54415547640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{10163}}^1$

素因数の和:10426

約数の個数: 192

約数和(自身を含む): 179805225600

約数和(自身を除く): 125389677960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 139, 180, 214, 278, 321, 360, 417, 428, 535, 556, 642, 695, 834, 856, 963, 1070, 1112, 1251, 1284, 1390, 1605, 1668, 1926, 2085, 2140, 2502, 2568, 2780, 3210, 3336, 3852, 4170, 4280, 4815, 5004, 5560, 6255, 6420, 7704, 8340, 9630, 10008, 10163, 12510, 12840, 14873, 16680, 19260, 20326, 25020, 29746, 30489, 38520, 40652, 44619, 50040, 50815, 59492, 60978, 74365, 81304, 89238, 91467, 101630, 118984, 121956, 133857, 148730, 152445, 178476, 182934, 203260, 223095, 243912, 267714, 297460, 304890, 356952, 365868, 406520, 446190, 457335, 535428, 594920, 609780, 669285, 731736, 892380, 914670, 1070856, 1087441, 1219560, 1338570, 1412657, 1784760, 1829340, 2174882, 2677140, 2825314, 3262323, 3658680, 4237971, 4349764, 5354280, 5437205, 5650628, 6524646, 7063285, 8475942, 8699528, 9786969, 10874410, 11301256, 12713913, 13049292, 14126570, 16311615, 16951884, 19573938, 21189855, 21748820, 25427826, 26098584, 28253140, 32623230, 33903768, 39147876, 42379710, 43497640, 48934845, 50855652, 56506280, 63569565, 65246460, 78295752, 84759420, 97869690, 101711304, 127139130, 130492920, 151154299, 169518840, 195739380, 254278260, 302308598, 391478760, 453462897, 508556520, 604617196, 755771495, 906925794, 1209234392, 1360388691, 1511542990, 1813851588, 2267314485, 2720777382, 3023085980, 3627703176, 4534628970, 5441554764, 6046171960, 6801943455, 9069257940, 10883109528, 13603886910, 18138515880, 27207773820, 54415547640]

約数ペア:

[(1, 54415547640), (2, 27207773820), (3, 18138515880), (4, 13603886910), (5, 10883109528), (6, 9069257940), (8, 6801943455), (9, 6046171960), (10, 5441554764), (12, 4534628970), (15, 3627703176), (18, 3023085980), (20, 2720777382), (24, 2267314485), (30, 1813851588), (36, 1511542990), (40, 1360388691), (45, 1209234392), (60, 906925794), (72, 755771495), (90, 604617196), (107, 508556520), (120, 453462897), (139, 391478760), (180, 302308598), (214, 254278260), (278, 195739380), (321, 169518840), (360, 151154299), (417, 130492920), (428, 127139130), (535, 101711304), (556, 97869690), (642, 84759420), (695, 78295752), (834, 65246460), (856, 63569565), (963, 56506280), (1070, 50855652), (1112, 48934845), (1251, 43497640), (1284, 42379710), (1390, 39147876), (1605, 33903768), (1668, 32623230), (1926, 28253140), (2085, 26098584), (2140, 25427826), (2502, 21748820), (2568, 21189855), (2780, 19573938), (3210, 16951884), (3336, 16311615), (3852, 14126570), (4170, 13049292), (4280, 12713913), (4815, 11301256), (5004, 10874410), (5560, 9786969), (6255, 8699528), (6420, 8475942), (7704, 7063285), (8340, 6524646), (9630, 5650628), (10008, 5437205), (10163, 5354280), (12510, 4349764), (12840, 4237971), (14873, 3658680), (16680, 3262323), (19260, 2825314), (20326, 2677140), (25020, 2174882), (29746, 1829340), (30489, 1784760), (38520, 1412657), (40652, 1338570), (44619, 1219560), (50040, 1087441), (50815, 1070856), (59492, 914670), (60978, 892380), (74365, 731736), (81304, 669285), (89238, 609780), (91467, 594920), (101630, 535428), (118984, 457335), (121956, 446190), (133857, 406520), (148730, 365868), (152445, 356952), (178476, 304890), (182934, 297460), (203260, 267714), (223095, 243912)]