156939082320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{12967}}^1$

素因数の和:13433

約数の個数: 160

約数和(自身を含む): 490900008960

約数和(自身を除く): 333960926640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 239, 240, 422, 478, 633, 717, 844, 956, 1055, 1195, 1266, 1434, 1688, 1912, 2110, 2390, 2532, 2868, 3165, 3376, 3585, 3824, 4220, 4780, 5064, 5736, 6330, 7170, 8440, 9560, 10128, 11472, 12660, 12967, 14340, 16880, 19120, 25320, 25934, 28680, 38901, 50429, 50640, 51868, 57360, 64835, 77802, 100858, 103736, 129670, 151287, 155604, 194505, 201716, 207472, 252145, 259340, 302574, 311208, 389010, 403432, 504290, 518680, 605148, 622416, 756435, 778020, 806864, 1008580, 1037360, 1210296, 1512870, 1556040, 2017160, 2420592, 2736037, 3025740, 3099113, 3112080, 4034320, 5472074, 6051480, 6198226, 8208111, 9297339, 10944148, 12102960, 12396452, 13680185, 15495565, 16416222, 18594678, 21888296, 24792904, 27360370, 30991130, 32832444, 37189356, 41040555, 43776592, 46486695, 49585808, 54720740, 61982260, 65664888, 74378712, 82081110, 92973390, 109441480, 123964520, 131329776, 148757424, 164162220, 185946780, 218882960, 247929040, 328324440, 371893560, 653912843, 656648880, 743787120, 1307825686, 1961738529, 2615651372, 3269564215, 3923477058, 5231302744, 6539128430, 7846954116, 9808692645, 10462605488, 13078256860, 15693908232, 19617385290, 26156513720, 31387816464, 39234770580, 52313027440, 78469541160, 156939082320]

約数ペア:

[(1, 156939082320), (2, 78469541160), (3, 52313027440), (4, 39234770580), (5, 31387816464), (6, 26156513720), (8, 19617385290), (10, 15693908232), (12, 13078256860), (15, 10462605488), (16, 9808692645), (20, 7846954116), (24, 6539128430), (30, 5231302744), (40, 3923477058), (48, 3269564215), (60, 2615651372), (80, 1961738529), (120, 1307825686), (211, 743787120), (239, 656648880), (240, 653912843), (422, 371893560), (478, 328324440), (633, 247929040), (717, 218882960), (844, 185946780), (956, 164162220), (1055, 148757424), (1195, 131329776), (1266, 123964520), (1434, 109441480), (1688, 92973390), (1912, 82081110), (2110, 74378712), (2390, 65664888), (2532, 61982260), (2868, 54720740), (3165, 49585808), (3376, 46486695), (3585, 43776592), (3824, 41040555), (4220, 37189356), (4780, 32832444), (5064, 30991130), (5736, 27360370), (6330, 24792904), (7170, 21888296), (8440, 18594678), (9560, 16416222), (10128, 15495565), (11472, 13680185), (12660, 12396452), (12967, 12102960), (14340, 10944148), (16880, 9297339), (19120, 8208111), (25320, 6198226), (25934, 6051480), (28680, 5472074), (38901, 4034320), (50429, 3112080), (50640, 3099113), (51868, 3025740), (57360, 2736037), (64835, 2420592), (77802, 2017160), (100858, 1556040), (103736, 1512870), (129670, 1210296), (151287, 1037360), (155604, 1008580), (194505, 806864), (201716, 778020), (207472, 756435), (252145, 622416), (259340, 605148), (302574, 518680), (311208, 504290), (389010, 403432)]