70892703840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{21099019}}^1$

素因数の和:21099044

約数の個数: 96

約数和(自身を含む): 255213745920

約数和(自身を除く): 184321042080

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 21099019, 42198038, 63297057, 84396076, 105495095, 126594114, 147693133, 168792152, 210990190, 253188228, 295386266, 316485285, 337584304, 421980380, 443079399, 506376456, 590772532, 632970570, 675168608, 738465665, 843960760, 886158798, 1012752912, 1181545064, 1265941140, 1476931330, 1687921520, 1772317596, 2025505824, 2215396995, 2363090128, 2531882280, 2953862660, 3375843040, 3544635192, 4430793990, 4726180256, 5063764560, 5907725320, 7089270384, 8861587980, 10127529120, 11815450640, 14178540768, 17723175960, 23630901280, 35446351920, 70892703840]

約数ペア:

[(1, 70892703840), (2, 35446351920), (3, 23630901280), (4, 17723175960), (5, 14178540768), (6, 11815450640), (7, 10127529120), (8, 8861587980), (10, 7089270384), (12, 5907725320), (14, 5063764560), (15, 4726180256), (16, 4430793990), (20, 3544635192), (21, 3375843040), (24, 2953862660), (28, 2531882280), (30, 2363090128), (32, 2215396995), (35, 2025505824), (40, 1772317596), (42, 1687921520), (48, 1476931330), (56, 1265941140), (60, 1181545064), (70, 1012752912), (80, 886158798), (84, 843960760), (96, 738465665), (105, 675168608), (112, 632970570), (120, 590772532), (140, 506376456), (160, 443079399), (168, 421980380), (210, 337584304), (224, 316485285), (240, 295386266), (280, 253188228), (336, 210990190), (420, 168792152), (480, 147693133), (560, 126594114), (672, 105495095), (840, 84396076), (1120, 63297057), (1680, 42198038), (3360, 21099019)]