1798357920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3019}}^1$

素因数の和:3127

約数の個数: 192

約数和(自身を含む): 6082231680

約数和(自身を除く): 4283873760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 73, 80, 85, 96, 102, 120, 136, 146, 160, 170, 204, 219, 240, 255, 272, 292, 340, 365, 408, 438, 480, 510, 544, 584, 680, 730, 816, 876, 1020, 1095, 1168, 1241, 1360, 1460, 1632, 1752, 2040, 2190, 2336, 2482, 2720, 2920, 3019, 3504, 3723, 4080, 4380, 4964, 5840, 6038, 6205, 7008, 7446, 8160, 8760, 9057, 9928, 11680, 12076, 12410, 14892, 15095, 17520, 18114, 18615, 19856, 24152, 24820, 29784, 30190, 35040, 36228, 37230, 39712, 45285, 48304, 49640, 51323, 59568, 60380, 72456, 74460, 90570, 96608, 99280, 102646, 119136, 120760, 144912, 148920, 153969, 181140, 198560, 205292, 220387, 241520, 256615, 289824, 297840, 307938, 362280, 410584, 440774, 483040, 513230, 595680, 615876, 661161, 724560, 769845, 821168, 881548, 1026460, 1101935, 1231752, 1322322, 1449120, 1539690, 1642336, 1763096, 2052920, 2203870, 2463504, 2644644, 3079380, 3305805, 3526192, 3746579, 4105840, 4407740, 4927008, 5289288, 6158760, 6611610, 7052384, 7493158, 8211680, 8815480, 10578576, 11239737, 12317520, 13223220, 14986316, 17630960, 18732895, 21157152, 22479474, 24635040, 26446440, 29972632, 35261920, 37465790, 44958948, 52892880, 56198685, 59945264, 74931580, 89917896, 105785760, 112397370, 119890528, 149863160, 179835792, 224794740, 299726320, 359671584, 449589480, 599452640, 899178960, 1798357920]

約数ペア:

[(1, 1798357920), (2, 899178960), (3, 599452640), (4, 449589480), (5, 359671584), (6, 299726320), (8, 224794740), (10, 179835792), (12, 149863160), (15, 119890528), (16, 112397370), (17, 105785760), (20, 89917896), (24, 74931580), (30, 59945264), (32, 56198685), (34, 52892880), (40, 44958948), (48, 37465790), (51, 35261920), (60, 29972632), (68, 26446440), (73, 24635040), (80, 22479474), (85, 21157152), (96, 18732895), (102, 17630960), (120, 14986316), (136, 13223220), (146, 12317520), (160, 11239737), (170, 10578576), (204, 8815480), (219, 8211680), (240, 7493158), (255, 7052384), (272, 6611610), (292, 6158760), (340, 5289288), (365, 4927008), (408, 4407740), (438, 4105840), (480, 3746579), (510, 3526192), (544, 3305805), (584, 3079380), (680, 2644644), (730, 2463504), (816, 2203870), (876, 2052920), (1020, 1763096), (1095, 1642336), (1168, 1539690), (1241, 1449120), (1360, 1322322), (1460, 1231752), (1632, 1101935), (1752, 1026460), (2040, 881548), (2190, 821168), (2336, 769845), (2482, 724560), (2720, 661161), (2920, 615876), (3019, 595680), (3504, 513230), (3723, 483040), (4080, 440774), (4380, 410584), (4964, 362280), (5840, 307938), (6038, 297840), (6205, 289824), (7008, 256615), (7446, 241520), (8160, 220387), (8760, 205292), (9057, 198560), (9928, 181140), (11680, 153969), (12076, 148920), (12410, 144912), (14892, 120760), (15095, 119136), (17520, 102646), (18114, 99280), (18615, 96608), (19856, 90570), (24152, 74460), (24820, 72456), (29784, 60380), (30190, 59568), (35040, 51323), (36228, 49640), (37230, 48304), (39712, 45285)]