1523714220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2473}}^1$

素因数の和:2661

約数の個数: 192

約数和(自身を含む): 5453091840

約数和(自身を除く): 3929377620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 163, 180, 189, 210, 252, 270, 315, 326, 378, 420, 489, 540, 630, 652, 756, 815, 945, 978, 1141, 1260, 1467, 1630, 1890, 1956, 2282, 2445, 2473, 2934, 3260, 3423, 3780, 4401, 4564, 4890, 4946, 5705, 5868, 6846, 7335, 7419, 8802, 9780, 9892, 10269, 11410, 12365, 13692, 14670, 14838, 17115, 17311, 17604, 20538, 22005, 22257, 22820, 24730, 29340, 29676, 30807, 34230, 34622, 37095, 41076, 44010, 44514, 49460, 51345, 51933, 61614, 66771, 68460, 69244, 74190, 86555, 88020, 89028, 102690, 103866, 111285, 123228, 133542, 148380, 154035, 155799, 173110, 205380, 207732, 222570, 259665, 267084, 308070, 311598, 333855, 346220, 403099, 445140, 467397, 519330, 616140, 623196, 667710, 778995, 806198, 934794, 1038660, 1209297, 1335420, 1557990, 1612396, 1869588, 2015495, 2336985, 2418594, 2821693, 3115980, 3627891, 4030990, 4673970, 4837188, 5643386, 6046485, 7255782, 8061980, 8465079, 9347940, 10883673, 11286772, 12092970, 14108465, 14511564, 16930158, 18139455, 21767346, 24185940, 25395237, 28216930, 33860316, 36278910, 42325395, 43534692, 50790474, 54418365, 56433860, 72557820, 76185711, 84650790, 101580948, 108836730, 126976185, 152371422, 169301580, 217673460, 253952370, 304742844, 380928555, 507904740, 761857110, 1523714220]

約数ペア:

[(1, 1523714220), (2, 761857110), (3, 507904740), (4, 380928555), (5, 304742844), (6, 253952370), (7, 217673460), (9, 169301580), (10, 152371422), (12, 126976185), (14, 108836730), (15, 101580948), (18, 84650790), (20, 76185711), (21, 72557820), (27, 56433860), (28, 54418365), (30, 50790474), (35, 43534692), (36, 42325395), (42, 36278910), (45, 33860316), (54, 28216930), (60, 25395237), (63, 24185940), (70, 21767346), (84, 18139455), (90, 16930158), (105, 14511564), (108, 14108465), (126, 12092970), (135, 11286772), (140, 10883673), (163, 9347940), (180, 8465079), (189, 8061980), (210, 7255782), (252, 6046485), (270, 5643386), (315, 4837188), (326, 4673970), (378, 4030990), (420, 3627891), (489, 3115980), (540, 2821693), (630, 2418594), (652, 2336985), (756, 2015495), (815, 1869588), (945, 1612396), (978, 1557990), (1141, 1335420), (1260, 1209297), (1467, 1038660), (1630, 934794), (1890, 806198), (1956, 778995), (2282, 667710), (2445, 623196), (2473, 616140), (2934, 519330), (3260, 467397), (3423, 445140), (3780, 403099), (4401, 346220), (4564, 333855), (4890, 311598), (4946, 308070), (5705, 267084), (5868, 259665), (6846, 222570), (7335, 207732), (7419, 205380), (8802, 173110), (9780, 155799), (9892, 154035), (10269, 148380), (11410, 133542), (12365, 123228), (13692, 111285), (14670, 103866), (14838, 102690), (17115, 89028), (17311, 88020), (17604, 86555), (20538, 74190), (22005, 69244), (22257, 68460), (22820, 66771), (24730, 61614), (29340, 51933), (29676, 51345), (30807, 49460), (34230, 44514), (34622, 44010), (37095, 41076)]