420034560

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 1490121360

約数和(自身を除く): 1070086800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 113, 120, 121, 128, 132, 160, 165, 176, 192, 220, 226, 240, 242, 256, 264, 320, 330, 339, 352, 363, 384, 440, 452, 480, 484, 512, 528, 565, 605, 640, 660, 678, 704, 726, 768, 880, 904, 960, 968, 1024, 1056, 1130, 1210, 1243, 1280, 1320, 1356, 1408, 1452, 1536, 1695, 1760, 1808, 1815, 1920, 1936, 2048, 2112, 2260, 2420, 2486, 2560, 2640, 2712, 2816, 2904, 3072, 3390, 3520, 3616, 3630, 3729, 3840, 3872, 4224, 4520, 4840, 4972, 5120, 5280, 5424, 5632, 5808, 6144, 6215, 6780, 7040, 7232, 7260, 7458, 7680, 7744, 8448, 9040, 9680, 9944, 10240, 10560, 10848, 11264, 11616, 12430, 13560, 13673, 14080, 14464, 14520, 14916, 15360, 15488, 16896, 18080, 18645, 19360, 19888, 21120, 21696, 22528, 23232, 24860, 27120, 27346, 28160, 28928, 29040, 29832, 30720, 30976, 33792, 36160, 37290, 38720, 39776, 41019, 42240, 43392, 46464, 49720, 54240, 54692, 56320, 57856, 58080, 59664, 61952, 67584, 68365, 72320, 74580, 77440, 79552, 82038, 84480, 86784, 92928, 99440, 108480, 109384, 112640, 115712, 116160, 119328, 123904, 136730, 144640, 149160, 154880, 159104, 164076, 168960, 173568, 185856, 198880, 205095, 216960, 218768, 231424, 232320, 238656, 247808, 273460, 289280, 298320, 309760, 318208, 328152, 337920, 347136, 371712, 397760, 410190, 433920, 437536, 464640, 477312, 546920, 578560, 596640, 619520, 636416, 656304, 694272, 743424, 795520, 820380, 867840, 875072, 929280, 954624, 1093840, 1157120, 1193280, 1239040, 1272832, 1312608, 1591040, 1640760, 1735680, 1750144, 1858560, 1909248, 2187680, 2386560, 2545664, 2625216, 3182080, 3281520, 3471360, 3500288, 3717120, 3818496, 4375360, 4773120, 5250432, 6364160, 6563040, 7000576, 7636992, 8750720, 9546240, 10500864, 12728320, 13126080, 14001152, 17501440, 19092480, 21001728, 26252160, 28002304, 35002880, 38184960, 42003456, 52504320, 70005760, 84006912, 105008640, 140011520, 210017280, 420034560]

約数ペア:

[(1, 420034560), (2, 210017280), (3, 140011520), (4, 105008640), (5, 84006912), (6, 70005760), (8, 52504320), (10, 42003456), (11, 38184960), (12, 35002880), (15, 28002304), (16, 26252160), (20, 21001728), (22, 19092480), (24, 17501440), (30, 14001152), (32, 13126080), (33, 12728320), (40, 10500864), (44, 9546240), (48, 8750720), (55, 7636992), (60, 7000576), (64, 6563040), (66, 6364160), (80, 5250432), (88, 4773120), (96, 4375360), (110, 3818496), (113, 3717120), (120, 3500288), (121, 3471360), (128, 3281520), (132, 3182080), (160, 2625216), (165, 2545664), (176, 2386560), (192, 2187680), (220, 1909248), (226, 1858560), (240, 1750144), (242, 1735680), (256, 1640760), (264, 1591040), (320, 1312608), (330, 1272832), (339, 1239040), (352, 1193280), (363, 1157120), (384, 1093840), (440, 954624), (452, 929280), (480, 875072), (484, 867840), (512, 820380), (528, 795520), (565, 743424), (605, 694272), (640, 656304), (660, 636416), (678, 619520), (704, 596640), (726, 578560), (768, 546920), (880, 477312), (904, 464640), (960, 437536), (968, 433920), (1024, 410190), (1056, 397760), (1130, 371712), (1210, 347136), (1243, 337920), (1280, 328152), (1320, 318208), (1356, 309760), (1408, 298320), (1452, 289280), (1536, 273460), (1695, 247808), (1760, 238656), (1808, 232320), (1815, 231424), (1920, 218768), (1936, 216960), (2048, 205095), (2112, 198880), (2260, 185856), (2420, 173568), (2486, 168960), (2560, 164076), (2640, 159104), (2712, 154880), (2816, 149160), (2904, 144640), (3072, 136730), (3390, 123904), (3520, 119328), (3616, 116160), (3630, 115712), (3729, 112640), (3840, 109384), (3872, 108480), (4224, 99440), (4520, 92928), (4840, 86784), (4972, 84480), (5120, 82038), (5280, 79552), (5424, 77440), (5632, 74580), (5808, 72320), (6144, 68365), (6215, 67584), (6780, 61952), (7040, 59664), (7232, 58080), (7260, 57856), (7458, 56320), (7680, 54692), (7744, 54240), (8448, 49720), (9040, 46464), (9680, 43392), (9944, 42240), (10240, 41019), (10560, 39776), (10848, 38720), (11264, 37290), (11616, 36160), (12430, 33792), (13560, 30976), (13673, 30720), (14080, 29832), (14464, 29040), (14520, 28928), (14916, 28160), (15360, 27346), (15488, 27120), (16896, 24860), (18080, 23232), (18645, 22528), (19360, 21696), (19888, 21120)]