423440640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 432

約数和(自身を含む): 1721865600

約数和(自身を除く): 1298424960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 105, 112, 118, 120, 126, 128, 140, 144, 160, 168, 177, 178, 180, 192, 210, 224, 236, 240, 252, 256, 267, 280, 288, 295, 315, 320, 336, 354, 356, 360, 384, 413, 420, 445, 448, 472, 480, 504, 531, 534, 560, 576, 590, 623, 630, 640, 672, 708, 712, 720, 768, 801, 826, 840, 885, 890, 896, 944, 960, 1008, 1062, 1068, 1120, 1152, 1180, 1239, 1246, 1260, 1280, 1335, 1344, 1416, 1424, 1440, 1602, 1652, 1680, 1770, 1780, 1792, 1869, 1888, 1920, 2016, 2065, 2124, 2136, 2240, 2304, 2360, 2478, 2492, 2520, 2655, 2670, 2688, 2832, 2848, 2880, 3115, 3204, 3304, 3360, 3540, 3560, 3717, 3738, 3776, 3840, 4005, 4032, 4130, 4248, 4272, 4480, 4720, 4956, 4984, 5040, 5251, 5310, 5340, 5376, 5607, 5664, 5696, 5760, 6195, 6230, 6408, 6608, 6720, 7080, 7120, 7434, 7476, 7552, 8010, 8064, 8260, 8496, 8544, 8960, 9345, 9440, 9912, 9968, 10080, 10502, 10620, 10680, 11214, 11328, 11392, 11520, 12390, 12460, 12816, 13216, 13440, 14160, 14240, 14868, 14952, 15104, 15753, 16020, 16128, 16520, 16992, 17088, 18585, 18690, 18880, 19824, 19936, 20160, 21004, 21240, 21360, 22428, 22656, 22784, 24780, 24920, 25632, 26255, 26432, 26880, 28035, 28320, 28480, 29736, 29904, 31506, 32040, 33040, 33984, 34176, 36757, 37170, 37380, 37760, 39648, 39872, 40320, 42008, 42480, 42720, 44856, 45312, 47259, 49560, 49840, 51264, 52510, 52864, 56070, 56640, 56960, 59472, 59808, 63012, 64080, 66080, 67968, 68352, 73514, 74340, 74760, 75520, 78765, 79296, 79744, 80640, 84016, 84960, 85440, 89712, 94518, 99120, 99680, 102528, 105020, 105728, 110271, 112140, 113280, 113920, 118944, 119616, 126024, 128160, 132160, 135936, 147028, 148680, 149520, 157530, 158592, 159488, 168032, 169920, 170880, 179424, 183785, 189036, 198240, 199360, 205056, 210040, 220542, 224280, 226560, 236295, 237888, 239232, 252048, 256320, 264320, 294056, 297360, 299040, 315060, 317184, 330813, 336064, 339840, 341760, 358848, 367570, 378072, 396480, 398720, 420080, 441084, 448560, 472590, 475776, 478464, 504096, 512640, 528640, 551355, 588112, 594720, 598080, 630120, 661626, 672128, 679680, 717696, 735140, 756144, 792960, 797440, 840160, 882168, 897120, 945180, 951552, 1008192, 1025280, 1102710, 1176224, 1189440, 1196160, 1260240, 1323252, 1344256, 1435392, 1470280, 1512288, 1585920, 1654065, 1680320, 1764336, 1794240, 1890360, 2016384, 2205420, 2352448, 2378880, 2392320, 2520480, 2646504, 2940560, 3024576, 3308130, 3360640, 3528672, 3588480, 3780720, 4032768, 4410840, 4704896, 4757760, 5040960, 5293008, 5881120, 6049152, 6616260, 6721280, 7057344, 7176960, 7561440, 8821680, 9409792, 10081920, 10586016, 11762240, 12098304, 13232520, 14114688, 15122880, 17643360, 20163840, 21172032, 23524480, 26465040, 28229376, 30245760, 35286720, 42344064, 47048960, 52930080, 60491520, 70573440, 84688128, 105860160, 141146880, 211720320, 423440640]

約数ペア:

[(1, 423440640), (2, 211720320), (3, 141146880), (4, 105860160), (5, 84688128), (6, 70573440), (7, 60491520), (8, 52930080), (9, 47048960), (10, 42344064), (12, 35286720), (14, 30245760), (15, 28229376), (16, 26465040), (18, 23524480), (20, 21172032), (21, 20163840), (24, 17643360), (28, 15122880), (30, 14114688), (32, 13232520), (35, 12098304), (36, 11762240), (40, 10586016), (42, 10081920), (45, 9409792), (48, 8821680), (56, 7561440), (59, 7176960), (60, 7057344), (63, 6721280), (64, 6616260), (70, 6049152), (72, 5881120), (80, 5293008), (84, 5040960), (89, 4757760), (90, 4704896), (96, 4410840), (105, 4032768), (112, 3780720), (118, 3588480), (120, 3528672), (126, 3360640), (128, 3308130), (140, 3024576), (144, 2940560), (160, 2646504), (168, 2520480), (177, 2392320), (178, 2378880), (180, 2352448), (192, 2205420), (210, 2016384), (224, 1890360), (236, 1794240), (240, 1764336), (252, 1680320), (256, 1654065), (267, 1585920), (280, 1512288), (288, 1470280), (295, 1435392), (315, 1344256), (320, 1323252), (336, 1260240), (354, 1196160), (356, 1189440), (360, 1176224), (384, 1102710), (413, 1025280), (420, 1008192), (445, 951552), (448, 945180), (472, 897120), (480, 882168), (504, 840160), (531, 797440), (534, 792960), (560, 756144), (576, 735140), (590, 717696), (623, 679680), (630, 672128), (640, 661626), (672, 630120), (708, 598080), (712, 594720), (720, 588112), (768, 551355), (801, 528640), (826, 512640), (840, 504096), (885, 478464), (890, 475776), (896, 472590), (944, 448560), (960, 441084), (1008, 420080), (1062, 398720), (1068, 396480), (1120, 378072), (1152, 367570), (1180, 358848), (1239, 341760), (1246, 339840), (1260, 336064), (1280, 330813), (1335, 317184), (1344, 315060), (1416, 299040), (1424, 297360), (1440, 294056), (1602, 264320), (1652, 256320), (1680, 252048), (1770, 239232), (1780, 237888), (1792, 236295), (1869, 226560), (1888, 224280), (1920, 220542), (2016, 210040), (2065, 205056), (2124, 199360), (2136, 198240), (2240, 189036), (2304, 183785), (2360, 179424), (2478, 170880), (2492, 169920), (2520, 168032), (2655, 159488), (2670, 158592), (2688, 157530), (2832, 149520), (2848, 148680), (2880, 147028), (3115, 135936), (3204, 132160), (3304, 128160), (3360, 126024), (3540, 119616), (3560, 118944), (3717, 113920), (3738, 113280), (3776, 112140), (3840, 110271), (4005, 105728), (4032, 105020), (4130, 102528), (4248, 99680), (4272, 99120), (4480, 94518), (4720, 89712), (4956, 85440), (4984, 84960), (5040, 84016), (5251, 80640), (5310, 79744), (5340, 79296), (5376, 78765), (5607, 75520), (5664, 74760), (5696, 74340), (5760, 73514), (6195, 68352), (6230, 67968), (6408, 66080), (6608, 64080), (6720, 63012), (7080, 59808), (7120, 59472), (7434, 56960), (7476, 56640), (7552, 56070), (8010, 52864), (8064, 52510), (8260, 51264), (8496, 49840), (8544, 49560), (8960, 47259), (9345, 45312), (9440, 44856), (9912, 42720), (9968, 42480), (10080, 42008), (10502, 40320), (10620, 39872), (10680, 39648), (11214, 37760), (11328, 37380), (11392, 37170), (11520, 36757), (12390, 34176), (12460, 33984), (12816, 33040), (13216, 32040), (13440, 31506), (14160, 29904), (14240, 29736), (14868, 28480), (14952, 28320), (15104, 28035), (15753, 26880), (16020, 26432), (16128, 26255), (16520, 25632), (16992, 24920), (17088, 24780), (18585, 22784), (18690, 22656), (18880, 22428), (19824, 21360), (19936, 21240), (20160, 21004)]