255855600

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 720

約数和(自身を含む): 1208922624

約数和(自身を除く): 953067024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 48, 50, 52, 55, 56, 60, 63, 65, 66, 70, 71, 72, 75, 77, 78, 80, 84, 88, 90, 91, 99, 100, 104, 105, 110, 112, 117, 120, 126, 130, 132, 140, 142, 143, 144, 150, 154, 156, 165, 168, 175, 176, 180, 182, 195, 198, 200, 208, 210, 213, 220, 225, 231, 234, 240, 252, 260, 264, 273, 275, 280, 284, 286, 300, 308, 312, 315, 325, 330, 336, 350, 355, 360, 364, 385, 390, 396, 400, 420, 426, 429, 440, 450, 455, 462, 468, 495, 497, 504, 520, 525, 528, 546, 550, 560, 568, 572, 585, 600, 616, 624, 630, 639, 650, 660, 693, 700, 710, 715, 720, 728, 770, 780, 781, 792, 819, 825, 840, 852, 858, 880, 900, 910, 923, 924, 936, 975, 990, 994, 1001, 1008, 1040, 1050, 1065, 1092, 1100, 1136, 1144, 1155, 1170, 1200, 1232, 1260, 1278, 1287, 1300, 1320, 1365, 1386, 1400, 1420, 1430, 1456, 1491, 1540, 1560, 1562, 1575, 1584, 1638, 1650, 1680, 1704, 1716, 1775, 1800, 1820, 1846, 1848, 1872, 1925, 1950, 1980, 1988, 2002, 2100, 2130, 2145, 2184, 2200, 2275, 2288, 2310, 2340, 2343, 2475, 2485, 2520, 2556, 2574, 2600, 2640, 2730, 2769, 2772, 2800, 2840, 2860, 2925, 2982, 3003, 3080, 3120, 3124, 3150, 3195, 3276, 3300, 3408, 3432, 3465, 3550, 3575, 3600, 3640, 3692, 3696, 3850, 3900, 3905, 3960, 3976, 4004, 4095, 4200, 4260, 4290, 4368, 4400, 4473, 4550, 4615, 4620, 4680, 4686, 4950, 4970, 5005, 5040, 5112, 5148, 5200, 5325, 5460, 5467, 5538, 5544, 5680, 5720, 5775, 5850, 5964, 6006, 6160, 6248, 6300, 6390, 6435, 6461, 6552, 6600, 6825, 6864, 6930, 7029, 7100, 7150, 7280, 7384, 7455, 7700, 7800, 7810, 7920, 7952, 8008, 8190, 8307, 8400, 8520, 8580, 8946, 9009, 9100, 9230, 9240, 9360, 9372, 9900, 9940, 10010, 10153, 10224, 10296, 10650, 10725, 10920, 10934, 11076, 11088, 11440, 11550, 11700, 11715, 11928, 12012, 12425, 12496, 12600, 12780, 12870, 12922, 13104, 13200, 13650, 13845, 13860, 14058, 14200, 14300, 14768, 14910, 15015, 15400, 15600, 15620, 15975, 16016, 16380, 16401, 16614, 17040, 17160, 17325, 17892, 18018, 18200, 18460, 18480, 18744, 19383, 19525, 19800, 19880, 20020, 20306, 20475, 20592, 21300, 21450, 21840, 21868, 22152, 22365, 23075, 23100, 23400, 23430, 23856, 24024, 24850, 25025, 25200, 25560, 25740, 25844, 27300, 27335, 27690, 27720, 28116, 28400, 28600, 29820, 30030, 30459, 30800, 31240, 31950, 32175, 32305, 32760, 32802, 33228, 34320, 34650, 35145, 35784, 36036, 36400, 36920, 37275, 37488, 38766, 39050, 39600, 39760, 40040, 40612, 40950, 41535, 42600, 42900, 43736, 44304, 44730, 45045, 46150, 46200, 46800, 46860, 48048, 49203, 49700, 50050, 50765, 51120, 51480, 51688, 54600, 54670, 55380, 55440, 56232, 57200, 58149, 58575, 59640, 60060, 60918, 62480, 63900, 64350, 64610, 65520, 65604, 66456, 69225, 69300, 70290, 71071, 71568, 72072, 73840, 74550, 75075, 77532, 78100, 80080, 81224, 81900, 82005, 83070, 85200, 85800, 87472, 89460, 90090, 91377, 92300, 92400, 93720, 96915, 98406, 99400, 100100, 101530, 102960, 103376, 109200, 109340, 110760, 111825, 112464, 116298, 117150, 119280, 120120, 121836, 127800, 128700, 129220, 131208, 132912, 136675, 138450, 138600, 140580, 142142, 144144, 149100, 150150, 152295, 155064, 156200, 161525, 162448, 163800, 164010, 166140, 171600, 175725, 178920, 180180, 182754, 184600, 187440, 193830, 196812, 198800, 200200, 203060, 207675, 213213, 218680, 221520, 223650, 225225, 232596, 234300, 240240, 243672, 246015, 253825, 255600, 257400, 258440, 262416, 273350, 276900, 277200, 281160, 284284, 290745, 298200, 300300, 304590, 310128, 312400, 323050, 327600, 328020, 332280, 351450, 355355, 357840, 360360, 365508, 369200, 387660, 393624, 400400, 406120, 410025, 415350, 426426, 437360, 447300, 450450, 456885, 465192, 468600, 484575, 487344, 492030, 507650, 514800, 516880, 546700, 553800, 562320, 568568, 581490, 596400, 600600, 609180, 639639, 646100, 656040, 664560, 702900, 710710, 720720, 731016, 761475, 775320, 787248, 812240, 820050, 830700, 852852, 894600, 900900, 913770, 930384, 937200, 969150, 984060, 1015300, 1066065, 1093400, 1107600, 1137136, 1162980, 1201200, 1218360, 1230075, 1279278, 1292200, 1312080, 1405800, 1421420, 1453725, 1462032, 1522950, 1550640, 1640100, 1661400, 1705704, 1776775, 1789200, 1801800, 1827540, 1938300, 1968120, 2030600, 2132130, 2186800, 2284425, 2325960, 2436720, 2460150, 2558556, 2584400, 2811600, 2842840, 2907450, 3045900, 3198195, 3280200, 3322800, 3411408, 3553550, 3603600, 3655080, 3876600, 3936240, 4061200, 4264260, 4568850, 4651920, 4920300, 5117112, 5330325, 5685680, 5814900, 6091800, 6396390, 6560400, 7107100, 7310160, 7753200, 8528520, 9137700, 9840600, 10234224, 10660650, 11629800, 12183600, 12792780, 14214200, 15990975, 17057040, 18275400, 19681200, 21321300, 23259600, 25585560, 28428400, 31981950, 36550800, 42642600, 51171120, 63963900, 85285200, 127927800, 255855600]

約数ペア:

[(1, 255855600), (2, 127927800), (3, 85285200), (4, 63963900), (5, 51171120), (6, 42642600), (7, 36550800), (8, 31981950), (9, 28428400), (10, 25585560), (11, 23259600), (12, 21321300), (13, 19681200), (14, 18275400), (15, 17057040), (16, 15990975), (18, 14214200), (20, 12792780), (21, 12183600), (22, 11629800), (24, 10660650), (25, 10234224), (26, 9840600), (28, 9137700), (30, 8528520), (33, 7753200), (35, 7310160), (36, 7107100), (39, 6560400), (40, 6396390), (42, 6091800), (44, 5814900), (45, 5685680), (48, 5330325), (50, 5117112), (52, 4920300), (55, 4651920), (56, 4568850), (60, 4264260), (63, 4061200), (65, 3936240), (66, 3876600), (70, 3655080), (71, 3603600), (72, 3553550), (75, 3411408), (77, 3322800), (78, 3280200), (80, 3198195), (84, 3045900), (88, 2907450), (90, 2842840), (91, 2811600), (99, 2584400), (100, 2558556), (104, 2460150), (105, 2436720), (110, 2325960), (112, 2284425), (117, 2186800), (120, 2132130), (126, 2030600), (130, 1968120), (132, 1938300), (140, 1827540), (142, 1801800), (143, 1789200), (144, 1776775), (150, 1705704), (154, 1661400), (156, 1640100), (165, 1550640), (168, 1522950), (175, 1462032), (176, 1453725), (180, 1421420), (182, 1405800), (195, 1312080), (198, 1292200), (200, 1279278), (208, 1230075), (210, 1218360), (213, 1201200), (220, 1162980), (225, 1137136), (231, 1107600), (234, 1093400), (240, 1066065), (252, 1015300), (260, 984060), (264, 969150), (273, 937200), (275, 930384), (280, 913770), (284, 900900), (286, 894600), (300, 852852), (308, 830700), (312, 820050), (315, 812240), (325, 787248), (330, 775320), (336, 761475), (350, 731016), (355, 720720), (360, 710710), (364, 702900), (385, 664560), (390, 656040), (396, 646100), (400, 639639), (420, 609180), (426, 600600), (429, 596400), (440, 581490), (450, 568568), (455, 562320), (462, 553800), (468, 546700), (495, 516880), (497, 514800), (504, 507650), (520, 492030), (525, 487344), (528, 484575), (546, 468600), (550, 465192), (560, 456885), (568, 450450), (572, 447300), (585, 437360), (600, 426426), (616, 415350), (624, 410025), (630, 406120), (639, 400400), (650, 393624), (660, 387660), (693, 369200), (700, 365508), (710, 360360), (715, 357840), (720, 355355), (728, 351450), (770, 332280), (780, 328020), (781, 327600), (792, 323050), (819, 312400), (825, 310128), (840, 304590), (852, 300300), (858, 298200), (880, 290745), (900, 284284), (910, 281160), (923, 277200), (924, 276900), (936, 273350), (975, 262416), (990, 258440), (994, 257400), (1001, 255600), (1008, 253825), (1040, 246015), (1050, 243672), (1065, 240240), (1092, 234300), (1100, 232596), (1136, 225225), (1144, 223650), (1155, 221520), (1170, 218680), (1200, 213213), (1232, 207675), (1260, 203060), (1278, 200200), (1287, 198800), (1300, 196812), (1320, 193830), (1365, 187440), (1386, 184600), (1400, 182754), (1420, 180180), (1430, 178920), (1456, 175725), (1491, 171600), (1540, 166140), (1560, 164010), (1562, 163800), (1575, 162448), (1584, 161525), (1638, 156200), (1650, 155064), (1680, 152295), (1704, 150150), (1716, 149100), (1775, 144144), (1800, 142142), (1820, 140580), (1846, 138600), (1848, 138450), (1872, 136675), (1925, 132912), (1950, 131208), (1980, 129220), (1988, 128700), (2002, 127800), (2100, 121836), (2130, 120120), (2145, 119280), (2184, 117150), (2200, 116298), (2275, 112464), (2288, 111825), (2310, 110760), (2340, 109340), (2343, 109200), (2475, 103376), (2485, 102960), (2520, 101530), (2556, 100100), (2574, 99400), (2600, 98406), (2640, 96915), (2730, 93720), (2769, 92400), (2772, 92300), (2800, 91377), (2840, 90090), (2860, 89460), (2925, 87472), (2982, 85800), (3003, 85200), (3080, 83070), (3120, 82005), (3124, 81900), (3150, 81224), (3195, 80080), (3276, 78100), (3300, 77532), (3408, 75075), (3432, 74550), (3465, 73840), (3550, 72072), (3575, 71568), (3600, 71071), (3640, 70290), (3692, 69300), (3696, 69225), (3850, 66456), (3900, 65604), (3905, 65520), (3960, 64610), (3976, 64350), (4004, 63900), (4095, 62480), (4200, 60918), (4260, 60060), (4290, 59640), (4368, 58575), (4400, 58149), (4473, 57200), (4550, 56232), (4615, 55440), (4620, 55380), (4680, 54670), (4686, 54600), (4950, 51688), (4970, 51480), (5005, 51120), (5040, 50765), (5112, 50050), (5148, 49700), (5200, 49203), (5325, 48048), (5460, 46860), (5467, 46800), (5538, 46200), (5544, 46150), (5680, 45045), (5720, 44730), (5775, 44304), (5850, 43736), (5964, 42900), (6006, 42600), (6160, 41535), (6248, 40950), (6300, 40612), (6390, 40040), (6435, 39760), (6461, 39600), (6552, 39050), (6600, 38766), (6825, 37488), (6864, 37275), (6930, 36920), (7029, 36400), (7100, 36036), (7150, 35784), (7280, 35145), (7384, 34650), (7455, 34320), (7700, 33228), (7800, 32802), (7810, 32760), (7920, 32305), (7952, 32175), (8008, 31950), (8190, 31240), (8307, 30800), (8400, 30459), (8520, 30030), (8580, 29820), (8946, 28600), (9009, 28400), (9100, 28116), (9230, 27720), (9240, 27690), (9360, 27335), (9372, 27300), (9900, 25844), (9940, 25740), (10010, 25560), (10153, 25200), (10224, 25025), (10296, 24850), (10650, 24024), (10725, 23856), (10920, 23430), (10934, 23400), (11076, 23100), (11088, 23075), (11440, 22365), (11550, 22152), (11700, 21868), (11715, 21840), (11928, 21450), (12012, 21300), (12425, 20592), (12496, 20475), (12600, 20306), (12780, 20020), (12870, 19880), (12922, 19800), (13104, 19525), (13200, 19383), (13650, 18744), (13845, 18480), (13860, 18460), (14058, 18200), (14200, 18018), (14300, 17892), (14768, 17325), (14910, 17160), (15015, 17040), (15400, 16614), (15600, 16401), (15620, 16380), (15975, 16016)]