131105520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:94

約数の個数: 640

約数和(自身を含む): 599961600

約数和(自身を除く): 468856080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 27, 28, 29, 30, 35, 36, 39, 40, 42, 45, 46, 48, 52, 54, 56, 58, 60, 63, 65, 69, 70, 72, 78, 80, 84, 87, 90, 91, 92, 104, 105, 108, 112, 115, 116, 117, 120, 126, 130, 135, 138, 140, 144, 145, 156, 161, 168, 174, 180, 182, 184, 189, 195, 203, 207, 208, 210, 216, 230, 232, 234, 240, 252, 260, 261, 270, 273, 276, 280, 290, 299, 312, 315, 322, 336, 345, 348, 351, 360, 364, 368, 377, 378, 390, 406, 414, 420, 432, 435, 455, 460, 464, 468, 483, 504, 520, 522, 540, 546, 552, 560, 580, 585, 598, 609, 621, 624, 630, 644, 667, 690, 696, 702, 720, 728, 754, 756, 780, 783, 805, 812, 819, 828, 840, 870, 897, 910, 920, 936, 945, 966, 1008, 1015, 1035, 1040, 1044, 1080, 1092, 1104, 1131, 1160, 1170, 1196, 1218, 1242, 1260, 1288, 1305, 1334, 1365, 1380, 1392, 1404, 1449, 1456, 1495, 1508, 1512, 1560, 1566, 1610, 1624, 1638, 1656, 1680, 1740, 1755, 1794, 1820, 1827, 1840, 1872, 1885, 1890, 1932, 2001, 2030, 2070, 2088, 2093, 2160, 2184, 2262, 2320, 2340, 2392, 2415, 2436, 2457, 2484, 2520, 2576, 2610, 2639, 2668, 2691, 2730, 2760, 2808, 2898, 2990, 3016, 3024, 3045, 3105, 3120, 3132, 3220, 3248, 3276, 3312, 3335, 3393, 3480, 3510, 3588, 3640, 3654, 3770, 3780, 3864, 3915, 4002, 4060, 4095, 4140, 4176, 4186, 4347, 4368, 4485, 4524, 4669, 4680, 4784, 4830, 4872, 4914, 4968, 5040, 5220, 5278, 5336, 5382, 5460, 5481, 5520, 5616, 5655, 5796, 5980, 6003, 6032, 6090, 6210, 6264, 6279, 6440, 6552, 6670, 6786, 6960, 7020, 7176, 7245, 7280, 7308, 7540, 7560, 7728, 7830, 7917, 8004, 8073, 8120, 8190, 8280, 8372, 8671, 8694, 8970, 9048, 9135, 9338, 9360, 9660, 9744, 9828, 9936, 10005, 10179, 10440, 10465, 10556, 10672, 10764, 10920, 10962, 11310, 11592, 11960, 12006, 12180, 12285, 12420, 12528, 12558, 12880, 13104, 13195, 13340, 13455, 13572, 14007, 14040, 14352, 14490, 14616, 15080, 15120, 15660, 15834, 16008, 16146, 16240, 16380, 16560, 16744, 16965, 17342, 17388, 17940, 18009, 18096, 18270, 18676, 18837, 19320, 19656, 20010, 20358, 20880, 20930, 21112, 21528, 21735, 21840, 21924, 22620, 23184, 23345, 23751, 23920, 24012, 24360, 24570, 24840, 25116, 26013, 26390, 26680, 26910, 27144, 27405, 28014, 28080, 28980, 29232, 30015, 30160, 31320, 31395, 31668, 32016, 32292, 32760, 33488, 33930, 34684, 34776, 35880, 36018, 36540, 37352, 37674, 38640, 39312, 39585, 40020, 40365, 40716, 41860, 42021, 42224, 43056, 43355, 43470, 43848, 45240, 46690, 47502, 48024, 48720, 49140, 49680, 50232, 50895, 52026, 52780, 53360, 53820, 54288, 54810, 56028, 56511, 57960, 60030, 60697, 62640, 62790, 63336, 64584, 65520, 67860, 69368, 69552, 70035, 71253, 71760, 72036, 73080, 74704, 75348, 78039, 79170, 80040, 80730, 81432, 83720, 84042, 86710, 86940, 87696, 90045, 90480, 93380, 94185, 95004, 96048, 98280, 100464, 101790, 104052, 105560, 107640, 109620, 112056, 113022, 115920, 118755, 120060, 121394, 125580, 126063, 126672, 129168, 130065, 135720, 138736, 140070, 142506, 144072, 146160, 150696, 156078, 158340, 160080, 161460, 162864, 167440, 168084, 173420, 173880, 180090, 182091, 186760, 188370, 190008, 196560, 203580, 208104, 210105, 211120, 215280, 219240, 224112, 226044, 234117, 237510, 240120, 242788, 251160, 252126, 260130, 271440, 280140, 282555, 285012, 288144, 301392, 303485, 312156, 316680, 322920, 336168, 346840, 347760, 356265, 360180, 364182, 373520, 376740, 380016, 390195, 407160, 416208, 420210, 438480, 452088, 468234, 475020, 480240, 485576, 502320, 504252, 520260, 546273, 560280, 565110, 570024, 606970, 624312, 630315, 633360, 645840, 672336, 693680, 712530, 720360, 728364, 753480, 780390, 814320, 840420, 904176, 910455, 936468, 950040, 971152, 1008504, 1040520, 1092546, 1120560, 1130220, 1140048, 1170585, 1213940, 1248624, 1260630, 1425060, 1440720, 1456728, 1506960, 1560780, 1638819, 1680840, 1820910, 1872936, 1900080, 2017008, 2081040, 2185092, 2260440, 2341170, 2427880, 2521260, 2731365, 2850120, 2913456, 3121560, 3277638, 3361680, 3641820, 3745872, 4370184, 4520880, 4682340, 4855760, 5042520, 5462730, 5700240, 6243120, 6555276, 7283640, 8194095, 8740368, 9364680, 10085040, 10925460, 13110552, 14567280, 16388190, 18729360, 21850920, 26221104, 32776380, 43701840, 65552760, 131105520]

約数ペア:

[(1, 131105520), (2, 65552760), (3, 43701840), (4, 32776380), (5, 26221104), (6, 21850920), (7, 18729360), (8, 16388190), (9, 14567280), (10, 13110552), (12, 10925460), (13, 10085040), (14, 9364680), (15, 8740368), (16, 8194095), (18, 7283640), (20, 6555276), (21, 6243120), (23, 5700240), (24, 5462730), (26, 5042520), (27, 4855760), (28, 4682340), (29, 4520880), (30, 4370184), (35, 3745872), (36, 3641820), (39, 3361680), (40, 3277638), (42, 3121560), (45, 2913456), (46, 2850120), (48, 2731365), (52, 2521260), (54, 2427880), (56, 2341170), (58, 2260440), (60, 2185092), (63, 2081040), (65, 2017008), (69, 1900080), (70, 1872936), (72, 1820910), (78, 1680840), (80, 1638819), (84, 1560780), (87, 1506960), (90, 1456728), (91, 1440720), (92, 1425060), (104, 1260630), (105, 1248624), (108, 1213940), (112, 1170585), (115, 1140048), (116, 1130220), (117, 1120560), (120, 1092546), (126, 1040520), (130, 1008504), (135, 971152), (138, 950040), (140, 936468), (144, 910455), (145, 904176), (156, 840420), (161, 814320), (168, 780390), (174, 753480), (180, 728364), (182, 720360), (184, 712530), (189, 693680), (195, 672336), (203, 645840), (207, 633360), (208, 630315), (210, 624312), (216, 606970), (230, 570024), (232, 565110), (234, 560280), (240, 546273), (252, 520260), (260, 504252), (261, 502320), (270, 485576), (273, 480240), (276, 475020), (280, 468234), (290, 452088), (299, 438480), (312, 420210), (315, 416208), (322, 407160), (336, 390195), (345, 380016), (348, 376740), (351, 373520), (360, 364182), (364, 360180), (368, 356265), (377, 347760), (378, 346840), (390, 336168), (406, 322920), (414, 316680), (420, 312156), (432, 303485), (435, 301392), (455, 288144), (460, 285012), (464, 282555), (468, 280140), (483, 271440), (504, 260130), (520, 252126), (522, 251160), (540, 242788), (546, 240120), (552, 237510), (560, 234117), (580, 226044), (585, 224112), (598, 219240), (609, 215280), (621, 211120), (624, 210105), (630, 208104), (644, 203580), (667, 196560), (690, 190008), (696, 188370), (702, 186760), (720, 182091), (728, 180090), (754, 173880), (756, 173420), (780, 168084), (783, 167440), (805, 162864), (812, 161460), (819, 160080), (828, 158340), (840, 156078), (870, 150696), (897, 146160), (910, 144072), (920, 142506), (936, 140070), (945, 138736), (966, 135720), (1008, 130065), (1015, 129168), (1035, 126672), (1040, 126063), (1044, 125580), (1080, 121394), (1092, 120060), (1104, 118755), (1131, 115920), (1160, 113022), (1170, 112056), (1196, 109620), (1218, 107640), (1242, 105560), (1260, 104052), (1288, 101790), (1305, 100464), (1334, 98280), (1365, 96048), (1380, 95004), (1392, 94185), (1404, 93380), (1449, 90480), (1456, 90045), (1495, 87696), (1508, 86940), (1512, 86710), (1560, 84042), (1566, 83720), (1610, 81432), (1624, 80730), (1638, 80040), (1656, 79170), (1680, 78039), (1740, 75348), (1755, 74704), (1794, 73080), (1820, 72036), (1827, 71760), (1840, 71253), (1872, 70035), (1885, 69552), (1890, 69368), (1932, 67860), (2001, 65520), (2030, 64584), (2070, 63336), (2088, 62790), (2093, 62640), (2160, 60697), (2184, 60030), (2262, 57960), (2320, 56511), (2340, 56028), (2392, 54810), (2415, 54288), (2436, 53820), (2457, 53360), (2484, 52780), (2520, 52026), (2576, 50895), (2610, 50232), (2639, 49680), (2668, 49140), (2691, 48720), (2730, 48024), (2760, 47502), (2808, 46690), (2898, 45240), (2990, 43848), (3016, 43470), (3024, 43355), (3045, 43056), (3105, 42224), (3120, 42021), (3132, 41860), (3220, 40716), (3248, 40365), (3276, 40020), (3312, 39585), (3335, 39312), (3393, 38640), (3480, 37674), (3510, 37352), (3588, 36540), (3640, 36018), (3654, 35880), (3770, 34776), (3780, 34684), (3864, 33930), (3915, 33488), (4002, 32760), (4060, 32292), (4095, 32016), (4140, 31668), (4176, 31395), (4186, 31320), (4347, 30160), (4368, 30015), (4485, 29232), (4524, 28980), (4669, 28080), (4680, 28014), (4784, 27405), (4830, 27144), (4872, 26910), (4914, 26680), (4968, 26390), (5040, 26013), (5220, 25116), (5278, 24840), (5336, 24570), (5382, 24360), (5460, 24012), (5481, 23920), (5520, 23751), (5616, 23345), (5655, 23184), (5796, 22620), (5980, 21924), (6003, 21840), (6032, 21735), (6090, 21528), (6210, 21112), (6264, 20930), (6279, 20880), (6440, 20358), (6552, 20010), (6670, 19656), (6786, 19320), (6960, 18837), (7020, 18676), (7176, 18270), (7245, 18096), (7280, 18009), (7308, 17940), (7540, 17388), (7560, 17342), (7728, 16965), (7830, 16744), (7917, 16560), (8004, 16380), (8073, 16240), (8120, 16146), (8190, 16008), (8280, 15834), (8372, 15660), (8671, 15120), (8694, 15080), (8970, 14616), (9048, 14490), (9135, 14352), (9338, 14040), (9360, 14007), (9660, 13572), (9744, 13455), (9828, 13340), (9936, 13195), (10005, 13104), (10179, 12880), (10440, 12558), (10465, 12528), (10556, 12420), (10672, 12285), (10764, 12180), (10920, 12006), (10962, 11960), (11310, 11592)]