521080560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:294

約数の個数: 640

約数和(自身を含む): 2419845120

約数和(自身を除く): 1898764560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 27, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 54, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 99, 104, 105, 108, 110, 112, 117, 120, 126, 130, 132, 135, 140, 143, 144, 154, 156, 165, 168, 176, 180, 182, 189, 195, 198, 208, 210, 216, 220, 231, 234, 240, 241, 252, 260, 264, 270, 273, 280, 286, 297, 308, 312, 315, 330, 336, 351, 360, 364, 378, 385, 390, 396, 420, 429, 432, 440, 455, 462, 468, 482, 495, 504, 520, 528, 540, 546, 560, 572, 585, 594, 616, 624, 630, 660, 693, 702, 715, 720, 723, 728, 756, 770, 780, 792, 819, 840, 858, 880, 910, 924, 936, 945, 964, 990, 1001, 1008, 1040, 1080, 1092, 1144, 1155, 1170, 1188, 1205, 1232, 1260, 1287, 1320, 1365, 1386, 1404, 1430, 1446, 1456, 1485, 1512, 1540, 1560, 1584, 1638, 1680, 1687, 1716, 1755, 1820, 1848, 1872, 1890, 1928, 1980, 2002, 2079, 2145, 2160, 2169, 2184, 2288, 2310, 2340, 2376, 2410, 2457, 2520, 2574, 2640, 2651, 2730, 2772, 2808, 2860, 2892, 2970, 3003, 3024, 3080, 3120, 3133, 3276, 3374, 3432, 3465, 3510, 3615, 3640, 3696, 3780, 3856, 3861, 3960, 4004, 4095, 4158, 4290, 4338, 4368, 4620, 4680, 4752, 4820, 4914, 5005, 5040, 5061, 5148, 5302, 5460, 5544, 5616, 5720, 5784, 5940, 6006, 6160, 6266, 6435, 6507, 6552, 6748, 6864, 6930, 7020, 7230, 7280, 7560, 7722, 7920, 7953, 8008, 8190, 8316, 8435, 8580, 8676, 9009, 9240, 9360, 9399, 9640, 9828, 10010, 10122, 10296, 10395, 10604, 10845, 10920, 11088, 11440, 11568, 11880, 12012, 12285, 12532, 12870, 13014, 13104, 13255, 13496, 13860, 14040, 14460, 15015, 15120, 15183, 15444, 15665, 15906, 16016, 16380, 16632, 16870, 17160, 17352, 18018, 18480, 18557, 18798, 19280, 19305, 19656, 20020, 20244, 20592, 20790, 21208, 21690, 21840, 21931, 23760, 23859, 24024, 24570, 25064, 25305, 25740, 26028, 26510, 26992, 27027, 27720, 28080, 28197, 28920, 30030, 30366, 30888, 31330, 31812, 32535, 32760, 33264, 33740, 34320, 34463, 34704, 36036, 37114, 37596, 38610, 39312, 39765, 40040, 40488, 41580, 42416, 43380, 43862, 45045, 45549, 46995, 47718, 48048, 49140, 50128, 50610, 51480, 52056, 53020, 54054, 55440, 55671, 56394, 57840, 60060, 60732, 61776, 62660, 63624, 65070, 65520, 65793, 67480, 68926, 71577, 72072, 74228, 75192, 75915, 77220, 79530, 80080, 80976, 83160, 84591, 86760, 87724, 90090, 91098, 92785, 93990, 95436, 98280, 101220, 102960, 103389, 104112, 106040, 108108, 109655, 111342, 112788, 119295, 120120, 121464, 125320, 127248, 130140, 131586, 134960, 135135, 137852, 140985, 143154, 144144, 148456, 150384, 151830, 154440, 159060, 166320, 167013, 169182, 172315, 173520, 175448, 180180, 182196, 185570, 187980, 190872, 196560, 197379, 202440, 206778, 212080, 216216, 219310, 222684, 225576, 227745, 238590, 240240, 241241, 242928, 250640, 260280, 263172, 270270, 275704, 278355, 281970, 286308, 296912, 303660, 308880, 310167, 318120, 328965, 334026, 338364, 344630, 350896, 357885, 360360, 364392, 371140, 375960, 381744, 394758, 404880, 413556, 422955, 432432, 438620, 445368, 451152, 455490, 477180, 482482, 501039, 516945, 520560, 526344, 540540, 551408, 556710, 563940, 572616, 592137, 607320, 620334, 636240, 657930, 668052, 676728, 689260, 715770, 720720, 723723, 728784, 742280, 751920, 789516, 827112, 835065, 845910, 877240, 890736, 910980, 930501, 954360, 964964, 986895, 1002078, 1033890, 1052688, 1081080, 1113420, 1127880, 1145232, 1184274, 1206205, 1214640, 1240668, 1315860, 1336104, 1353456, 1378520, 1431540, 1447446, 1484560, 1550835, 1579032, 1654224, 1670130, 1691820, 1754480, 1821960, 1861002, 1908720, 1929928, 1973790, 2004156, 2067780, 2162160, 2171169, 2226840, 2255760, 2368548, 2412410, 2481336, 2505195, 2631720, 2672208, 2757040, 2863080, 2894892, 2960685, 3101670, 3158064, 3340260, 3383640, 3618615, 3643920, 3722004, 3859856, 3947580, 4008312, 4135560, 4342338, 4453680, 4652505, 4737096, 4824820, 4962672, 5010390, 5263440, 5726160, 5789784, 5921370, 6203340, 6513507, 6680520, 6767280, 7237230, 7444008, 7895160, 8016624, 8271120, 8684676, 9305010, 9474192, 9649640, 10020780, 10855845, 11579568, 11842740, 12406680, 13027014, 13361040, 14474460, 14888016, 15790320, 17369352, 18610020, 19299280, 20041560, 21711690, 23685480, 24813360, 26054028, 28948920, 32567535, 34738704, 37220040, 40083120, 43423380, 47370960, 52108056, 57897840, 65135070, 74440080, 86846760, 104216112, 130270140, 173693520, 260540280, 521080560]

約数ペア:

[(1, 521080560), (2, 260540280), (3, 173693520), (4, 130270140), (5, 104216112), (6, 86846760), (7, 74440080), (8, 65135070), (9, 57897840), (10, 52108056), (11, 47370960), (12, 43423380), (13, 40083120), (14, 37220040), (15, 34738704), (16, 32567535), (18, 28948920), (20, 26054028), (21, 24813360), (22, 23685480), (24, 21711690), (26, 20041560), (27, 19299280), (28, 18610020), (30, 17369352), (33, 15790320), (35, 14888016), (36, 14474460), (39, 13361040), (40, 13027014), (42, 12406680), (44, 11842740), (45, 11579568), (48, 10855845), (52, 10020780), (54, 9649640), (55, 9474192), (56, 9305010), (60, 8684676), (63, 8271120), (65, 8016624), (66, 7895160), (70, 7444008), (72, 7237230), (77, 6767280), (78, 6680520), (80, 6513507), (84, 6203340), (88, 5921370), (90, 5789784), (91, 5726160), (99, 5263440), (104, 5010390), (105, 4962672), (108, 4824820), (110, 4737096), (112, 4652505), (117, 4453680), (120, 4342338), (126, 4135560), (130, 4008312), (132, 3947580), (135, 3859856), (140, 3722004), (143, 3643920), (144, 3618615), (154, 3383640), (156, 3340260), (165, 3158064), (168, 3101670), (176, 2960685), (180, 2894892), (182, 2863080), (189, 2757040), (195, 2672208), (198, 2631720), (208, 2505195), (210, 2481336), (216, 2412410), (220, 2368548), (231, 2255760), (234, 2226840), (240, 2171169), (241, 2162160), (252, 2067780), (260, 2004156), (264, 1973790), (270, 1929928), (273, 1908720), (280, 1861002), (286, 1821960), (297, 1754480), (308, 1691820), (312, 1670130), (315, 1654224), (330, 1579032), (336, 1550835), (351, 1484560), (360, 1447446), (364, 1431540), (378, 1378520), (385, 1353456), (390, 1336104), (396, 1315860), (420, 1240668), (429, 1214640), (432, 1206205), (440, 1184274), (455, 1145232), (462, 1127880), (468, 1113420), (482, 1081080), (495, 1052688), (504, 1033890), (520, 1002078), (528, 986895), (540, 964964), (546, 954360), (560, 930501), (572, 910980), (585, 890736), (594, 877240), (616, 845910), (624, 835065), (630, 827112), (660, 789516), (693, 751920), (702, 742280), (715, 728784), (720, 723723), (723, 720720), (728, 715770), (756, 689260), (770, 676728), (780, 668052), (792, 657930), (819, 636240), (840, 620334), (858, 607320), (880, 592137), (910, 572616), (924, 563940), (936, 556710), (945, 551408), (964, 540540), (990, 526344), (1001, 520560), (1008, 516945), (1040, 501039), (1080, 482482), (1092, 477180), (1144, 455490), (1155, 451152), (1170, 445368), (1188, 438620), (1205, 432432), (1232, 422955), (1260, 413556), (1287, 404880), (1320, 394758), (1365, 381744), (1386, 375960), (1404, 371140), (1430, 364392), (1446, 360360), (1456, 357885), (1485, 350896), (1512, 344630), (1540, 338364), (1560, 334026), (1584, 328965), (1638, 318120), (1680, 310167), (1687, 308880), (1716, 303660), (1755, 296912), (1820, 286308), (1848, 281970), (1872, 278355), (1890, 275704), (1928, 270270), (1980, 263172), (2002, 260280), (2079, 250640), (2145, 242928), (2160, 241241), (2169, 240240), (2184, 238590), (2288, 227745), (2310, 225576), (2340, 222684), (2376, 219310), (2410, 216216), (2457, 212080), (2520, 206778), (2574, 202440), (2640, 197379), (2651, 196560), (2730, 190872), (2772, 187980), (2808, 185570), (2860, 182196), (2892, 180180), (2970, 175448), (3003, 173520), (3024, 172315), (3080, 169182), (3120, 167013), (3133, 166320), (3276, 159060), (3374, 154440), (3432, 151830), (3465, 150384), (3510, 148456), (3615, 144144), (3640, 143154), (3696, 140985), (3780, 137852), (3856, 135135), (3861, 134960), (3960, 131586), (4004, 130140), (4095, 127248), (4158, 125320), (4290, 121464), (4338, 120120), (4368, 119295), (4620, 112788), (4680, 111342), (4752, 109655), (4820, 108108), (4914, 106040), (5005, 104112), (5040, 103389), (5061, 102960), (5148, 101220), (5302, 98280), (5460, 95436), (5544, 93990), (5616, 92785), (5720, 91098), (5784, 90090), (5940, 87724), (6006, 86760), (6160, 84591), (6266, 83160), (6435, 80976), (6507, 80080), (6552, 79530), (6748, 77220), (6864, 75915), (6930, 75192), (7020, 74228), (7230, 72072), (7280, 71577), (7560, 68926), (7722, 67480), (7920, 65793), (7953, 65520), (8008, 65070), (8190, 63624), (8316, 62660), (8435, 61776), (8580, 60732), (8676, 60060), (9009, 57840), (9240, 56394), (9360, 55671), (9399, 55440), (9640, 54054), (9828, 53020), (10010, 52056), (10122, 51480), (10296, 50610), (10395, 50128), (10604, 49140), (10845, 48048), (10920, 47718), (11088, 46995), (11440, 45549), (11568, 45045), (11880, 43862), (12012, 43380), (12285, 42416), (12532, 41580), (12870, 40488), (13014, 40040), (13104, 39765), (13255, 39312), (13496, 38610), (13860, 37596), (14040, 37114), (14460, 36036), (15015, 34704), (15120, 34463), (15183, 34320), (15444, 33740), (15665, 33264), (15906, 32760), (16016, 32535), (16380, 31812), (16632, 31330), (16870, 30888), (17160, 30366), (17352, 30030), (18018, 28920), (18480, 28197), (18557, 28080), (18798, 27720), (19280, 27027), (19305, 26992), (19656, 26510), (20020, 26028), (20244, 25740), (20592, 25305), (20790, 25064), (21208, 24570), (21690, 24024), (21840, 23859), (21931, 23760)]