51246179280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{168263}}^1$

素因数の和:168335

約数の個数: 200

約数和(自身を含む): 181773580032

約数和(自身を除く): 130527400752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 405, 423, 432, 470, 540, 564, 648, 705, 720, 752, 810, 846, 940, 1080, 1128, 1269, 1296, 1410, 1620, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3240, 3384, 3760, 3807, 4230, 5076, 5640, 6345, 6480, 6768, 7614, 8460, 10152, 11280, 12690, 15228, 16920, 19035, 20304, 25380, 30456, 33840, 38070, 50760, 60912, 76140, 101520, 152280, 168263, 304560, 336526, 504789, 673052, 841315, 1009578, 1346104, 1514367, 1682630, 2019156, 2523945, 2692208, 3028734, 3365260, 4038312, 4543101, 5047890, 6057468, 6730520, 7571835, 7908361, 8076624, 9086202, 10095780, 12114936, 13461040, 13629303, 15143670, 15816722, 18172404, 20191560, 22715505, 23725083, 24229872, 27258606, 30287340, 31633444, 36344808, 39541805, 40383120, 45431010, 47450166, 54517212, 60574680, 63266888, 68146515, 71175249, 72689616, 79083610, 90862020, 94900332, 109034424, 118625415, 121149360, 126533776, 136293030, 142350498, 158167220, 181724040, 189800664, 213525747, 218068848, 237250830, 272586060, 284700996, 316334440, 355876245, 363448080, 379601328, 427051494, 474501660, 545172120, 569401992, 632668880, 640577241, 711752490, 854102988, 949003320, 1067628735, 1090344240, 1138803984, 1281154482, 1423504980, 1708205976, 1898006640, 2135257470, 2562308964, 2847009960, 3202886205, 3416411952, 4270514940, 5124617928, 5694019920, 6405772410, 8541029880, 10249235856, 12811544820, 17082059760, 25623089640, 51246179280]

約数ペア:

[(1, 51246179280), (2, 25623089640), (3, 17082059760), (4, 12811544820), (5, 10249235856), (6, 8541029880), (8, 6405772410), (9, 5694019920), (10, 5124617928), (12, 4270514940), (15, 3416411952), (16, 3202886205), (18, 2847009960), (20, 2562308964), (24, 2135257470), (27, 1898006640), (30, 1708205976), (36, 1423504980), (40, 1281154482), (45, 1138803984), (47, 1090344240), (48, 1067628735), (54, 949003320), (60, 854102988), (72, 711752490), (80, 640577241), (81, 632668880), (90, 569401992), (94, 545172120), (108, 474501660), (120, 427051494), (135, 379601328), (141, 363448080), (144, 355876245), (162, 316334440), (180, 284700996), (188, 272586060), (216, 237250830), (235, 218068848), (240, 213525747), (270, 189800664), (282, 181724040), (324, 158167220), (360, 142350498), (376, 136293030), (405, 126533776), (423, 121149360), (432, 118625415), (470, 109034424), (540, 94900332), (564, 90862020), (648, 79083610), (705, 72689616), (720, 71175249), (752, 68146515), (810, 63266888), (846, 60574680), (940, 54517212), (1080, 47450166), (1128, 45431010), (1269, 40383120), (1296, 39541805), (1410, 36344808), (1620, 31633444), (1692, 30287340), (1880, 27258606), (2115, 24229872), (2160, 23725083), (2256, 22715505), (2538, 20191560), (2820, 18172404), (3240, 15816722), (3384, 15143670), (3760, 13629303), (3807, 13461040), (4230, 12114936), (5076, 10095780), (5640, 9086202), (6345, 8076624), (6480, 7908361), (6768, 7571835), (7614, 6730520), (8460, 6057468), (10152, 5047890), (11280, 4543101), (12690, 4038312), (15228, 3365260), (16920, 3028734), (19035, 2692208), (20304, 2523945), (25380, 2019156), (30456, 1682630), (33840, 1514367), (38070, 1346104), (50760, 1009578), (60912, 841315), (76140, 673052), (101520, 504789), (152280, 336526), (168263, 304560)]