72269400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17207}}^1$

素因数の和:17233

約数の個数: 96

約数和(自身を含む): 256055040

約数和(自身を除く): 183785640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 17207, 34414, 51621, 68828, 86035, 103242, 120449, 137656, 172070, 206484, 240898, 258105, 344140, 361347, 412968, 430175, 481796, 516210, 602245, 688280, 722694, 860350, 963592, 1032420, 1204490, 1290525, 1445388, 1720700, 1806735, 2064840, 2408980, 2581050, 2890776, 3011225, 3441400, 3613470, 4817960, 5162100, 6022450, 7226940, 9033675, 10324200, 12044900, 14453880, 18067350, 24089800, 36134700, 72269400]

約数ペア:

[(1, 72269400), (2, 36134700), (3, 24089800), (4, 18067350), (5, 14453880), (6, 12044900), (7, 10324200), (8, 9033675), (10, 7226940), (12, 6022450), (14, 5162100), (15, 4817960), (20, 3613470), (21, 3441400), (24, 3011225), (25, 2890776), (28, 2581050), (30, 2408980), (35, 2064840), (40, 1806735), (42, 1720700), (50, 1445388), (56, 1290525), (60, 1204490), (70, 1032420), (75, 963592), (84, 860350), (100, 722694), (105, 688280), (120, 602245), (140, 516210), (150, 481796), (168, 430175), (175, 412968), (200, 361347), (210, 344140), (280, 258105), (300, 240898), (350, 206484), (420, 172070), (525, 137656), (600, 120449), (700, 103242), (840, 86035), (1050, 68828), (1400, 51621), (2100, 34414), (4200, 17207)]