832120, 4860620928, 6075776160, 7290931392, 8101034880, 9113664240, 12151552320, 14581862784, 18227328480, 24303104640, 36454656960, 72909313920]

約数ペア:

[(1, 72909313920), (2, 36454656960), (3, 24303104640), (4, 18227328480), (5, 14581862784), (6, 12151552320), (8, 9113664240), (9, 8101034880), (10, 7290931392), (12, 6075776160), (15, 4860620928), (16, 4556832120), (18, 4050517440), (20, 3645465696), (24, 3037888080), (27, 2700344960), (30, 2430310464), (32, 2278416060), (36, 2025258720), (40, 1822732848), (43, 1695565440), (45, 1620206976), (48, 1518944040), (54, 1350172480), (60, 1215155232), (64, 1139208030), (72, 1012629360), (80, 911366424), (86, 847782720), (90, 810103488), (96, 759472020), (108, 675086240), (120, 607577616), (128, 569604015), (129, 565188480), (135, 540068992), (144, 506314680), (160, 455683212), (172, 423891360), (180, 405051744), (192, 379736010), (215, 339113088), (216, 337543120), (240, 303788808), (258, 282594240), (270, 270034496), (288, 253157340), (320, 227841606), (344, 211945680), (360, 202525872), (384, 189868005), (387, 188396160), (430, 169556544), (432, 168771560), (480, 151894404), (516, 141297120), (540, 135017248), (576, 126578670), (640, 113920803), (645, 113037696), (688, 105972840), (720, 101262936), (774, 94198080), (860, 84778272), (864, 84385780), (960, 75947202), (1032, 70648560), (1080, 67508624), (1152, 63289335), (1161, 62798720), (1290, 56518848), (1376, 52986420), (1440, 50631468), (1548, 47099040), (1720, 42389136), (1728, 42192890), (1920, 37973601), (1935, 37679232), (2064, 35324280), (2160, 33754312), (2322, 31399360), (2580, 28259424), (2752, 26493210), (2880, 25315734), (3096, 23549520), (3440, 21194568), (3456, 21096445), (3870, 18839616), (4128, 17662140), (4320, 16877156), (4644, 15699680), (5160, 14129712), (5504, 13246605), (5760, 12657867), (5805, 12559744), (6192, 11774760), (6880, 10597284), (7740, 9419808), (8256, 8831070), (8640, 8438578), (9288, 7849840), (10320, 7064856), (11610, 6279872), (12384, 5887380), (13760, 5298642), (15480, 4709904), (16512, 4415535), (17280, 4219289), (18576, 3924920), (20640, 3532428), (23220, 3139936), (24768, 2943690), (27520, 2649321), (30960, 2354952), (37152, 1962460), (41280, 1766214), (46440, 1569968), (49536, 1471845), (61920, 1177476), (74304, 981230), (82560, 883107), (92880, 784984), (98123, 743040), (123840, 588738), (148608, 490615), (185760, 392492), (196246, 371520), (247680, 294369)]