490137120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 432

約数和(自身を含む): 1921472280

約数和(自身を除く): 1431335160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 96, 97, 99, 110, 116, 120, 121, 132, 144, 145, 160, 165, 174, 176, 180, 194, 198, 220, 232, 240, 242, 261, 264, 288, 290, 291, 319, 330, 348, 352, 360, 363, 388, 396, 435, 440, 464, 480, 484, 485, 495, 522, 528, 580, 582, 605, 638, 660, 696, 720, 726, 776, 792, 870, 873, 880, 928, 957, 968, 970, 990, 1044, 1056, 1067, 1089, 1160, 1164, 1210, 1276, 1305, 1320, 1392, 1440, 1452, 1455, 1552, 1584, 1595, 1740, 1746, 1760, 1815, 1914, 1936, 1940, 1980, 2088, 2134, 2178, 2320, 2328, 2420, 2552, 2610, 2640, 2784, 2813, 2871, 2904, 2910, 3104, 3168, 3190, 3201, 3480, 3492, 3509, 3630, 3828, 3872, 3880, 3960, 4176, 4268, 4356, 4365, 4640, 4656, 4785, 4840, 5104, 5220, 5280, 5335, 5445, 5626, 5742, 5808, 5820, 6380, 6402, 6960, 6984, 7018, 7260, 7656, 7760, 7920, 8352, 8439, 8536, 8712, 8730, 9312, 9570, 9603, 9680, 10208, 10440, 10527, 10670, 10890, 11252, 11484, 11616, 11640, 11737, 12760, 12804, 13920, 13968, 14036, 14065, 14355, 14520, 15312, 15520, 15840, 16005, 16878, 17072, 17424, 17460, 17545, 19140, 19206, 19360, 20880, 21054, 21340, 21780, 22504, 22968, 23280, 23474, 25317, 25520, 25608, 27936, 28072, 28130, 28710, 29040, 30624, 30943, 31581, 32010, 33756, 34144, 34848, 34920, 35090, 35211, 38280, 38412, 41760, 42108, 42195, 42680, 43560, 45008, 45936, 46560, 46948, 48015, 50634, 51040, 51216, 52635, 56144, 56260, 57420, 58080, 58685, 61886, 63162, 64020, 67512, 69840, 70180, 70422, 76560, 76824, 84216, 84390, 85360, 87120, 90016, 91872, 92829, 93896, 96030, 101268, 102432, 105270, 105633, 112288, 112520, 114840, 117370, 123772, 126324, 126585, 128040, 135024, 139680, 140360, 140844, 153120, 153648, 154715, 157905, 168432, 168780, 170720, 174240, 176055, 185658, 187792, 192060, 202536, 210540, 211266, 225040, 229680, 234740, 247544, 252648, 253170, 256080, 270048, 278487, 280720, 281688, 307296, 309430, 315810, 336864, 337560, 340373, 352110, 371316, 375584, 384120, 405072, 421080, 422532, 450080, 459360, 464145, 469480, 495088, 505296, 506340, 512160, 528165, 556974, 561440, 563376, 618860, 631620, 675120, 680746, 704220, 742632, 768240, 810144, 842160, 845064, 928290, 938960, 990176, 1010592, 1012680, 1021119, 1056330, 1113948, 1126752, 1237720, 1263240, 1350240, 1361492, 1392435, 1408440, 1485264, 1536480, 1684320, 1690128, 1701865, 1856580, 1877920, 2025360, 2042238, 2112660, 2227896, 2475440, 2526480, 2722984, 2784870, 2816880, 2970528, 3063357, 3380256, 3403730, 3713160, 4050720, 4084476, 4225320, 4455792, 4950880, 5052960, 5105595, 5445968, 5569740, 5633760, 6126714, 6807460, 7426320, 8168952, 8450640, 8911584, 10211190, 10891936, 11139480, 12253428, 13614920, 14852640, 15316785, 16337904, 16901280, 20422380, 22278960, 24506856, 27229840, 30633570, 32675808, 40844760, 44557920, 49013712, 54459680, 61267140, 81689520, 98027424, 122534280, 163379040, 245068560, 490137120]

約数ペア:

[(1, 490137120), (2, 245068560), (3, 163379040), (4, 122534280), (5, 98027424), (6, 81689520), (8, 61267140), (9, 54459680), (10, 49013712), (11, 44557920), (12, 40844760), (15, 32675808), (16, 30633570), (18, 27229840), (20, 24506856), (22, 22278960), (24, 20422380), (29, 16901280), (30, 16337904), (32, 15316785), (33, 14852640), (36, 13614920), (40, 12253428), (44, 11139480), (45, 10891936), (48, 10211190), (55, 8911584), (58, 8450640), (60, 8168952), (66, 7426320), (72, 6807460), (80, 6126714), (87, 5633760), (88, 5569740), (90, 5445968), (96, 5105595), (97, 5052960), (99, 4950880), (110, 4455792), (116, 4225320), (120, 4084476), (121, 4050720), (132, 3713160), (144, 3403730), (145, 3380256), (160, 3063357), (165, 2970528), (174, 2816880), (176, 2784870), (180, 2722984), (194, 2526480), (198, 2475440), (220, 2227896), (232, 2112660), (240, 2042238), (242, 2025360), (261, 1877920), (264, 1856580), (288, 1701865), (290, 1690128), (291, 1684320), (319, 1536480), (330, 1485264), (348, 1408440), (352, 1392435), (360, 1361492), (363, 1350240), (388, 1263240), (396, 1237720), (435, 1126752), (440, 1113948), (464, 1056330), (480, 1021119), (484, 1012680), (485, 1010592), (495, 990176), (522, 938960), (528, 928290), (580, 845064), (582, 842160), (605, 810144), (638, 768240), (660, 742632), (696, 704220), (720, 680746), (726, 675120), (776, 631620), (792, 618860), (870, 563376), (873, 561440), (880, 556974), (928, 528165), (957, 512160), (968, 506340), (970, 505296), (990, 495088), (1044, 469480), (1056, 464145), (1067, 459360), (1089, 450080), (1160, 422532), (1164, 421080), (1210, 405072), (1276, 384120), (1305, 375584), (1320, 371316), (1392, 352110), (1440, 340373), (1452, 337560), (1455, 336864), (1552, 315810), (1584, 309430), (1595, 307296), (1740, 281688), (1746, 280720), (1760, 278487), (1815, 270048), (1914, 256080), (1936, 253170), (1940, 252648), (1980, 247544), (2088, 234740), (2134, 229680), (2178, 225040), (2320, 211266), (2328, 210540), (2420, 202536), (2552, 192060), (2610, 187792), (2640, 185658), (2784, 176055), (2813, 174240), (2871, 170720), (2904, 168780), (2910, 168432), (3104, 157905), (3168, 154715), (3190, 153648), (3201, 153120), (3480, 140844), (3492, 140360), (3509, 139680), (3630, 135024), (3828, 128040), (3872, 126585), (3880, 126324), (3960, 123772), (4176, 117370), (4268, 114840), (4356, 112520), (4365, 112288), (4640, 105633), (4656, 105270), (4785, 102432), (4840, 101268), (5104, 96030), (5220, 93896), (5280, 92829), (5335, 91872), (5445, 90016), (5626, 87120), (5742, 85360), (5808, 84390), (5820, 84216), (6380, 76824), (6402, 76560), (6960, 70422), (6984, 70180), (7018, 69840), (7260, 67512), (7656, 64020), (7760, 63162), (7920, 61886), (8352, 58685), (8439, 58080), (8536, 57420), (8712, 56260), (8730, 56144), (9312, 52635), (9570, 51216), (9603, 51040), (9680, 50634), (10208, 48015), (10440, 46948), (10527, 46560), (10670, 45936), (10890, 45008), (11252, 43560), (11484, 42680), (11616, 42195), (11640, 42108), (11737, 41760), (12760, 38412), (12804, 38280), (13920, 35211), (13968, 35090), (14036, 34920), (14065, 34848), (14355, 34144), (14520, 33756), (15312, 32010), (15520, 31581), (15840, 30943), (16005, 30624), (16878, 29040), (17072, 28710), (17424, 28130), (17460, 28072), (17545, 27936), (19140, 25608), (19206, 25520), (19360, 25317), (20880, 23474), (21054, 23280), (21340, 22968), (21780, 22504)]