41220900

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{727}}^1$

素因数の和:760

約数の個数: 180

約数和(自身を含む): 152920768

約数和(自身を除く): 111699868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 727, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1454, 1575, 1620, 1890, 2025, 2100, 2181, 2268, 2700, 2835, 2908, 3150, 3635, 3780, 4050, 4362, 4725, 5089, 5670, 6300, 6543, 7270, 8100, 8724, 9450, 10178, 10905, 11340, 13086, 14175, 14540, 15267, 18175, 18900, 19629, 20356, 21810, 25445, 26172, 28350, 30534, 32715, 36350, 39258, 43620, 45801, 50890, 54525, 56700, 58887, 61068, 65430, 72700, 76335, 78516, 91602, 98145, 101780, 109050, 117774, 127225, 130860, 137403, 152670, 163575, 183204, 196290, 218100, 229005, 235548, 254450, 274806, 294435, 305340, 327150, 381675, 392580, 412209, 458010, 490725, 508900, 549612, 588870, 654300, 687015, 763350, 824418, 916020, 981450, 1145025, 1177740, 1374030, 1472175, 1526700, 1648836, 1962900, 2061045, 2290050, 2748060, 2944350, 3435075, 4122090, 4580100, 5888700, 6870150, 8244180, 10305225, 13740300, 20610450, 41220900]

約数ペア:

[(1, 41220900), (2, 20610450), (3, 13740300), (4, 10305225), (5, 8244180), (6, 6870150), (7, 5888700), (9, 4580100), (10, 4122090), (12, 3435075), (14, 2944350), (15, 2748060), (18, 2290050), (20, 2061045), (21, 1962900), (25, 1648836), (27, 1526700), (28, 1472175), (30, 1374030), (35, 1177740), (36, 1145025), (42, 981450), (45, 916020), (50, 824418), (54, 763350), (60, 687015), (63, 654300), (70, 588870), (75, 549612), (81, 508900), (84, 490725), (90, 458010), (100, 412209), (105, 392580), (108, 381675), (126, 327150), (135, 305340), (140, 294435), (150, 274806), (162, 254450), (175, 235548), (180, 229005), (189, 218100), (210, 196290), (225, 183204), (252, 163575), (270, 152670), (300, 137403), (315, 130860), (324, 127225), (350, 117774), (378, 109050), (405, 101780), (420, 98145), (450, 91602), (525, 78516), (540, 76335), (567, 72700), (630, 65430), (675, 61068), (700, 58887), (727, 56700), (756, 54525), (810, 50890), (900, 45801), (945, 43620), (1050, 39258), (1134, 36350), (1260, 32715), (1350, 30534), (1454, 28350), (1575, 26172), (1620, 25445), (1890, 21810), (2025, 20356), (2100, 19629), (2181, 18900), (2268, 18175), (2700, 15267), (2835, 14540), (2908, 14175), (3150, 13086), (3635, 11340), (3780, 10905), (4050, 10178), (4362, 9450), (4725, 8724), (5089, 8100), (5670, 7270), (6300, 6543)]