30741224640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{4574587}}^1$

素因数の和:4574614

約数の個数: 112

約数和(自身を含む): 111546753792

約数和(自身を除く): 80805529152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 4574587, 9149174, 13723761, 18298348, 22872935, 27447522, 32022109, 36596696, 45745870, 54895044, 64044218, 68618805, 73193392, 91491740, 96066327, 109790088, 128088436, 137237610, 146386784, 160110545, 182983480, 192132654, 219580176, 256176872, 274475220, 292773568, 320221090, 365966960, 384265308, 439160352, 480331635, 512353744, 548950440, 640442180, 731933920, 768530616, 878320704, 960663270, 1024707488, 1097900880, 1280884360, 1463867840, 1537061232, 1921326540, 2049414976, 2195801760, 2561768720, 3074122464, 3842653080, 4391603520, 5123537440, 6148244928, 7685306160, 10247074880, 15370612320, 30741224640]

約数ペア:

[(1, 30741224640), (2, 15370612320), (3, 10247074880), (4, 7685306160), (5, 6148244928), (6, 5123537440), (7, 4391603520), (8, 3842653080), (10, 3074122464), (12, 2561768720), (14, 2195801760), (15, 2049414976), (16, 1921326540), (20, 1537061232), (21, 1463867840), (24, 1280884360), (28, 1097900880), (30, 1024707488), (32, 960663270), (35, 878320704), (40, 768530616), (42, 731933920), (48, 640442180), (56, 548950440), (60, 512353744), (64, 480331635), (70, 439160352), (80, 384265308), (84, 365966960), (96, 320221090), (105, 292773568), (112, 274475220), (120, 256176872), (140, 219580176), (160, 192132654), (168, 182983480), (192, 160110545), (210, 146386784), (224, 137237610), (240, 128088436), (280, 109790088), (320, 96066327), (336, 91491740), (420, 73193392), (448, 68618805), (480, 64044218), (560, 54895044), (672, 45745870), (840, 36596696), (960, 32022109), (1120, 27447522), (1344, 22872935), (1680, 18298348), (2240, 13723761), (3360, 9149174), (6720, 4574587)]