231955920

素因数分解:

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

素因数の和:104

約数の個数: 480

約数和(自身を含む): 987436800

約数和(自身を除く): 755480880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 58, 60, 63, 69, 70, 72, 80, 84, 87, 90, 92, 105, 108, 112, 115, 116, 120, 126, 135, 138, 140, 144, 145, 161, 168, 174, 180, 184, 189, 203, 207, 210, 216, 230, 232, 240, 252, 261, 270, 276, 280, 290, 315, 322, 336, 345, 348, 360, 368, 378, 406, 414, 420, 432, 435, 460, 464, 483, 504, 522, 529, 540, 552, 560, 580, 609, 621, 630, 644, 667, 690, 696, 720, 756, 783, 805, 812, 828, 840, 870, 920, 945, 966, 1008, 1015, 1035, 1044, 1058, 1080, 1104, 1160, 1218, 1242, 1260, 1288, 1305, 1334, 1380, 1392, 1449, 1512, 1566, 1587, 1610, 1624, 1656, 1680, 1740, 1827, 1840, 1890, 1932, 2001, 2030, 2070, 2088, 2116, 2160, 2320, 2415, 2436, 2484, 2520, 2576, 2610, 2645, 2668, 2760, 2898, 3024, 3045, 3105, 3132, 3174, 3220, 3248, 3312, 3335, 3480, 3654, 3703, 3780, 3864, 3915, 4002, 4060, 4140, 4176, 4232, 4347, 4669, 4761, 4830, 4872, 4968, 5040, 5220, 5290, 5336, 5481, 5520, 5796, 6003, 6090, 6210, 6264, 6348, 6440, 6670, 6960, 7245, 7308, 7406, 7560, 7728, 7830, 7935, 8004, 8120, 8280, 8464, 8694, 9135, 9338, 9522, 9660, 9744, 9936, 10005, 10440, 10580, 10672, 10962, 11109, 11592, 12006, 12180, 12420, 12528, 12696, 12880, 13340, 14007, 14283, 14490, 14616, 14812, 15120, 15341, 15660, 15870, 16008, 16240, 16560, 17388, 18009, 18270, 18515, 18676, 19044, 19320, 20010, 20880, 21160, 21735, 21924, 22218, 23184, 23345, 23805, 24012, 24360, 24840, 25392, 26680, 27405, 28014, 28566, 28980, 29232, 29624, 30015, 30682, 31320, 31740, 32016, 33327, 34776, 36018, 36540, 37030, 37352, 38088, 38640, 40020, 42021, 42320, 43470, 43848, 44436, 46023, 46690, 47610, 48024, 48720, 49680, 53360, 54810, 55545, 56028, 57132, 57960, 59248, 60030, 61364, 62640, 63480, 66654, 69552, 70035, 71415, 72036, 73080, 74060, 74704, 76176, 76705, 80040, 84042, 86940, 87696, 88872, 90045, 92046, 93380, 95220, 96048, 99981, 107387, 109620, 111090, 112056, 114264, 115920, 120060, 122728, 126063, 126960, 133308, 138069, 140070, 142830, 144072, 146160, 148120, 153410, 160080, 166635, 168084, 173880, 177744, 180090, 184092, 186760, 190440, 199962, 210105, 214774, 219240, 222180, 224112, 228528, 230115, 240120, 245456, 252126, 266616, 276138, 280140, 285660, 288144, 296240, 306820, 322161, 333270, 336168, 347760, 360180, 368184, 373520, 380880, 399924, 414207, 420210, 429548, 438480, 444360, 460230, 480240, 499905, 504252, 533232, 536935, 552276, 560280, 571320, 613640, 630315, 644322, 666540, 672336, 690345, 720360, 736368, 799848, 828414, 840420, 859096, 888720, 920460, 966483, 999810, 1008504, 1073870, 1104552, 1120560, 1142640, 1227280, 1260630, 1288644, 1333080, 1380690, 1440720, 1599696, 1610805, 1656828, 1680840, 1718192, 1840920, 1932966, 1999620, 2017008, 2071035, 2147740, 2209104, 2521260, 2577288, 2666160, 2761380, 2899449, 3221610, 3313656, 3361680, 3681840, 3865932, 3999240, 4142070, 4295480, 4832415, 5042520, 5154576, 5522760, 5798898, 6443220, 6627312, 7731864, 7998480, 8284140, 8590960, 9664830, 10085040, 11045520, 11597796, 12886440, 14497245, 15463728, 16568280, 19329660, 23195592, 25772880, 28994490, 33136560, 38659320, 46391184, 57988980, 77318640, 115977960, 231955920]

約数ペア:

[(1, 231955920), (2, 115977960), (3, 77318640), (4, 57988980), (5, 46391184), (6, 38659320), (7, 33136560), (8, 28994490), (9, 25772880), (10, 23195592), (12, 19329660), (14, 16568280), (15, 15463728), (16, 14497245), (18, 12886440), (20, 11597796), (21, 11045520), (23, 10085040), (24, 9664830), (27, 8590960), (28, 8284140), (29, 7998480), (30, 7731864), (35, 6627312), (36, 6443220), (40, 5798898), (42, 5522760), (45, 5154576), (46, 5042520), (48, 4832415), (54, 4295480), (56, 4142070), (58, 3999240), (60, 3865932), (63, 3681840), (69, 3361680), (70, 3313656), (72, 3221610), (80, 2899449), (84, 2761380), (87, 2666160), (90, 2577288), (92, 2521260), (105, 2209104), (108, 2147740), (112, 2071035), (115, 2017008), (116, 1999620), (120, 1932966), (126, 1840920), (135, 1718192), (138, 1680840), (140, 1656828), (144, 1610805), (145, 1599696), (161, 1440720), (168, 1380690), (174, 1333080), (180, 1288644), (184, 1260630), (189, 1227280), (203, 1142640), (207, 1120560), (210, 1104552), (216, 1073870), (230, 1008504), (232, 999810), (240, 966483), (252, 920460), (261, 888720), (270, 859096), (276, 840420), (280, 828414), (290, 799848), (315, 736368), (322, 720360), (336, 690345), (345, 672336), (348, 666540), (360, 644322), (368, 630315), (378, 613640), (406, 571320), (414, 560280), (420, 552276), (432, 536935), (435, 533232), (460, 504252), (464, 499905), (483, 480240), (504, 460230), (522, 444360), (529, 438480), (540, 429548), (552, 420210), (560, 414207), (580, 399924), (609, 380880), (621, 373520), (630, 368184), (644, 360180), (667, 347760), (690, 336168), (696, 333270), (720, 322161), (756, 306820), (783, 296240), (805, 288144), (812, 285660), (828, 280140), (840, 276138), (870, 266616), (920, 252126), (945, 245456), (966, 240120), (1008, 230115), (1015, 228528), (1035, 224112), (1044, 222180), (1058, 219240), (1080, 214774), (1104, 210105), (1160, 199962), (1218, 190440), (1242, 186760), (1260, 184092), (1288, 180090), (1305, 177744), (1334, 173880), (1380, 168084), (1392, 166635), (1449, 160080), (1512, 153410), (1566, 148120), (1587, 146160), (1610, 144072), (1624, 142830), (1656, 140070), (1680, 138069), (1740, 133308), (1827, 126960), (1840, 126063), (1890, 122728), (1932, 120060), (2001, 115920), (2030, 114264), (2070, 112056), (2088, 111090), (2116, 109620), (2160, 107387), (2320, 99981), (2415, 96048), (2436, 95220), (2484, 93380), (2520, 92046), (2576, 90045), (2610, 88872), (2645, 87696), (2668, 86940), (2760, 84042), (2898, 80040), (3024, 76705), (3045, 76176), (3105, 74704), (3132, 74060), (3174, 73080), (3220, 72036), (3248, 71415), (3312, 70035), (3335, 69552), (3480, 66654), (3654, 63480), (3703, 62640), (3780, 61364), (3864, 60030), (3915, 59248), (4002, 57960), (4060, 57132), (4140, 56028), (4176, 55545), (4232, 54810), (4347, 53360), (4669, 49680), (4761, 48720), (4830, 48024), (4872, 47610), (4968, 46690), (5040, 46023), (5220, 44436), (5290, 43848), (5336, 43470), (5481, 42320), (5520, 42021), (5796, 40020), (6003, 38640), (6090, 38088), (6210, 37352), (6264, 37030), (6348, 36540), (6440, 36018), (6670, 34776), (6960, 33327), (7245, 32016), (7308, 31740), (7406, 31320), (7560, 30682), (7728, 30015), (7830, 29624), (7935, 29232), (8004, 28980), (8120, 28566), (8280, 28014), (8464, 27405), (8694, 26680), (9135, 25392), (9338, 24840), (9522, 24360), (9660, 24012), (9744, 23805), (9936, 23345), (10005, 23184), (10440, 22218), (10580, 21924), (10672, 21735), (10962, 21160), (11109, 20880), (11592, 20010), (12006, 19320), (12180, 19044), (12420, 18676), (12528, 18515), (12696, 18270), (12880, 18009), (13340, 17388), (14007, 16560), (14283, 16240), (14490, 16008), (14616, 15870), (14812, 15660), (15120, 15341)]