11893505520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131449}}^1$

素因数の和:131507

約数の個数: 160

約数和(自身を含む): 41075496000

約数和(自身を除く): 29181990480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 754, 780, 870, 1040, 1131, 1160, 1392, 1508, 1560, 1740, 1885, 2262, 2320, 3016, 3120, 3480, 3770, 4524, 5655, 6032, 6960, 7540, 9048, 11310, 15080, 18096, 22620, 30160, 45240, 90480, 131449, 262898, 394347, 525796, 657245, 788694, 1051592, 1314490, 1577388, 1708837, 1971735, 2103184, 2628980, 3154776, 3417674, 3812021, 3943470, 5126511, 5257960, 6309552, 6835348, 7624042, 7886940, 8544185, 10253022, 10515920, 11436063, 13670696, 15248084, 15773880, 17088370, 19060105, 20506044, 22872126, 25632555, 27341392, 30496168, 31547760, 34176740, 38120210, 41012088, 45744252, 49556273, 51265110, 57180315, 60992336, 68353480, 76240420, 82024176, 91488504, 99112546, 102530220, 114360630, 136706960, 148668819, 152480840, 182977008, 198225092, 205060440, 228721260, 247781365, 297337638, 304961680, 396450184, 410120880, 457442520, 495562730, 594675276, 743344095, 792900368, 914885040, 991125460, 1189350552, 1486688190, 1982250920, 2378701104, 2973376380, 3964501840, 5946752760, 11893505520]

約数ペア:

[(1, 11893505520), (2, 5946752760), (3, 3964501840), (4, 2973376380), (5, 2378701104), (6, 1982250920), (8, 1486688190), (10, 1189350552), (12, 991125460), (13, 914885040), (15, 792900368), (16, 743344095), (20, 594675276), (24, 495562730), (26, 457442520), (29, 410120880), (30, 396450184), (39, 304961680), (40, 297337638), (48, 247781365), (52, 228721260), (58, 205060440), (60, 198225092), (65, 182977008), (78, 152480840), (80, 148668819), (87, 136706960), (104, 114360630), (116, 102530220), (120, 99112546), (130, 91488504), (145, 82024176), (156, 76240420), (174, 68353480), (195, 60992336), (208, 57180315), (232, 51265110), (240, 49556273), (260, 45744252), (290, 41012088), (312, 38120210), (348, 34176740), (377, 31547760), (390, 30496168), (435, 27341392), (464, 25632555), (520, 22872126), (580, 20506044), (624, 19060105), (696, 17088370), (754, 15773880), (780, 15248084), (870, 13670696), (1040, 11436063), (1131, 10515920), (1160, 10253022), (1392, 8544185), (1508, 7886940), (1560, 7624042), (1740, 6835348), (1885, 6309552), (2262, 5257960), (2320, 5126511), (3016, 3943470), (3120, 3812021), (3480, 3417674), (3770, 3154776), (4524, 2628980), (5655, 2103184), (6032, 1971735), (6960, 1708837), (7540, 1577388), (9048, 1314490), (11310, 1051592), (15080, 788694), (18096, 657245), (22620, 525796), (30160, 394347), (45240, 262898), (90480, 131449)]