1430997120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{35491}}^1$

素因数の和:35523

約数の個数: 192

約数和(自身を含む): 5647487040

約数和(自身を除く): 4216489920

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, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 35491, 40320, 70982, 106473, 141964, 177455, 212946, 248437, 283928, 319419, 354910, 425892, 496874, 532365, 567856, 638838, 709820, 745311, 851784, 993748, 1064730, 1135712, 1242185, 1277676, 1419640, 1490622, 1597095, 1703568, 1987496, 2129460, 2235933, 2271424, 2484370, 2555352, 2839280, 2981244, 3194190, 3407136, 3726555, 3974992, 4258920, 4471866, 4542848, 4968740, 5110704, 5678560, 5962488, 6388380, 6814272, 7453110, 7949984, 8517840, 8943732, 9937480, 10221408, 11179665, 11357120, 11924976, 12776760, 13628544, 14906220, 15899968, 17035680, 17887464, 19874960, 20442816, 22359330, 22714240, 23849952, 25553520, 29812440, 31799936, 34071360, 35774928, 39749920, 40885632, 44718660, 47699904, 51107040, 59624880, 68142720, 71549856, 79499840, 89437320, 95399808, 102214080, 119249760, 143099712, 158999680, 178874640, 204428160, 238499520, 286199424, 357749280, 476999040, 715498560, 1430997120]

約数ペア:

[(1, 1430997120), (2, 715498560), (3, 476999040), (4, 357749280), (5, 286199424), (6, 238499520), (7, 204428160), (8, 178874640), (9, 158999680), (10, 143099712), (12, 119249760), (14, 102214080), (15, 95399808), (16, 89437320), (18, 79499840), (20, 71549856), (21, 68142720), (24, 59624880), (28, 51107040), (30, 47699904), (32, 44718660), (35, 40885632), (36, 39749920), (40, 35774928), (42, 34071360), (45, 31799936), (48, 29812440), (56, 25553520), (60, 23849952), (63, 22714240), (64, 22359330), (70, 20442816), (72, 19874960), (80, 17887464), (84, 17035680), (90, 15899968), (96, 14906220), (105, 13628544), (112, 12776760), (120, 11924976), (126, 11357120), (128, 11179665), (140, 10221408), (144, 9937480), (160, 8943732), (168, 8517840), (180, 7949984), (192, 7453110), (210, 6814272), (224, 6388380), (240, 5962488), (252, 5678560), (280, 5110704), (288, 4968740), (315, 4542848), (320, 4471866), (336, 4258920), (360, 3974992), (384, 3726555), (420, 3407136), (448, 3194190), (480, 2981244), (504, 2839280), (560, 2555352), (576, 2484370), (630, 2271424), (640, 2235933), (672, 2129460), (720, 1987496), (840, 1703568), (896, 1597095), (960, 1490622), (1008, 1419640), (1120, 1277676), (1152, 1242185), (1260, 1135712), (1344, 1064730), (1440, 993748), (1680, 851784), (1920, 745311), (2016, 709820), (2240, 638838), (2520, 567856), (2688, 532365), (2880, 496874), (3360, 425892), (4032, 354910), (4480, 319419), (5040, 283928), (5760, 248437), (6720, 212946), (8064, 177455), (10080, 141964), (13440, 106473), (20160, 70982), (35491, 40320)]