1049690880

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{4339}}^1$

素因数の和:4376

約数の個数: 288

約数和(自身を含む): 4258060800

約数和(自身を除く): 3208369920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4339, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8678, 8960, 10080, 11520, 12096, 13017, 13440, 15120, 16128, 17280, 17356, 20160, 21695, 24192, 26034, 26880, 30240, 30373, 34560, 34712, 39051, 40320, 43390, 48384, 52068, 60480, 60746, 65085, 69424, 78102, 80640, 86780, 91119, 104136, 117153, 120960, 121492, 130170, 138848, 151865, 156204, 173560, 182238, 195255, 208272, 234306, 241920, 242984, 260340, 273357, 277696, 303730, 312408, 347120, 364476, 390510, 416544, 455595, 468612, 485968, 520680, 546714, 555392, 585765, 607460, 624816, 694240, 728952, 781020, 820071, 833088, 911190, 937224, 971936, 1041360, 1093428, 1110784, 1171530, 1214920, 1249632, 1366785, 1388480, 1457904, 1562040, 1640142, 1666176, 1822380, 1874448, 1943872, 2082720, 2186856, 2343060, 2429840, 2499264, 2733570, 2776960, 2915808, 3124080, 3280284, 3332352, 3644760, 3748896, 3887744, 4100355, 4165440, 4373712, 4686120, 4859680, 4998528, 5467140, 5553920, 5831616, 6248160, 6560568, 7289520, 7497792, 7775488, 8200710, 8330880, 8747424, 9372240, 9719360, 9997056, 10934280, 11663232, 12496320, 13121136, 14579040, 14995584, 16401420, 16661760, 17494848, 18744480, 19438720, 21868560, 23326464, 24992640, 26242272, 29158080, 29991168, 32802840, 34989696, 37488960, 38877440, 43737120, 49985280, 52484544, 58316160, 65605680, 69979392, 74977920, 87474240, 104969088, 116632320, 131211360, 149955840, 174948480, 209938176, 262422720, 349896960, 524845440, 1049690880]

約数ペア:

[(1, 1049690880), (2, 524845440), (3, 349896960), (4, 262422720), (5, 209938176), (6, 174948480), (7, 149955840), (8, 131211360), (9, 116632320), (10, 104969088), (12, 87474240), (14, 74977920), (15, 69979392), (16, 65605680), (18, 58316160), (20, 52484544), (21, 49985280), (24, 43737120), (27, 38877440), (28, 37488960), (30, 34989696), (32, 32802840), (35, 29991168), (36, 29158080), (40, 26242272), (42, 24992640), (45, 23326464), (48, 21868560), (54, 19438720), (56, 18744480), (60, 17494848), (63, 16661760), (64, 16401420), (70, 14995584), (72, 14579040), (80, 13121136), (84, 12496320), (90, 11663232), (96, 10934280), (105, 9997056), (108, 9719360), (112, 9372240), (120, 8747424), (126, 8330880), (128, 8200710), (135, 7775488), (140, 7497792), (144, 7289520), (160, 6560568), (168, 6248160), (180, 5831616), (189, 5553920), (192, 5467140), (210, 4998528), (216, 4859680), (224, 4686120), (240, 4373712), (252, 4165440), (256, 4100355), (270, 3887744), (280, 3748896), (288, 3644760), (315, 3332352), (320, 3280284), (336, 3124080), (360, 2915808), (378, 2776960), (384, 2733570), (420, 2499264), (432, 2429840), (448, 2343060), (480, 2186856), (504, 2082720), (540, 1943872), (560, 1874448), (576, 1822380), (630, 1666176), (640, 1640142), (672, 1562040), (720, 1457904), (756, 1388480), (768, 1366785), (840, 1249632), (864, 1214920), (896, 1171530), (945, 1110784), (960, 1093428), (1008, 1041360), (1080, 971936), (1120, 937224), (1152, 911190), (1260, 833088), (1280, 820071), (1344, 781020), (1440, 728952), (1512, 694240), (1680, 624816), (1728, 607460), (1792, 585765), (1890, 555392), (1920, 546714), (2016, 520680), (2160, 485968), (2240, 468612), (2304, 455595), (2520, 416544), (2688, 390510), (2880, 364476), (3024, 347120), (3360, 312408), (3456, 303730), (3780, 277696), (3840, 273357), (4032, 260340), (4320, 242984), (4339, 241920), (4480, 234306), (5040, 208272), (5376, 195255), (5760, 182238), (6048, 173560), (6720, 156204), (6912, 151865), (7560, 138848), (8064, 130170), (8640, 121492), (8678, 120960), (8960, 117153), (10080, 104136), (11520, 91119), (12096, 86780), (13017, 80640), (13440, 78102), (15120, 69424), (16128, 65085), (17280, 60746), (17356, 60480), (20160, 52068), (21695, 48384), (24192, 43390), (26034, 40320), (26880, 39051), (30240, 34712), (30373, 34560)]