2048762520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 576

約数和(自身を含む): 8251420320

約数和(自身を除く): 6202657800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 43, 45, 49, 56, 60, 63, 70, 72, 73, 74, 84, 86, 90, 98, 105, 111, 120, 126, 129, 140, 146, 147, 148, 168, 172, 180, 185, 196, 210, 215, 219, 222, 245, 252, 258, 259, 280, 292, 294, 296, 301, 315, 333, 344, 360, 365, 370, 387, 392, 420, 430, 438, 441, 444, 490, 504, 511, 516, 518, 555, 584, 588, 602, 630, 645, 657, 666, 730, 735, 740, 774, 777, 840, 860, 876, 882, 888, 903, 980, 1022, 1032, 1036, 1095, 1110, 1176, 1204, 1260, 1290, 1295, 1314, 1332, 1460, 1470, 1480, 1505, 1533, 1548, 1554, 1591, 1665, 1720, 1752, 1764, 1806, 1813, 1935, 1960, 2044, 2072, 2107, 2190, 2205, 2220, 2331, 2408, 2520, 2555, 2580, 2590, 2628, 2664, 2701, 2709, 2920, 2940, 3010, 3066, 3096, 3108, 3139, 3182, 3285, 3330, 3528, 3577, 3612, 3626, 3870, 3885, 4088, 4214, 4380, 4410, 4440, 4515, 4599, 4662, 4773, 5110, 5160, 5180, 5256, 5402, 5418, 5439, 5880, 6020, 6132, 6216, 6278, 6321, 6364, 6570, 6660, 7154, 7224, 7252, 7665, 7740, 7770, 7955, 8103, 8428, 8760, 8820, 9030, 9065, 9198, 9324, 9417, 9546, 10220, 10360, 10535, 10731, 10804, 10836, 10878, 11137, 11655, 12040, 12264, 12556, 12642, 12728, 13140, 13320, 13505, 13545, 14308, 14319, 14504, 15330, 15480, 15540, 15695, 15910, 16206, 16317, 16856, 17640, 17885, 18060, 18130, 18396, 18648, 18834, 18907, 18963, 19092, 20440, 21070, 21462, 21608, 21672, 21756, 21973, 22274, 22995, 23310, 23865, 24309, 25112, 25284, 26280, 27010, 27090, 27195, 28251, 28616, 28638, 30660, 31080, 31390, 31605, 31820, 32193, 32412, 32634, 33411, 35770, 36120, 36260, 36792, 37668, 37814, 37926, 38184, 40515, 42140, 42924, 43512, 43946, 44548, 45990, 46620, 47085, 47730, 48618, 50568, 53655, 54020, 54180, 54390, 55685, 56502, 56721, 57276, 61320, 62780, 63210, 63640, 64386, 64824, 65268, 65919, 66822, 71540, 71595, 72520, 75336, 75628, 75852, 77959, 81030, 81585, 84280, 85848, 87892, 89096, 91980, 93240, 94170, 94535, 94815, 95460, 97236, 100233, 107310, 108040, 108360, 108780, 109865, 111370, 113004, 113442, 114552, 116143, 121545, 125560, 126420, 128772, 130536, 131838, 132349, 133644, 141255, 143080, 143190, 151256, 151704, 153811, 155918, 160965, 162060, 163170, 167055, 170163, 175784, 183960, 188340, 189070, 189630, 190920, 194472, 197757, 200466, 214620, 217560, 219730, 222740, 226008, 226884, 232286, 233877, 243090, 252840, 257544, 263676, 264698, 267288, 282510, 283605, 286380, 307622, 311836, 321930, 324120, 326340, 329595, 334110, 340326, 348429, 376680, 378140, 379260, 389795, 395514, 397047, 400932, 429240, 439460, 445480, 453768, 461433, 464572, 467754, 486180, 501165, 527352, 529396, 565020, 567210, 572760, 580715, 615244, 623672, 643860, 652680, 659190, 661745, 668220, 680652, 696858, 701631, 756280, 758520, 769055, 779590, 791028, 794094, 801864, 813001, 850815, 878920, 922866, 929144, 935508, 972360, 988785, 1002330, 1045287, 1058792, 1130040, 1134420, 1161430, 1169385, 1191141, 1230488, 1287720, 1318380, 1323490, 1336440, 1361304, 1384299, 1393716, 1403262, 1538110, 1559180, 1582056, 1588188, 1626002, 1701630, 1742145, 1845732, 1871016, 1977570, 1985235, 2004660, 2090574, 2268840, 2307165, 2322860, 2338770, 2382282, 2439003, 2636760, 2646980, 2768598, 2787432, 2806524, 3076220, 3118360, 3176376, 3252004, 3403260, 3484290, 3508155, 3691464, 3955140, 3970470, 4009320, 4065005, 4181148, 4614330, 4645720, 4677540, 4764564, 4878006, 5226435, 5293960, 5537196, 5613048, 5691007, 5955705, 6152440, 6504008, 6806520, 6921495, 6968580, 7016310, 7317009, 7910280, 7940940, 8130010, 8362296, 9228660, 9355080, 9529128, 9756012, 10452870, 11074392, 11382014, 11911410, 12195015, 13842990, 13937160, 14032620, 14634018, 15881880, 16260020, 17073021, 18457320, 19512024, 20905740, 22764028, 23822820, 24390030, 27685980, 28065240, 28455035, 29268036, 32520040, 34146042, 36585045, 41811480, 45528056, 47645640, 48780060, 51219063, 55371960, 56910070, 58536072, 68292084, 73170090, 85365105, 97560120, 102438126, 113820140, 136584168, 146340180, 170730210, 204876252, 227640280, 256095315, 292680360, 341460420, 409752504, 512190630, 682920840, 1024381260, 2048762520]

約数ペア:

[(1, 2048762520), (2, 1024381260), (3, 682920840), (4, 512190630), (5, 409752504), (6, 341460420), (7, 292680360), (8, 256095315), (9, 227640280), (10, 204876252), (12, 170730210), (14, 146340180), (15, 136584168), (18, 113820140), (20, 102438126), (21, 97560120), (24, 85365105), (28, 73170090), (30, 68292084), (35, 58536072), (36, 56910070), (37, 55371960), (40, 51219063), (42, 48780060), (43, 47645640), (45, 45528056), (49, 41811480), (56, 36585045), (60, 34146042), (63, 32520040), (70, 29268036), (72, 28455035), (73, 28065240), (74, 27685980), (84, 24390030), (86, 23822820), (90, 22764028), (98, 20905740), (105, 19512024), (111, 18457320), (120, 17073021), (126, 16260020), (129, 15881880), (140, 14634018), (146, 14032620), (147, 13937160), (148, 13842990), (168, 12195015), (172, 11911410), (180, 11382014), (185, 11074392), (196, 10452870), (210, 9756012), (215, 9529128), (219, 9355080), (222, 9228660), (245, 8362296), (252, 8130010), (258, 7940940), (259, 7910280), (280, 7317009), (292, 7016310), (294, 6968580), (296, 6921495), (301, 6806520), (315, 6504008), (333, 6152440), (344, 5955705), (360, 5691007), (365, 5613048), (370, 5537196), (387, 5293960), (392, 5226435), (420, 4878006), (430, 4764564), (438, 4677540), (441, 4645720), (444, 4614330), (490, 4181148), (504, 4065005), (511, 4009320), (516, 3970470), (518, 3955140), (555, 3691464), (584, 3508155), (588, 3484290), (602, 3403260), (630, 3252004), (645, 3176376), (657, 3118360), (666, 3076220), (730, 2806524), (735, 2787432), (740, 2768598), (774, 2646980), (777, 2636760), (840, 2439003), (860, 2382282), (876, 2338770), (882, 2322860), (888, 2307165), (903, 2268840), (980, 2090574), (1022, 2004660), (1032, 1985235), (1036, 1977570), (1095, 1871016), (1110, 1845732), (1176, 1742145), (1204, 1701630), (1260, 1626002), (1290, 1588188), (1295, 1582056), (1314, 1559180), (1332, 1538110), (1460, 1403262), (1470, 1393716), (1480, 1384299), (1505, 1361304), (1533, 1336440), (1548, 1323490), (1554, 1318380), (1591, 1287720), (1665, 1230488), (1720, 1191141), (1752, 1169385), (1764, 1161430), (1806, 1134420), (1813, 1130040), (1935, 1058792), (1960, 1045287), (2044, 1002330), (2072, 988785), (2107, 972360), (2190, 935508), (2205, 929144), (2220, 922866), (2331, 878920), (2408, 850815), (2520, 813001), (2555, 801864), (2580, 794094), (2590, 791028), (2628, 779590), (2664, 769055), (2701, 758520), (2709, 756280), (2920, 701631), (2940, 696858), (3010, 680652), (3066, 668220), (3096, 661745), (3108, 659190), (3139, 652680), (3182, 643860), (3285, 623672), (3330, 615244), (3528, 580715), (3577, 572760), (3612, 567210), (3626, 565020), (3870, 529396), (3885, 527352), (4088, 501165), (4214, 486180), (4380, 467754), (4410, 464572), (4440, 461433), (4515, 453768), (4599, 445480), (4662, 439460), (4773, 429240), (5110, 400932), (5160, 397047), (5180, 395514), (5256, 389795), (5402, 379260), (5418, 378140), (5439, 376680), (5880, 348429), (6020, 340326), (6132, 334110), (6216, 329595), (6278, 326340), (6321, 324120), (6364, 321930), (6570, 311836), (6660, 307622), (7154, 286380), (7224, 283605), (7252, 282510), (7665, 267288), (7740, 264698), (7770, 263676), (7955, 257544), (8103, 252840), (8428, 243090), (8760, 233877), (8820, 232286), (9030, 226884), (9065, 226008), (9198, 222740), (9324, 219730), (9417, 217560), (9546, 214620), (10220, 200466), (10360, 197757), (10535, 194472), (10731, 190920), (10804, 189630), (10836, 189070), (10878, 188340), (11137, 183960), (11655, 175784), (12040, 170163), (12264, 167055), (12556, 163170), (12642, 162060), (12728, 160965), (13140, 155918), (13320, 153811), (13505, 151704), (13545, 151256), (14308, 143190), (14319, 143080), (14504, 141255), (15330, 133644), (15480, 132349), (15540, 131838), (15695, 130536), (15910, 128772), (16206, 126420), (16317, 125560), (16856, 121545), (17640, 116143), (17885, 114552), (18060, 113442), (18130, 113004), (18396, 111370), (18648, 109865), (18834, 108780), (18907, 108360), (18963, 108040), (19092, 107310), (20440, 100233), (21070, 97236), (21462, 95460), (21608, 94815), (21672, 94535), (21756, 94170), (21973, 93240), (22274, 91980), (22995, 89096), (23310, 87892), (23865, 85848), (24309, 84280), (25112, 81585), (25284, 81030), (26280, 77959), (27010, 75852), (27090, 75628), (27195, 75336), (28251, 72520), (28616, 71595), (28638, 71540), (30660, 66822), (31080, 65919), (31390, 65268), (31605, 64824), (31820, 64386), (32193, 63640), (32412, 63210), (32634, 62780), (33411, 61320), (35770, 57276), (36120, 56721), (36260, 56502), (36792, 55685), (37668, 54390), (37814, 54180), (37926, 54020), (38184, 53655), (40515, 50568), (42140, 48618), (42924, 47730), (43512, 47085), (43946, 46620), (44548, 45990)]