77782320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 480

約数和(自身を含む): 345406464

約数和(自身を除く): 267624144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 48, 55, 56, 60, 61, 63, 66, 69, 70, 72, 77, 80, 84, 88, 90, 92, 99, 105, 110, 112, 115, 120, 122, 126, 132, 138, 140, 144, 154, 161, 165, 168, 176, 180, 183, 184, 198, 207, 210, 220, 230, 231, 240, 244, 252, 253, 264, 276, 280, 305, 308, 315, 322, 330, 336, 345, 360, 366, 368, 385, 396, 414, 420, 427, 440, 460, 462, 483, 488, 495, 504, 506, 528, 549, 552, 560, 610, 616, 630, 644, 660, 671, 690, 693, 720, 732, 759, 770, 792, 805, 828, 840, 854, 880, 915, 920, 924, 966, 976, 990, 1008, 1012, 1035, 1098, 1104, 1155, 1220, 1232, 1260, 1265, 1281, 1288, 1320, 1342, 1380, 1386, 1403, 1449, 1464, 1518, 1540, 1584, 1610, 1656, 1680, 1708, 1771, 1830, 1840, 1848, 1932, 1980, 2013, 2024, 2070, 2135, 2196, 2277, 2310, 2415, 2440, 2520, 2530, 2562, 2576, 2640, 2684, 2745, 2760, 2772, 2806, 2898, 2928, 3036, 3080, 3220, 3312, 3355, 3416, 3465, 3542, 3660, 3696, 3795, 3843, 3864, 3960, 4026, 4048, 4140, 4209, 4270, 4392, 4554, 4620, 4697, 4830, 4880, 5040, 5060, 5124, 5313, 5368, 5490, 5520, 5544, 5612, 5796, 6039, 6072, 6160, 6405, 6440, 6710, 6832, 6930, 7015, 7084, 7245, 7320, 7590, 7686, 7728, 7920, 8052, 8280, 8418, 8540, 8784, 8855, 9108, 9240, 9394, 9660, 9821, 10065, 10120, 10248, 10626, 10736, 10980, 11088, 11224, 11385, 11592, 12078, 12144, 12627, 12810, 12880, 13420, 13860, 14030, 14091, 14168, 14490, 14640, 15180, 15372, 15433, 15939, 16104, 16560, 16836, 17080, 17710, 18216, 18480, 18788, 19215, 19320, 19642, 20130, 20240, 20496, 21045, 21252, 21960, 22448, 22770, 23184, 23485, 24156, 25254, 25620, 26565, 26840, 27720, 28060, 28182, 28336, 28980, 29463, 30195, 30360, 30744, 30866, 31878, 32208, 33672, 34160, 35420, 36432, 37576, 38430, 38640, 39284, 40260, 42090, 42273, 42504, 43920, 45540, 46299, 46970, 48312, 49105, 50508, 51240, 53130, 53680, 55440, 56120, 56364, 57960, 58926, 60390, 60720, 61488, 61732, 63135, 63756, 67344, 70455, 70840, 75152, 76860, 77165, 78568, 79695, 80520, 84180, 84546, 85008, 88389, 91080, 92598, 93940, 96624, 98210, 101016, 102480, 106260, 108031, 112240, 112728, 115920, 117852, 120780, 123464, 126270, 127512, 138897, 140910, 141680, 147315, 153720, 154330, 157136, 159390, 161040, 168360, 169092, 176778, 182160, 185196, 187880, 196420, 202032, 211365, 212520, 216062, 225456, 231495, 235704, 241560, 246928, 252540, 255024, 277794, 281820, 294630, 307440, 308660, 318780, 324093, 336720, 338184, 353556, 370392, 375760, 392840, 422730, 425040, 432124, 441945, 462990, 471408, 483120, 505080, 540155, 555588, 563640, 589260, 617320, 637560, 648186, 676368, 694485, 707112, 740784, 785680, 845460, 864248, 883890, 925980, 972279, 1010160, 1080310, 1111176, 1127280, 1178520, 1234640, 1275120, 1296372, 1388970, 1414224, 1620465, 1690920, 1728496, 1767780, 1851960, 1944558, 2160620, 2222352, 2357040, 2592744, 2777940, 3240930, 3381840, 3535560, 3703920, 3889116, 4321240, 4861395, 5185488, 5555880, 6481860, 7071120, 7778232, 8642480, 9722790, 11111760, 12963720, 15556464, 19445580, 25927440, 38891160, 77782320]

約数ペア:

[(1, 77782320), (2, 38891160), (3, 25927440), (4, 19445580), (5, 15556464), (6, 12963720), (7, 11111760), (8, 9722790), (9, 8642480), (10, 7778232), (11, 7071120), (12, 6481860), (14, 5555880), (15, 5185488), (16, 4861395), (18, 4321240), (20, 3889116), (21, 3703920), (22, 3535560), (23, 3381840), (24, 3240930), (28, 2777940), (30, 2592744), (33, 2357040), (35, 2222352), (36, 2160620), (40, 1944558), (42, 1851960), (44, 1767780), (45, 1728496), (46, 1690920), (48, 1620465), (55, 1414224), (56, 1388970), (60, 1296372), (61, 1275120), (63, 1234640), (66, 1178520), (69, 1127280), (70, 1111176), (72, 1080310), (77, 1010160), (80, 972279), (84, 925980), (88, 883890), (90, 864248), (92, 845460), (99, 785680), (105, 740784), (110, 707112), (112, 694485), (115, 676368), (120, 648186), (122, 637560), (126, 617320), (132, 589260), (138, 563640), (140, 555588), (144, 540155), (154, 505080), (161, 483120), (165, 471408), (168, 462990), (176, 441945), (180, 432124), (183, 425040), (184, 422730), (198, 392840), (207, 375760), (210, 370392), (220, 353556), (230, 338184), (231, 336720), (240, 324093), (244, 318780), (252, 308660), (253, 307440), (264, 294630), (276, 281820), (280, 277794), (305, 255024), (308, 252540), (315, 246928), (322, 241560), (330, 235704), (336, 231495), (345, 225456), (360, 216062), (366, 212520), (368, 211365), (385, 202032), (396, 196420), (414, 187880), (420, 185196), (427, 182160), (440, 176778), (460, 169092), (462, 168360), (483, 161040), (488, 159390), (495, 157136), (504, 154330), (506, 153720), (528, 147315), (549, 141680), (552, 140910), (560, 138897), (610, 127512), (616, 126270), (630, 123464), (644, 120780), (660, 117852), (671, 115920), (690, 112728), (693, 112240), (720, 108031), (732, 106260), (759, 102480), (770, 101016), (792, 98210), (805, 96624), (828, 93940), (840, 92598), (854, 91080), (880, 88389), (915, 85008), (920, 84546), (924, 84180), (966, 80520), (976, 79695), (990, 78568), (1008, 77165), (1012, 76860), (1035, 75152), (1098, 70840), (1104, 70455), (1155, 67344), (1220, 63756), (1232, 63135), (1260, 61732), (1265, 61488), (1281, 60720), (1288, 60390), (1320, 58926), (1342, 57960), (1380, 56364), (1386, 56120), (1403, 55440), (1449, 53680), (1464, 53130), (1518, 51240), (1540, 50508), (1584, 49105), (1610, 48312), (1656, 46970), (1680, 46299), (1708, 45540), (1771, 43920), (1830, 42504), (1840, 42273), (1848, 42090), (1932, 40260), (1980, 39284), (2013, 38640), (2024, 38430), (2070, 37576), (2135, 36432), (2196, 35420), (2277, 34160), (2310, 33672), (2415, 32208), (2440, 31878), (2520, 30866), (2530, 30744), (2562, 30360), (2576, 30195), (2640, 29463), (2684, 28980), (2745, 28336), (2760, 28182), (2772, 28060), (2806, 27720), (2898, 26840), (2928, 26565), (3036, 25620), (3080, 25254), (3220, 24156), (3312, 23485), (3355, 23184), (3416, 22770), (3465, 22448), (3542, 21960), (3660, 21252), (3696, 21045), (3795, 20496), (3843, 20240), (3864, 20130), (3960, 19642), (4026, 19320), (4048, 19215), (4140, 18788), (4209, 18480), (4270, 18216), (4392, 17710), (4554, 17080), (4620, 16836), (4697, 16560), (4830, 16104), (4880, 15939), (5040, 15433), (5060, 15372), (5124, 15180), (5313, 14640), (5368, 14490), (5490, 14168), (5520, 14091), (5544, 14030), (5612, 13860), (5796, 13420), (6039, 12880), (6072, 12810), (6160, 12627), (6405, 12144), (6440, 12078), (6710, 11592), (6832, 11385), (6930, 11224), (7015, 11088), (7084, 10980), (7245, 10736), (7320, 10626), (7590, 10248), (7686, 10120), (7728, 10065), (7920, 9821), (8052, 9660), (8280, 9394), (8418, 9240), (8540, 9108), (8784, 8855)]