14787760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 37810080

約数和(自身を除く): 23022320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 59, 65, 80, 104, 118, 130, 208, 236, 241, 260, 295, 472, 482, 520, 590, 767, 944, 964, 1040, 1180, 1205, 1534, 1928, 2360, 2410, 3068, 3133, 3835, 3856, 4720, 4820, 6136, 6266, 7670, 9640, 12272, 12532, 14219, 15340, 15665, 19280, 25064, 28438, 30680, 31330, 50128, 56876, 61360, 62660, 71095, 113752, 125320, 142190, 184847, 227504, 250640, 284380, 369694, 568760, 739388, 924235, 1137520, 1478776, 1848470, 2957552, 3696940, 7393880, 14787760]

約数ペア:

[(1, 14787760), (2, 7393880), (4, 3696940), (5, 2957552), (8, 1848470), (10, 1478776), (13, 1137520), (16, 924235), (20, 739388), (26, 568760), (40, 369694), (52, 284380), (59, 250640), (65, 227504), (80, 184847), (104, 142190), (118, 125320), (130, 113752), (208, 71095), (236, 62660), (241, 61360), (260, 56876), (295, 50128), (472, 31330), (482, 30680), (520, 28438), (590, 25064), (767, 19280), (944, 15665), (964, 15340), (1040, 14219), (1180, 12532), (1205, 12272), (1534, 9640), (1928, 7670), (2360, 6266), (2410, 6136), (3068, 4820), (3133, 4720), (3835, 3856)]