415034340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2063}}^1$

素因数の和:2561

約数の個数: 96

約数和(自身を含む): 1331527680

約数和(自身を除く): 916493340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 479, 958, 1437, 1916, 2063, 2395, 2874, 3353, 4126, 4790, 5748, 6189, 6706, 7185, 8252, 9580, 10059, 10315, 12378, 13412, 14370, 14441, 16765, 20118, 20630, 24756, 28740, 28882, 30945, 33530, 40236, 41260, 43323, 50295, 57764, 61890, 67060, 72205, 86646, 100590, 123780, 144410, 173292, 201180, 216615, 288820, 433230, 866460, 988177, 1976354, 2964531, 3952708, 4940885, 5929062, 6917239, 9881770, 11858124, 13834478, 14822655, 19763540, 20751717, 27668956, 29645310, 34586195, 41503434, 59290620, 69172390, 83006868, 103758585, 138344780, 207517170, 415034340]

約数ペア:

[(1, 415034340), (2, 207517170), (3, 138344780), (4, 103758585), (5, 83006868), (6, 69172390), (7, 59290620), (10, 41503434), (12, 34586195), (14, 29645310), (15, 27668956), (20, 20751717), (21, 19763540), (28, 14822655), (30, 13834478), (35, 11858124), (42, 9881770), (60, 6917239), (70, 5929062), (84, 4940885), (105, 3952708), (140, 2964531), (210, 1976354), (420, 988177), (479, 866460), (958, 433230), (1437, 288820), (1916, 216615), (2063, 201180), (2395, 173292), (2874, 144410), (3353, 123780), (4126, 100590), (4790, 86646), (5748, 72205), (6189, 67060), (6706, 61890), (7185, 57764), (8252, 50295), (9580, 43323), (10059, 41260), (10315, 40236), (12378, 33530), (13412, 30945), (14370, 28882), (14441, 28740), (16765, 24756), (20118, 20630)]