76255400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 193216800

約数和(自身を除く): 116961400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 139, 200, 211, 260, 278, 325, 422, 520, 556, 650, 695, 844, 1055, 1112, 1300, 1390, 1688, 1807, 2110, 2600, 2743, 2780, 3475, 3614, 4220, 5275, 5486, 5560, 6950, 7228, 8440, 9035, 10550, 10972, 13715, 13900, 14456, 18070, 21100, 21944, 27430, 27800, 29329, 36140, 42200, 45175, 54860, 58658, 68575, 72280, 90350, 109720, 117316, 137150, 146645, 180700, 234632, 274300, 293290, 361400, 381277, 548600, 586580, 733225, 762554, 1173160, 1466450, 1525108, 1906385, 2932900, 3050216, 3812770, 5865800, 7625540, 9531925, 15251080, 19063850, 38127700, 76255400]

約数ペア:

[(1, 76255400), (2, 38127700), (4, 19063850), (5, 15251080), (8, 9531925), (10, 7625540), (13, 5865800), (20, 3812770), (25, 3050216), (26, 2932900), (40, 1906385), (50, 1525108), (52, 1466450), (65, 1173160), (100, 762554), (104, 733225), (130, 586580), (139, 548600), (200, 381277), (211, 361400), (260, 293290), (278, 274300), (325, 234632), (422, 180700), (520, 146645), (556, 137150), (650, 117316), (695, 109720), (844, 90350), (1055, 72280), (1112, 68575), (1300, 58658), (1390, 54860), (1688, 45175), (1807, 42200), (2110, 36140), (2600, 29329), (2743, 27800), (2780, 27430), (3475, 21944), (3614, 21100), (4220, 18070), (5275, 14456), (5486, 13900), (5560, 13715), (6950, 10972), (7228, 10550), (8440, 9035)]