80410590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:799

約数の個数: 128

約数和(自身を含む): 238694400

約数和(自身を除く): 158283810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 702, 739, 806, 837, 930, 1170, 1209, 1395, 1478, 1674, 1755, 2015, 2217, 2418, 2790, 3510, 3627, 3695, 4030, 4185, 4434, 6045, 6651, 7254, 7390, 8370, 9607, 10881, 11085, 12090, 13302, 18135, 19214, 19953, 21762, 22170, 22909, 28821, 33255, 36270, 39906, 45818, 48035, 54405, 57642, 66510, 68727, 86463, 96070, 99765, 108810, 114545, 137454, 144105, 172926, 199530, 206181, 229090, 259389, 288210, 297817, 343635, 412362, 432315, 518778, 595634, 618543, 687270, 864630, 893451, 1030905, 1237086, 1296945, 1489085, 1786902, 2061810, 2593890, 2680353, 2978170, 3092715, 4467255, 5360706, 6185430, 8041059, 8934510, 13401765, 16082118, 26803530, 40205295, 80410590]

約数ペア:

[(1, 80410590), (2, 40205295), (3, 26803530), (5, 16082118), (6, 13401765), (9, 8934510), (10, 8041059), (13, 6185430), (15, 5360706), (18, 4467255), (26, 3092715), (27, 2978170), (30, 2680353), (31, 2593890), (39, 2061810), (45, 1786902), (54, 1489085), (62, 1296945), (65, 1237086), (78, 1030905), (90, 893451), (93, 864630), (117, 687270), (130, 618543), (135, 595634), (155, 518778), (186, 432315), (195, 412362), (234, 343635), (270, 297817), (279, 288210), (310, 259389), (351, 229090), (390, 206181), (403, 199530), (465, 172926), (558, 144105), (585, 137454), (702, 114545), (739, 108810), (806, 99765), (837, 96070), (930, 86463), (1170, 68727), (1209, 66510), (1395, 57642), (1478, 54405), (1674, 48035), (1755, 45818), (2015, 39906), (2217, 36270), (2418, 33255), (2790, 28821), (3510, 22909), (3627, 22170), (3695, 21762), (4030, 19953), (4185, 19214), (4434, 18135), (6045, 13302), (6651, 12090), (7254, 11085), (7390, 10881), (8370, 9607)]