2247338320

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{2467}}^1$

素因数の和:2732

約数の個数: 80

約数和(自身を含む): 5343318720

約数和(自身を除く): 3095980400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 193, 236, 295, 386, 472, 590, 772, 944, 965, 1180, 1544, 1930, 2360, 2467, 3088, 3860, 4720, 4934, 7720, 9868, 11387, 12335, 15440, 19736, 22774, 24670, 39472, 45548, 49340, 56935, 91096, 98680, 113870, 145553, 182192, 197360, 227740, 291106, 455480, 476131, 582212, 727765, 910960, 952262, 1164424, 1455530, 1904524, 2328848, 2380655, 2911060, 3809048, 4761310, 5822120, 7618096, 9522620, 11644240, 19045240, 28091729, 38090480, 56183458, 112366916, 140458645, 224733832, 280917290, 449467664, 561834580, 1123669160, 2247338320]

約数ペア:

[(1, 2247338320), (2, 1123669160), (4, 561834580), (5, 449467664), (8, 280917290), (10, 224733832), (16, 140458645), (20, 112366916), (40, 56183458), (59, 38090480), (80, 28091729), (118, 19045240), (193, 11644240), (236, 9522620), (295, 7618096), (386, 5822120), (472, 4761310), (590, 3809048), (772, 2911060), (944, 2380655), (965, 2328848), (1180, 1904524), (1544, 1455530), (1930, 1164424), (2360, 952262), (2467, 910960), (3088, 727765), (3860, 582212), (4720, 476131), (4934, 455480), (7720, 291106), (9868, 227740), (11387, 197360), (12335, 182192), (15440, 145553), (19736, 113870), (22774, 98680), (24670, 91096), (39472, 56935), (45548, 49340)]