73992446440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22159}}^1\times {\mathrm{7589}}^1$

素因数の和:29770

約数の個数: 64

約数和(自身を含む): 181649952000

約数和(自身を除く): 107657505560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 7589, 15178, 22159, 30356, 37945, 44318, 60712, 75890, 83479, 88636, 110795, 151780, 166958, 177272, 221590, 243749, 303560, 333916, 417395, 443180, 487498, 667832, 834790, 886360, 974996, 1218745, 1669580, 1949992, 2437490, 3339160, 4874980, 9749960, 168164651, 336329302, 672658604, 840823255, 1345317208, 1681646510, 1849811161, 3363293020, 3699622322, 6726586040, 7399244644, 9249055805, 14798489288, 18498111610, 36996223220, 73992446440]

約数ペア:

[(1, 73992446440), (2, 36996223220), (4, 18498111610), (5, 14798489288), (8, 9249055805), (10, 7399244644), (11, 6726586040), (20, 3699622322), (22, 3363293020), (40, 1849811161), (44, 1681646510), (55, 1345317208), (88, 840823255), (110, 672658604), (220, 336329302), (440, 168164651), (7589, 9749960), (15178, 4874980), (22159, 3339160), (30356, 2437490), (37945, 1949992), (44318, 1669580), (60712, 1218745), (75890, 974996), (83479, 886360), (88636, 834790), (110795, 667832), (151780, 487498), (166958, 443180), (177272, 417395), (221590, 333916), (243749, 303560)]