520175040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 448

約数和(自身を含む): 2134867968

約数和(自身を除く): 1614692928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 132, 140, 154, 155, 160, 165, 168, 176, 186, 192, 210, 217, 220, 224, 227, 231, 240, 248, 264, 280, 308, 310, 320, 330, 336, 341, 352, 372, 385, 420, 434, 440, 448, 454, 462, 465, 480, 496, 528, 560, 616, 620, 651, 660, 672, 681, 682, 704, 744, 770, 840, 868, 880, 908, 924, 930, 960, 992, 1023, 1056, 1085, 1120, 1135, 1155, 1232, 1240, 1302, 1320, 1344, 1362, 1364, 1488, 1540, 1589, 1680, 1705, 1736, 1760, 1816, 1848, 1860, 1984, 2046, 2112, 2170, 2240, 2270, 2310, 2387, 2464, 2480, 2497, 2604, 2640, 2724, 2728, 2976, 3080, 3178, 3255, 3360, 3405, 3410, 3472, 3520, 3632, 3696, 3720, 4092, 4340, 4540, 4620, 4767, 4774, 4928, 4960, 4994, 5115, 5208, 5280, 5448, 5456, 5952, 6160, 6356, 6510, 6720, 6810, 6820, 6944, 7037, 7161, 7264, 7392, 7440, 7491, 7945, 8184, 8680, 9080, 9240, 9534, 9548, 9920, 9988, 10230, 10416, 10560, 10896, 10912, 11935, 12320, 12485, 12712, 13020, 13620, 13640, 13888, 14074, 14322, 14528, 14784, 14880, 14982, 15890, 16368, 17360, 17479, 18160, 18480, 19068, 19096, 19976, 20460, 20832, 21111, 21792, 21824, 23835, 23870, 24640, 24970, 25424, 26040, 27240, 27280, 28148, 28644, 29760, 29964, 31780, 32736, 34720, 34958, 35185, 35805, 36320, 36960, 37455, 38136, 38192, 39952, 40920, 41664, 42222, 43584, 47670, 47740, 49259, 49940, 50848, 52080, 52437, 54480, 54560, 56296, 57288, 59928, 63560, 65472, 69440, 69916, 70370, 71610, 72640, 73920, 74910, 76272, 76384, 77407, 79904, 81840, 84444, 87395, 95340, 95480, 98518, 99880, 101696, 104160, 104874, 105555, 108960, 109120, 112592, 114576, 119856, 127120, 139832, 140740, 143220, 147777, 149820, 152544, 152768, 154814, 159808, 163680, 168888, 174790, 190680, 190960, 197036, 199760, 208320, 209748, 211110, 217920, 225184, 229152, 232221, 239712, 246295, 254240, 262185, 279664, 281480, 286440, 295554, 299640, 305088, 309628, 327360, 337776, 349580, 381360, 381920, 387035, 394072, 399520, 419496, 422220, 450368, 458304, 464442, 479424, 492590, 508480, 524370, 541849, 559328, 562960, 572880, 591108, 599280, 619256, 675552, 699160, 738885, 762720, 763840, 774070, 788144, 799040, 838992, 844440, 928884, 985180, 1048740, 1083698, 1118656, 1125920, 1145760, 1161105, 1182216, 1198560, 1238512, 1351104, 1398320, 1477770, 1525440, 1548140, 1576288, 1625547, 1677984, 1688880, 1857768, 1970360, 2097480, 2167396, 2251840, 2291520, 2322210, 2364432, 2397120, 2477024, 2709245, 2796640, 2955540, 3096280, 3152576, 3251094, 3355968, 3377760, 3715536, 3940720, 4194960, 4334792, 4644420, 4728864, 4954048, 5418490, 5593280, 5911080, 6192560, 6502188, 6755520, 7431072, 7881440, 8127735, 8389920, 8669584, 9288840, 9457728, 10836980, 11822160, 12385120, 13004376, 14862144, 15762880, 16255470, 16779840, 17339168, 18577680, 21673960, 23644320, 24770240, 26008752, 32510940, 34678336, 37155360, 43347920, 47288640, 52017504, 65021880, 74310720, 86695840, 104035008, 130043760, 173391680, 260087520, 520175040]

約数ペア:

[(1, 520175040), (2, 260087520), (3, 173391680), (4, 130043760), (5, 104035008), (6, 86695840), (7, 74310720), (8, 65021880), (10, 52017504), (11, 47288640), (12, 43347920), (14, 37155360), (15, 34678336), (16, 32510940), (20, 26008752), (21, 24770240), (22, 23644320), (24, 21673960), (28, 18577680), (30, 17339168), (31, 16779840), (32, 16255470), (33, 15762880), (35, 14862144), (40, 13004376), (42, 12385120), (44, 11822160), (48, 10836980), (55, 9457728), (56, 9288840), (60, 8669584), (62, 8389920), (64, 8127735), (66, 7881440), (70, 7431072), (77, 6755520), (80, 6502188), (84, 6192560), (88, 5911080), (93, 5593280), (96, 5418490), (105, 4954048), (110, 4728864), (112, 4644420), (120, 4334792), (124, 4194960), (132, 3940720), (140, 3715536), (154, 3377760), (155, 3355968), (160, 3251094), (165, 3152576), (168, 3096280), (176, 2955540), (186, 2796640), (192, 2709245), (210, 2477024), (217, 2397120), (220, 2364432), (224, 2322210), (227, 2291520), (231, 2251840), (240, 2167396), (248, 2097480), (264, 1970360), (280, 1857768), (308, 1688880), (310, 1677984), (320, 1625547), (330, 1576288), (336, 1548140), (341, 1525440), (352, 1477770), (372, 1398320), (385, 1351104), (420, 1238512), (434, 1198560), (440, 1182216), (448, 1161105), (454, 1145760), (462, 1125920), (465, 1118656), (480, 1083698), (496, 1048740), (528, 985180), (560, 928884), (616, 844440), (620, 838992), (651, 799040), (660, 788144), (672, 774070), (681, 763840), (682, 762720), (704, 738885), (744, 699160), (770, 675552), (840, 619256), (868, 599280), (880, 591108), (908, 572880), (924, 562960), (930, 559328), (960, 541849), (992, 524370), (1023, 508480), (1056, 492590), (1085, 479424), (1120, 464442), (1135, 458304), (1155, 450368), (1232, 422220), (1240, 419496), (1302, 399520), (1320, 394072), (1344, 387035), (1362, 381920), (1364, 381360), (1488, 349580), (1540, 337776), (1589, 327360), (1680, 309628), (1705, 305088), (1736, 299640), (1760, 295554), (1816, 286440), (1848, 281480), (1860, 279664), (1984, 262185), (2046, 254240), (2112, 246295), (2170, 239712), (2240, 232221), (2270, 229152), (2310, 225184), (2387, 217920), (2464, 211110), (2480, 209748), (2497, 208320), (2604, 199760), (2640, 197036), (2724, 190960), (2728, 190680), (2976, 174790), (3080, 168888), (3178, 163680), (3255, 159808), (3360, 154814), (3405, 152768), (3410, 152544), (3472, 149820), (3520, 147777), (3632, 143220), (3696, 140740), (3720, 139832), (4092, 127120), (4340, 119856), (4540, 114576), (4620, 112592), (4767, 109120), (4774, 108960), (4928, 105555), (4960, 104874), (4994, 104160), (5115, 101696), (5208, 99880), (5280, 98518), (5448, 95480), (5456, 95340), (5952, 87395), (6160, 84444), (6356, 81840), (6510, 79904), (6720, 77407), (6810, 76384), (6820, 76272), (6944, 74910), (7037, 73920), (7161, 72640), (7264, 71610), (7392, 70370), (7440, 69916), (7491, 69440), (7945, 65472), (8184, 63560), (8680, 59928), (9080, 57288), (9240, 56296), (9534, 54560), (9548, 54480), (9920, 52437), (9988, 52080), (10230, 50848), (10416, 49940), (10560, 49259), (10896, 47740), (10912, 47670), (11935, 43584), (12320, 42222), (12485, 41664), (12712, 40920), (13020, 39952), (13620, 38192), (13640, 38136), (13888, 37455), (14074, 36960), (14322, 36320), (14528, 35805), (14784, 35185), (14880, 34958), (14982, 34720), (15890, 32736), (16368, 31780), (17360, 29964), (17479, 29760), (18160, 28644), (18480, 28148), (19068, 27280), (19096, 27240), (19976, 26040), (20460, 25424), (20832, 24970), (21111, 24640), (21792, 23870), (21824, 23835)]