2531345040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:332

約数の個数: 640

約数和(自身を含む): 10799308800

約数和(自身を除く): 8267963760

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, 251, 252, 261, 270, 276, 280, 290, 315, 322, 336, 345, 348, 360, 368, 378, 406, 414, 420, 432, 435, 460, 464, 483, 502, 504, 522, 540, 552, 560, 580, 609, 621, 630, 644, 667, 690, 696, 720, 753, 756, 783, 805, 812, 828, 840, 870, 920, 945, 966, 1004, 1008, 1015, 1035, 1044, 1080, 1104, 1160, 1218, 1242, 1255, 1260, 1288, 1305, 1334, 1380, 1392, 1449, 1506, 1512, 1566, 1610, 1624, 1656, 1680, 1740, 1757, 1827, 1840, 1890, 1932, 2001, 2008, 2030, 2070, 2088, 2160, 2259, 2320, 2415, 2436, 2484, 2510, 2520, 2576, 2610, 2668, 2760, 2898, 3012, 3024, 3045, 3105, 3132, 3220, 3248, 3312, 3335, 3480, 3514, 3654, 3765, 3780, 3864, 3915, 4002, 4016, 4060, 4140, 4176, 4347, 4518, 4669, 4830, 4872, 4968, 5020, 5040, 5220, 5271, 5336, 5481, 5520, 5773, 5796, 6003, 6024, 6090, 6210, 6264, 6440, 6670, 6777, 6960, 7028, 7245, 7279, 7308, 7530, 7560, 7728, 7830, 8004, 8120, 8280, 8694, 8785, 9036, 9135, 9338, 9660, 9744, 9936, 10005, 10040, 10440, 10542, 10672, 10962, 11295, 11546, 11592, 12006, 12048, 12180, 12420, 12528, 12880, 13340, 13554, 14007, 14056, 14490, 14558, 14616, 15060, 15120, 15660, 15813, 16008, 16240, 16560, 17319, 17388, 17570, 18009, 18072, 18270, 18676, 19320, 20010, 20080, 20880, 21084, 21735, 21837, 21924, 22590, 23092, 23184, 23345, 24012, 24360, 24840, 26355, 26680, 27108, 27405, 28014, 28112, 28865, 28980, 29116, 29232, 30015, 30120, 31320, 31626, 32016, 33885, 34638, 34776, 35140, 36018, 36144, 36395, 36540, 37352, 38640, 40020, 40411, 42021, 42168, 43470, 43674, 43848, 45180, 46184, 46690, 47439, 48024, 48720, 49680, 50953, 51957, 52710, 53360, 54216, 54810, 56028, 57730, 57960, 58232, 60030, 60240, 62640, 63252, 65511, 67770, 69276, 69552, 70035, 70280, 72036, 72790, 73080, 74704, 79065, 80040, 80822, 84042, 84336, 86595, 86940, 87348, 87696, 90045, 90360, 92368, 93380, 94878, 96048, 101906, 103914, 105420, 108432, 109185, 109620, 112056, 115460, 115920, 116464, 120060, 121233, 126063, 126504, 131022, 135540, 138552, 140070, 140560, 144072, 145580, 146160, 152859, 155871, 158130, 160080, 161644, 167417, 168084, 173190, 173880, 174696, 180090, 180720, 186760, 189756, 196533, 202055, 203812, 207828, 210105, 210840, 218370, 219240, 224112, 230920, 237195, 240120, 242466, 252126, 253008, 254765, 259785, 262044, 271080, 277104, 280140, 288144, 291160, 305718, 311742, 316260, 323288, 327555, 334834, 336168, 346380, 347760, 349392, 360180, 363699, 373520, 379512, 393066, 404110, 407624, 415656, 420210, 421680, 436740, 438480, 458577, 461840, 474390, 480240, 484932, 502251, 504252, 509530, 519570, 524088, 542160, 560280, 582320, 606165, 611436, 623484, 630315, 632520, 646576, 655110, 669668, 672336, 692760, 720360, 727398, 759024, 764295, 779355, 786132, 808220, 815248, 831312, 837085, 840420, 873480, 917154, 948780, 969864, 982665, 1004502, 1008504, 1019060, 1039140, 1048176, 1091097, 1120560, 1171919, 1212330, 1222872, 1246968, 1260630, 1265040, 1310220, 1339336, 1375731, 1385520, 1440720, 1454796, 1506753, 1528590, 1558710, 1572264, 1616440, 1674170, 1680840, 1746960, 1818495, 1834308, 1897560, 1939728, 1965330, 2009004, 2017008, 2038120, 2078280, 2182194, 2292885, 2343838, 2424660, 2445744, 2493936, 2511255, 2521260, 2620440, 2678672, 2751462, 2909592, 3013506, 3057180, 3117420, 3144528, 3232880, 3348340, 3361680, 3515757, 3636990, 3668616, 3795120, 3930660, 4018008, 4076240, 4156560, 4364388, 4520259, 4585770, 4687676, 4849320, 5022510, 5042520, 5240880, 5455485, 5502924, 5819184, 5859595, 6027012, 6114360, 6234840, 6696680, 6878655, 7031514, 7273980, 7337232, 7533765, 7861320, 8036016, 8728776, 9040518, 9171540, 9375352, 9698640, 10045020, 10085040, 10547271, 10910970, 11005848, 11719190, 12054024, 12228720, 12469680, 13393360, 13757310, 14063028, 14547960, 15067530, 15722640, 17457552, 17578785, 18081036, 18343080, 18750704, 20090040, 21094542, 21821940, 22011696, 22601295, 23438380, 24108048, 27514620, 28126056, 29095920, 30135060, 31641813, 35157570, 36162072, 36686160, 40180080, 42189084, 43643880, 45202590, 46876760, 52736355, 55029240, 56252112, 60270120, 63283626, 70315140, 72324144, 84378168, 87287760, 90405180, 93753520, 105472710, 110058480, 120540240, 126567252, 140630280, 158209065, 168756336, 180810360, 210945420, 253134504, 281260560, 316418130, 361620720, 421890840, 506269008, 632836260, 843781680, 1265672520, 2531345040]

約数ペア:

[(1, 2531345040), (2, 1265672520), (3, 843781680), (4, 632836260), (5, 506269008), (6, 421890840), (7, 361620720), (8, 316418130), (9, 281260560), (10, 253134504), (12, 210945420), (14, 180810360), (15, 168756336), (16, 158209065), (18, 140630280), (20, 126567252), (21, 120540240), (23, 110058480), (24, 105472710), (27, 93753520), (28, 90405180), (29, 87287760), (30, 84378168), (35, 72324144), (36, 70315140), (40, 63283626), (42, 60270120), (45, 56252112), (46, 55029240), (48, 52736355), (54, 46876760), (56, 45202590), (58, 43643880), (60, 42189084), (63, 40180080), (69, 36686160), (70, 36162072), (72, 35157570), (80, 31641813), (84, 30135060), (87, 29095920), (90, 28126056), (92, 27514620), (105, 24108048), (108, 23438380), (112, 22601295), (115, 22011696), (116, 21821940), (120, 21094542), (126, 20090040), (135, 18750704), (138, 18343080), (140, 18081036), (144, 17578785), (145, 17457552), (161, 15722640), (168, 15067530), (174, 14547960), (180, 14063028), (184, 13757310), (189, 13393360), (203, 12469680), (207, 12228720), (210, 12054024), (216, 11719190), (230, 11005848), (232, 10910970), (240, 10547271), (251, 10085040), (252, 10045020), (261, 9698640), (270, 9375352), (276, 9171540), (280, 9040518), (290, 8728776), (315, 8036016), (322, 7861320), (336, 7533765), (345, 7337232), (348, 7273980), (360, 7031514), (368, 6878655), (378, 6696680), (406, 6234840), (414, 6114360), (420, 6027012), (432, 5859595), (435, 5819184), (460, 5502924), (464, 5455485), (483, 5240880), (502, 5042520), (504, 5022510), (522, 4849320), (540, 4687676), (552, 4585770), (560, 4520259), (580, 4364388), (609, 4156560), (621, 4076240), (630, 4018008), (644, 3930660), (667, 3795120), (690, 3668616), (696, 3636990), (720, 3515757), (753, 3361680), (756, 3348340), (783, 3232880), (805, 3144528), (812, 3117420), (828, 3057180), (840, 3013506), (870, 2909592), (920, 2751462), (945, 2678672), (966, 2620440), (1004, 2521260), (1008, 2511255), (1015, 2493936), (1035, 2445744), (1044, 2424660), (1080, 2343838), (1104, 2292885), (1160, 2182194), (1218, 2078280), (1242, 2038120), (1255, 2017008), (1260, 2009004), (1288, 1965330), (1305, 1939728), (1334, 1897560), (1380, 1834308), (1392, 1818495), (1449, 1746960), (1506, 1680840), (1512, 1674170), (1566, 1616440), (1610, 1572264), (1624, 1558710), (1656, 1528590), (1680, 1506753), (1740, 1454796), (1757, 1440720), (1827, 1385520), (1840, 1375731), (1890, 1339336), (1932, 1310220), (2001, 1265040), (2008, 1260630), (2030, 1246968), (2070, 1222872), (2088, 1212330), (2160, 1171919), (2259, 1120560), (2320, 1091097), (2415, 1048176), (2436, 1039140), (2484, 1019060), (2510, 1008504), (2520, 1004502), (2576, 982665), (2610, 969864), (2668, 948780), (2760, 917154), (2898, 873480), (3012, 840420), (3024, 837085), (3045, 831312), (3105, 815248), (3132, 808220), (3220, 786132), (3248, 779355), (3312, 764295), (3335, 759024), (3480, 727398), (3514, 720360), (3654, 692760), (3765, 672336), (3780, 669668), (3864, 655110), (3915, 646576), (4002, 632520), (4016, 630315), (4060, 623484), (4140, 611436), (4176, 606165), (4347, 582320), (4518, 560280), (4669, 542160), (4830, 524088), (4872, 519570), (4968, 509530), (5020, 504252), (5040, 502251), (5220, 484932), (5271, 480240), (5336, 474390), (5481, 461840), (5520, 458577), (5773, 438480), (5796, 436740), (6003, 421680), (6024, 420210), (6090, 415656), (6210, 407624), (6264, 404110), (6440, 393066), (6670, 379512), (6777, 373520), (6960, 363699), (7028, 360180), (7245, 349392), (7279, 347760), (7308, 346380), (7530, 336168), (7560, 334834), (7728, 327555), (7830, 323288), (8004, 316260), (8120, 311742), (8280, 305718), (8694, 291160), (8785, 288144), (9036, 280140), (9135, 277104), (9338, 271080), (9660, 262044), (9744, 259785), (9936, 254765), (10005, 253008), (10040, 252126), (10440, 242466), (10542, 240120), (10672, 237195), (10962, 230920), (11295, 224112), (11546, 219240), (11592, 218370), (12006, 210840), (12048, 210105), (12180, 207828), (12420, 203812), (12528, 202055), (12880, 196533), (13340, 189756), (13554, 186760), (14007, 180720), (14056, 180090), (14490, 174696), (14558, 173880), (14616, 173190), (15060, 168084), (15120, 167417), (15660, 161644), (15813, 160080), (16008, 158130), (16240, 155871), (16560, 152859), (17319, 146160), (17388, 145580), (17570, 144072), (18009, 140560), (18072, 140070), (18270, 138552), (18676, 135540), (19320, 131022), (20010, 126504), (20080, 126063), (20880, 121233), (21084, 120060), (21735, 116464), (21837, 115920), (21924, 115460), (22590, 112056), (23092, 109620), (23184, 109185), (23345, 108432), (24012, 105420), (24360, 103914), (24840, 101906), (26355, 96048), (26680, 94878), (27108, 93380), (27405, 92368), (28014, 90360), (28112, 90045), (28865, 87696), (28980, 87348), (29116, 86940), (29232, 86595), (30015, 84336), (30120, 84042), (31320, 80822), (31626, 80040), (32016, 79065), (33885, 74704), (34638, 73080), (34776, 72790), (35140, 72036), (36018, 70280), (36144, 70035), (36395, 69552), (36540, 69276), (37352, 67770), (38640, 65511), (40020, 63252), (40411, 62640), (42021, 60240), (42168, 60030), (43470, 58232), (43674, 57960), (43848, 57730), (45180, 56028), (46184, 54810), (46690, 54216), (47439, 53360), (48024, 52710), (48720, 51957), (49680, 50953)]