427802760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 576

約数和(自身を含む): 1852381440

約数和(自身を除く): 1424578680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 55, 56, 60, 61, 63, 66, 69, 70, 72, 77, 84, 88, 90, 92, 99, 105, 110, 115, 120, 121, 122, 126, 132, 138, 140, 154, 161, 165, 168, 180, 183, 184, 198, 207, 210, 220, 230, 231, 242, 244, 252, 253, 264, 276, 280, 305, 308, 315, 322, 330, 345, 360, 363, 366, 385, 396, 414, 420, 427, 440, 460, 462, 483, 484, 488, 495, 504, 506, 549, 552, 605, 610, 616, 630, 644, 660, 671, 690, 693, 726, 732, 759, 770, 792, 805, 828, 840, 847, 854, 915, 920, 924, 966, 968, 990, 1012, 1035, 1089, 1098, 1155, 1210, 1220, 1260, 1265, 1281, 1288, 1320, 1342, 1380, 1386, 1403, 1449, 1452, 1464, 1518, 1540, 1610, 1656, 1694, 1708, 1771, 1815, 1830, 1848, 1932, 1980, 2013, 2024, 2070, 2135, 2178, 2196, 2277, 2310, 2415, 2420, 2440, 2520, 2530, 2541, 2562, 2684, 2745, 2760, 2772, 2783, 2806, 2898, 2904, 3036, 3080, 3220, 3355, 3388, 3416, 3465, 3542, 3630, 3660, 3795, 3843, 3864, 3960, 4026, 4140, 4209, 4235, 4270, 4356, 4392, 4554, 4620, 4697, 4830, 4840, 5060, 5082, 5124, 5313, 5368, 5445, 5490, 5544, 5566, 5612, 5796, 6039, 6072, 6405, 6440, 6710, 6776, 6930, 7015, 7084, 7245, 7260, 7320, 7381, 7590, 7623, 7686, 8052, 8280, 8349, 8418, 8470, 8540, 8712, 8855, 9108, 9240, 9394, 9660, 9821, 10065, 10120, 10164, 10248, 10626, 10890, 10980, 11132, 11224, 11385, 11592, 12078, 12627, 12705, 12810, 13420, 13860, 13915, 14030, 14091, 14168, 14490, 14520, 14762, 15180, 15246, 15372, 15433, 15939, 16104, 16698, 16836, 16940, 17080, 17710, 18216, 18788, 19215, 19320, 19481, 19642, 20130, 20328, 21045, 21252, 21780, 21960, 22143, 22264, 22770, 23485, 24156, 25047, 25254, 25410, 25620, 26565, 26840, 27720, 27830, 28060, 28182, 28980, 29463, 29524, 30195, 30360, 30492, 30744, 30866, 31878, 33396, 33672, 33880, 35420, 36905, 37576, 38115, 38430, 38962, 39284, 40260, 41745, 42090, 42273, 42504, 43560, 44286, 45540, 46299, 46970, 48312, 49105, 50094, 50508, 50820, 51240, 51667, 53130, 55660, 56120, 56364, 57960, 58443, 58926, 59048, 60390, 60984, 61732, 63135, 63756, 66429, 66792, 70455, 70840, 73810, 76230, 76860, 77165, 77924, 78568, 79695, 80520, 83490, 84180, 84546, 88389, 88572, 91080, 92598, 93940, 97405, 98210, 100188, 101016, 101640, 103334, 106260, 108031, 110715, 111320, 112728, 116886, 117852, 120780, 123464, 125235, 126270, 127512, 132858, 138897, 140910, 147315, 147620, 152460, 153720, 154330, 155001, 155848, 159390, 166980, 168360, 169092, 169763, 175329, 176778, 177144, 185196, 187880, 194810, 196420, 200376, 206668, 211365, 212520, 216062, 221430, 231495, 233772, 235704, 241560, 250470, 252540, 258335, 265716, 277794, 281820, 292215, 294630, 295240, 304920, 308660, 310002, 318780, 324093, 332145, 333960, 338184, 339526, 350658, 353556, 370392, 389620, 392840, 413336, 422730, 432124, 441945, 442860, 462990, 465003, 467544, 500940, 505080, 509289, 516670, 531432, 540155, 555588, 563640, 584430, 589260, 617320, 620004, 637560, 648186, 664290, 679052, 694485, 701316, 707112, 775005, 779240, 845460, 848815, 864248, 876645, 883890, 885720, 925980, 930006, 972279, 1001880, 1018578, 1033340, 1080310, 1111176, 1168860, 1178520, 1188341, 1240008, 1296372, 1328580, 1358104, 1388970, 1402632, 1527867, 1550010, 1620465, 1690920, 1697630, 1753290, 1767780, 1851960, 1860012, 1944558, 2037156, 2066680, 2160620, 2325015, 2337720, 2376682, 2546445, 2592744, 2657160, 2777940, 3055734, 3100020, 3240930, 3395260, 3506580, 3535560, 3565023, 3720024, 3889116, 4074312, 4321240, 4650030, 4753364, 4861395, 5092890, 5555880, 5941705, 6111468, 6200040, 6481860, 6790520, 7013160, 7130046, 7639335, 7778232, 9300060, 9506728, 9722790, 10185780, 10695069, 11883410, 12222936, 12963720, 14260092, 15278670, 17825115, 18600120, 19445580, 20371560, 21390138, 23766820, 28520184, 30557340, 35650230, 38891160, 42780276, 47533640, 53475345, 61114680, 71300460, 85560552, 106950690, 142600920, 213901380, 427802760]

約数ペア:

[(1, 427802760), (2, 213901380), (3, 142600920), (4, 106950690), (5, 85560552), (6, 71300460), (7, 61114680), (8, 53475345), (9, 47533640), (10, 42780276), (11, 38891160), (12, 35650230), (14, 30557340), (15, 28520184), (18, 23766820), (20, 21390138), (21, 20371560), (22, 19445580), (23, 18600120), (24, 17825115), (28, 15278670), (30, 14260092), (33, 12963720), (35, 12222936), (36, 11883410), (40, 10695069), (42, 10185780), (44, 9722790), (45, 9506728), (46, 9300060), (55, 7778232), (56, 7639335), (60, 7130046), (61, 7013160), (63, 6790520), (66, 6481860), (69, 6200040), (70, 6111468), (72, 5941705), (77, 5555880), (84, 5092890), (88, 4861395), (90, 4753364), (92, 4650030), (99, 4321240), (105, 4074312), (110, 3889116), (115, 3720024), (120, 3565023), (121, 3535560), (122, 3506580), (126, 3395260), (132, 3240930), (138, 3100020), (140, 3055734), (154, 2777940), (161, 2657160), (165, 2592744), (168, 2546445), (180, 2376682), (183, 2337720), (184, 2325015), (198, 2160620), (207, 2066680), (210, 2037156), (220, 1944558), (230, 1860012), (231, 1851960), (242, 1767780), (244, 1753290), (252, 1697630), (253, 1690920), (264, 1620465), (276, 1550010), (280, 1527867), (305, 1402632), (308, 1388970), (315, 1358104), (322, 1328580), (330, 1296372), (345, 1240008), (360, 1188341), (363, 1178520), (366, 1168860), (385, 1111176), (396, 1080310), (414, 1033340), (420, 1018578), (427, 1001880), (440, 972279), (460, 930006), (462, 925980), (483, 885720), (484, 883890), (488, 876645), (495, 864248), (504, 848815), (506, 845460), (549, 779240), (552, 775005), (605, 707112), (610, 701316), (616, 694485), (630, 679052), (644, 664290), (660, 648186), (671, 637560), (690, 620004), (693, 617320), (726, 589260), (732, 584430), (759, 563640), (770, 555588), (792, 540155), (805, 531432), (828, 516670), (840, 509289), (847, 505080), (854, 500940), (915, 467544), (920, 465003), (924, 462990), (966, 442860), (968, 441945), (990, 432124), (1012, 422730), (1035, 413336), (1089, 392840), (1098, 389620), (1155, 370392), (1210, 353556), (1220, 350658), (1260, 339526), (1265, 338184), (1281, 333960), (1288, 332145), (1320, 324093), (1342, 318780), (1380, 310002), (1386, 308660), (1403, 304920), (1449, 295240), (1452, 294630), (1464, 292215), (1518, 281820), (1540, 277794), (1610, 265716), (1656, 258335), (1694, 252540), (1708, 250470), (1771, 241560), (1815, 235704), (1830, 233772), (1848, 231495), (1932, 221430), (1980, 216062), (2013, 212520), (2024, 211365), (2070, 206668), (2135, 200376), (2178, 196420), (2196, 194810), (2277, 187880), (2310, 185196), (2415, 177144), (2420, 176778), (2440, 175329), (2520, 169763), (2530, 169092), (2541, 168360), (2562, 166980), (2684, 159390), (2745, 155848), (2760, 155001), (2772, 154330), (2783, 153720), (2806, 152460), (2898, 147620), (2904, 147315), (3036, 140910), (3080, 138897), (3220, 132858), (3355, 127512), (3388, 126270), (3416, 125235), (3465, 123464), (3542, 120780), (3630, 117852), (3660, 116886), (3795, 112728), (3843, 111320), (3864, 110715), (3960, 108031), (4026, 106260), (4140, 103334), (4209, 101640), (4235, 101016), (4270, 100188), (4356, 98210), (4392, 97405), (4554, 93940), (4620, 92598), (4697, 91080), (4830, 88572), (4840, 88389), (5060, 84546), (5082, 84180), (5124, 83490), (5313, 80520), (5368, 79695), (5445, 78568), (5490, 77924), (5544, 77165), (5566, 76860), (5612, 76230), (5796, 73810), (6039, 70840), (6072, 70455), (6405, 66792), (6440, 66429), (6710, 63756), (6776, 63135), (6930, 61732), (7015, 60984), (7084, 60390), (7245, 59048), (7260, 58926), (7320, 58443), (7381, 57960), (7590, 56364), (7623, 56120), (7686, 55660), (8052, 53130), (8280, 51667), (8349, 51240), (8418, 50820), (8470, 50508), (8540, 50094), (8712, 49105), (8855, 48312), (9108, 46970), (9240, 46299), (9394, 45540), (9660, 44286), (9821, 43560), (10065, 42504), (10120, 42273), (10164, 42090), (10248, 41745), (10626, 40260), (10890, 39284), (10980, 38962), (11132, 38430), (11224, 38115), (11385, 37576), (11592, 36905), (12078, 35420), (12627, 33880), (12705, 33672), (12810, 33396), (13420, 31878), (13860, 30866), (13915, 30744), (14030, 30492), (14091, 30360), (14168, 30195), (14490, 29524), (14520, 29463), (14762, 28980), (15180, 28182), (15246, 28060), (15372, 27830), (15433, 27720), (15939, 26840), (16104, 26565), (16698, 25620), (16836, 25410), (16940, 25254), (17080, 25047), (17710, 24156), (18216, 23485), (18788, 22770), (19215, 22264), (19320, 22143), (19481, 21960), (19642, 21780), (20130, 21252), (20328, 21045)]