135780102400

素因数分解:

$2^8\times 5^2\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{947}}^1$

素因数の和:1537

約数の個数: 216

約数和(自身を含む): 344916611424

約数和(自身を除く): 209136509024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 128, 160, 172, 200, 215, 256, 320, 344, 400, 430, 521, 640, 688, 800, 860, 947, 1042, 1075, 1280, 1376, 1600, 1720, 1894, 2084, 2150, 2605, 2752, 3200, 3440, 3788, 4168, 4300, 4735, 5210, 5504, 6400, 6880, 7576, 8336, 8600, 9470, 10420, 11008, 13025, 13760, 15152, 16672, 17200, 18940, 20840, 22403, 23675, 26050, 27520, 30304, 33344, 34400, 37880, 40721, 41680, 44806, 47350, 52100, 55040, 60608, 66688, 68800, 75760, 81442, 83360, 89612, 94700, 104200, 112015, 121216, 133376, 137600, 151520, 162884, 166720, 179224, 189400, 203605, 208400, 224030, 242432, 275200, 303040, 325768, 333440, 358448, 378800, 407210, 416800, 448060, 493387, 560075, 606080, 651536, 666880, 716896, 757600, 814420, 833600, 896120, 986774, 1018025, 1120150, 1212160, 1303072, 1433792, 1515200, 1628840, 1667200, 1792240, 1973548, 2036050, 2240300, 2466935, 2606144, 2867584, 3030400, 3257680, 3334400, 3584480, 3947096, 4072100, 4480600, 4933870, 5212288, 5735168, 6060800, 6515360, 7168960, 7894192, 8144200, 8961200, 9867740, 10424576, 12334675, 13030720, 14337920, 15788384, 16288400, 17922400, 19735480, 21215641, 24669350, 26061440, 28675840, 31576768, 32576800, 35844800, 39470960, 42431282, 49338700, 52122880, 63153536, 65153600, 71689600, 78941920, 84862564, 98677400, 106078205, 126307072, 130307200, 143379200, 157883840, 169725128, 197354800, 212156410, 260614400, 315767680, 339450256, 394709600, 424312820, 530391025, 631535360, 678900512, 789419200, 848625640, 1060782050, 1357801024, 1578838400, 1697251280, 2121564100, 2715602048, 3157676800, 3394502560, 4243128200, 5431204096, 6789005120, 8486256400, 13578010240, 16972512800, 27156020480, 33945025600, 67890051200, 135780102400]

約数ペア:

[(1, 135780102400), (2, 67890051200), (4, 33945025600), (5, 27156020480), (8, 16972512800), (10, 13578010240), (16, 8486256400), (20, 6789005120), (25, 5431204096), (32, 4243128200), (40, 3394502560), (43, 3157676800), (50, 2715602048), (64, 2121564100), (80, 1697251280), (86, 1578838400), (100, 1357801024), (128, 1060782050), (160, 848625640), (172, 789419200), (200, 678900512), (215, 631535360), (256, 530391025), (320, 424312820), (344, 394709600), (400, 339450256), (430, 315767680), (521, 260614400), (640, 212156410), (688, 197354800), (800, 169725128), (860, 157883840), (947, 143379200), (1042, 130307200), (1075, 126307072), (1280, 106078205), (1376, 98677400), (1600, 84862564), (1720, 78941920), (1894, 71689600), (2084, 65153600), (2150, 63153536), (2605, 52122880), (2752, 49338700), (3200, 42431282), (3440, 39470960), (3788, 35844800), (4168, 32576800), (4300, 31576768), (4735, 28675840), (5210, 26061440), (5504, 24669350), (6400, 21215641), (6880, 19735480), (7576, 17922400), (8336, 16288400), (8600, 15788384), (9470, 14337920), (10420, 13030720), (11008, 12334675), (13025, 10424576), (13760, 9867740), (15152, 8961200), (16672, 8144200), (17200, 7894192), (18940, 7168960), (20840, 6515360), (22403, 6060800), (23675, 5735168), (26050, 5212288), (27520, 4933870), (30304, 4480600), (33344, 4072100), (34400, 3947096), (37880, 3584480), (40721, 3334400), (41680, 3257680), (44806, 3030400), (47350, 2867584), (52100, 2606144), (55040, 2466935), (60608, 2240300), (66688, 2036050), (68800, 1973548), (75760, 1792240), (81442, 1667200), (83360, 1628840), (89612, 1515200), (94700, 1433792), (104200, 1303072), (112015, 1212160), (121216, 1120150), (133376, 1018025), (137600, 986774), (151520, 896120), (162884, 833600), (166720, 814420), (179224, 757600), (189400, 716896), (203605, 666880), (208400, 651536), (224030, 606080), (242432, 560075), (275200, 493387), (303040, 448060), (325768, 416800), (333440, 407210), (358448, 378800)]