71431906560

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{2081}}^1$

素因数の和:3389

約数の個数: 288

約数和(自身を含む): 261056017152

約数和(自身を除く): 189624110592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1277, 1280, 1344, 1680, 1792, 1920, 2081, 2240, 2554, 2688, 3360, 3831, 3840, 4162, 4480, 5108, 5376, 6243, 6385, 6720, 7662, 8324, 8939, 8960, 10216, 10405, 12486, 12770, 13440, 14567, 15324, 16648, 17878, 19155, 20432, 20810, 24972, 25540, 26817, 26880, 29134, 30648, 31215, 33296, 35756, 38310, 40864, 41620, 43701, 44695, 49944, 51080, 53634, 58268, 61296, 62430, 66592, 71512, 72835, 76620, 81728, 83240, 87402, 89390, 99888, 102160, 107268, 116536, 122592, 124860, 133184, 134085, 143024, 145670, 153240, 163456, 166480, 174804, 178780, 199776, 204320, 214536, 218505, 233072, 245184, 249720, 266368, 268170, 286048, 291340, 306480, 326912, 332960, 349608, 357560, 399552, 408640, 429072, 437010, 466144, 490368, 499440, 532736, 536340, 572096, 582680, 612960, 665920, 699216, 715120, 799104, 817280, 858144, 874020, 932288, 980736, 998880, 1072680, 1144192, 1165360, 1225920, 1331840, 1398432, 1430240, 1598208, 1634560, 1716288, 1748040, 1864576, 1997760, 2145360, 2288384, 2330720, 2451840, 2657437, 2663680, 2796864, 2860480, 3432576, 3496080, 3729152, 3995520, 4290720, 4661440, 4903680, 5314874, 5593728, 5720960, 6865152, 6992160, 7972311, 7991040, 8581440, 9322880, 10629748, 11187456, 11441920, 13287185, 13984320, 15944622, 17162880, 18602059, 18645760, 21259496, 26574370, 27968640, 31889244, 34325760, 37204118, 39861555, 42518992, 53148740, 55806177, 55937280, 63778488, 74408236, 79723110, 85037984, 93010295, 106297480, 111612354, 127556976, 148816472, 159446220, 170075968, 186020590, 212594960, 223224708, 255113952, 279030885, 297632944, 318892440, 340151936, 372041180, 425189920, 446449416, 510227904, 558061770, 595265888, 637784880, 680303872, 744082360, 850379840, 892898832, 1020455808, 1116123540, 1190531776, 1275569760, 1488164720, 1700759680, 1785797664, 2040911616, 2232247080, 2381063552, 2551139520, 2976329440, 3401519360, 3571595328, 4464494160, 4762127104, 5102279040, 5952658880, 7143190656, 8928988320, 10204558080, 11905317760, 14286381312, 17857976640, 23810635520, 35715953280, 71431906560]

約数ペア:

[(1, 71431906560), (2, 35715953280), (3, 23810635520), (4, 17857976640), (5, 14286381312), (6, 11905317760), (7, 10204558080), (8, 8928988320), (10, 7143190656), (12, 5952658880), (14, 5102279040), (15, 4762127104), (16, 4464494160), (20, 3571595328), (21, 3401519360), (24, 2976329440), (28, 2551139520), (30, 2381063552), (32, 2232247080), (35, 2040911616), (40, 1785797664), (42, 1700759680), (48, 1488164720), (56, 1275569760), (60, 1190531776), (64, 1116123540), (70, 1020455808), (80, 892898832), (84, 850379840), (96, 744082360), (105, 680303872), (112, 637784880), (120, 595265888), (128, 558061770), (140, 510227904), (160, 446449416), (168, 425189920), (192, 372041180), (210, 340151936), (224, 318892440), (240, 297632944), (256, 279030885), (280, 255113952), (320, 223224708), (336, 212594960), (384, 186020590), (420, 170075968), (448, 159446220), (480, 148816472), (560, 127556976), (640, 111612354), (672, 106297480), (768, 93010295), (840, 85037984), (896, 79723110), (960, 74408236), (1120, 63778488), (1277, 55937280), (1280, 55806177), (1344, 53148740), (1680, 42518992), (1792, 39861555), (1920, 37204118), (2081, 34325760), (2240, 31889244), (2554, 27968640), (2688, 26574370), (3360, 21259496), (3831, 18645760), (3840, 18602059), (4162, 17162880), (4480, 15944622), (5108, 13984320), (5376, 13287185), (6243, 11441920), (6385, 11187456), (6720, 10629748), (7662, 9322880), (8324, 8581440), (8939, 7991040), (8960, 7972311), (10216, 6992160), (10405, 6865152), (12486, 5720960), (12770, 5593728), (13440, 5314874), (14567, 4903680), (15324, 4661440), (16648, 4290720), (17878, 3995520), (19155, 3729152), (20432, 3496080), (20810, 3432576), (24972, 2860480), (25540, 2796864), (26817, 2663680), (26880, 2657437), (29134, 2451840), (30648, 2330720), (31215, 2288384), (33296, 2145360), (35756, 1997760), (38310, 1864576), (40864, 1748040), (41620, 1716288), (43701, 1634560), (44695, 1598208), (49944, 1430240), (51080, 1398432), (53634, 1331840), (58268, 1225920), (61296, 1165360), (62430, 1144192), (66592, 1072680), (71512, 998880), (72835, 980736), (76620, 932288), (81728, 874020), (83240, 858144), (87402, 817280), (89390, 799104), (99888, 715120), (102160, 699216), (107268, 665920), (116536, 612960), (122592, 582680), (124860, 572096), (133184, 536340), (134085, 532736), (143024, 499440), (145670, 490368), (153240, 466144), (163456, 437010), (166480, 429072), (174804, 408640), (178780, 399552), (199776, 357560), (204320, 349608), (214536, 332960), (218505, 326912), (233072, 306480), (245184, 291340), (249720, 286048), (266368, 268170)]