15168049220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:726

約数の個数: 192

約数和(自身を含む): 36197280000

約数和(自身を除く): 21029230780

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 41, 58, 59, 76, 82, 95, 116, 118, 145, 164, 190, 205, 236, 290, 295, 380, 410, 551, 569, 580, 590, 779, 820, 1102, 1121, 1138, 1180, 1189, 1558, 1711, 2204, 2242, 2276, 2378, 2419, 2755, 2845, 3116, 3422, 3895, 4484, 4756, 4838, 5510, 5605, 5690, 5945, 6844, 7790, 8555, 9676, 10811, 11020, 11210, 11380, 11890, 12095, 15580, 16501, 17110, 21622, 22420, 22591, 23329, 23780, 24190, 32509, 33002, 33571, 34220, 43244, 45182, 45961, 46658, 48380, 54055, 65018, 66004, 67142, 70151, 82505, 90364, 91922, 93316, 108110, 112955, 116645, 130036, 134284, 140302, 162545, 165010, 167855, 183844, 216220, 225910, 229805, 233290, 280604, 313519, 325090, 330020, 335710, 350755, 443251, 451820, 459610, 466580, 627038, 637849, 650180, 671420, 676541, 701510, 886502, 919220, 973559, 1254076, 1275698, 1332869, 1353082, 1376411, 1403020, 1567595, 1773004, 1947118, 2216255, 2551396, 2665738, 2706164, 2752822, 3135190, 3189245, 3382705, 3894236, 4432510, 4867795, 5331476, 5505644, 6270380, 6378490, 6664345, 6765410, 6882055, 8865020, 9735590, 12756980, 12854279, 13328690, 13530820, 13764110, 18497621, 19471180, 25708558, 26151809, 26657380, 27528220, 36995242, 39915919, 51417116, 52303618, 64271395, 73990484, 79831838, 92488105, 104607236, 128542790, 130759045, 159663676, 184976210, 199579595, 257085580, 261518090, 369952420, 399159190, 523036180, 758402461, 798318380, 1516804922, 3033609844, 3792012305, 7584024610, 15168049220]

約数ペア:

[(1, 15168049220), (2, 7584024610), (4, 3792012305), (5, 3033609844), (10, 1516804922), (19, 798318380), (20, 758402461), (29, 523036180), (38, 399159190), (41, 369952420), (58, 261518090), (59, 257085580), (76, 199579595), (82, 184976210), (95, 159663676), (116, 130759045), (118, 128542790), (145, 104607236), (164, 92488105), (190, 79831838), (205, 73990484), (236, 64271395), (290, 52303618), (295, 51417116), (380, 39915919), (410, 36995242), (551, 27528220), (569, 26657380), (580, 26151809), (590, 25708558), (779, 19471180), (820, 18497621), (1102, 13764110), (1121, 13530820), (1138, 13328690), (1180, 12854279), (1189, 12756980), (1558, 9735590), (1711, 8865020), (2204, 6882055), (2242, 6765410), (2276, 6664345), (2378, 6378490), (2419, 6270380), (2755, 5505644), (2845, 5331476), (3116, 4867795), (3422, 4432510), (3895, 3894236), (4484, 3382705), (4756, 3189245), (4838, 3135190), (5510, 2752822), (5605, 2706164), (5690, 2665738), (5945, 2551396), (6844, 2216255), (7790, 1947118), (8555, 1773004), (9676, 1567595), (10811, 1403020), (11020, 1376411), (11210, 1353082), (11380, 1332869), (11890, 1275698), (12095, 1254076), (15580, 973559), (16501, 919220), (17110, 886502), (21622, 701510), (22420, 676541), (22591, 671420), (23329, 650180), (23780, 637849), (24190, 627038), (32509, 466580), (33002, 459610), (33571, 451820), (34220, 443251), (43244, 350755), (45182, 335710), (45961, 330020), (46658, 325090), (48380, 313519), (54055, 280604), (65018, 233290), (66004, 229805), (67142, 225910), (70151, 216220), (82505, 183844), (90364, 167855), (91922, 165010), (93316, 162545), (108110, 140302), (112955, 134284), (116645, 130036)]