103391600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 272847120

約数和(自身を除く): 169455520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 59, 65, 80, 100, 104, 118, 130, 200, 208, 236, 260, 295, 325, 337, 400, 472, 520, 590, 650, 674, 767, 944, 1040, 1180, 1300, 1348, 1475, 1534, 1685, 2360, 2600, 2696, 2950, 3068, 3370, 3835, 4381, 4720, 5200, 5392, 5900, 6136, 6740, 7670, 8425, 8762, 11800, 12272, 13480, 15340, 16850, 17524, 19175, 19883, 21905, 23600, 26960, 30680, 33700, 35048, 38350, 39766, 43810, 61360, 67400, 70096, 76700, 79532, 87620, 99415, 109525, 134800, 153400, 159064, 175240, 198830, 219050, 258479, 306800, 318128, 350480, 397660, 438100, 497075, 516958, 795320, 876200, 994150, 1033916, 1292395, 1590640, 1752400, 1988300, 2067832, 2584790, 3976600, 4135664, 5169580, 6461975, 7953200, 10339160, 12923950, 20678320, 25847900, 51695800, 103391600]

約数ペア:

[(1, 103391600), (2, 51695800), (4, 25847900), (5, 20678320), (8, 12923950), (10, 10339160), (13, 7953200), (16, 6461975), (20, 5169580), (25, 4135664), (26, 3976600), (40, 2584790), (50, 2067832), (52, 1988300), (59, 1752400), (65, 1590640), (80, 1292395), (100, 1033916), (104, 994150), (118, 876200), (130, 795320), (200, 516958), (208, 497075), (236, 438100), (260, 397660), (295, 350480), (325, 318128), (337, 306800), (400, 258479), (472, 219050), (520, 198830), (590, 175240), (650, 159064), (674, 153400), (767, 134800), (944, 109525), (1040, 99415), (1180, 87620), (1300, 79532), (1348, 76700), (1475, 70096), (1534, 67400), (1685, 61360), (2360, 43810), (2600, 39766), (2696, 38350), (2950, 35048), (3068, 33700), (3370, 30680), (3835, 26960), (4381, 23600), (4720, 21905), (5200, 19883), (5392, 19175), (5900, 17524), (6136, 16850), (6740, 15340), (7670, 13480), (8425, 12272), (8762, 11800)]