131424300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:957

約数の個数: 216

約数和(自身を含む): 491801856

約数和(自身を除く): 360377556

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 115, 126, 138, 140, 150, 161, 175, 180, 207, 210, 225, 230, 252, 276, 300, 315, 322, 345, 350, 414, 420, 450, 460, 483, 525, 575, 630, 644, 690, 700, 805, 828, 900, 907, 966, 1035, 1050, 1150, 1260, 1380, 1449, 1575, 1610, 1725, 1814, 1932, 2070, 2100, 2300, 2415, 2721, 2898, 3150, 3220, 3450, 3628, 4025, 4140, 4535, 4830, 5175, 5442, 5796, 6300, 6349, 6900, 7245, 8050, 8163, 9070, 9660, 10350, 10884, 12075, 12698, 13605, 14490, 16100, 16326, 18140, 19047, 20700, 20861, 22675, 24150, 25396, 27210, 28980, 31745, 32652, 36225, 38094, 40815, 41722, 45350, 48300, 54420, 57141, 62583, 63490, 68025, 72450, 76188, 81630, 83444, 90700, 95235, 104305, 114282, 125166, 126980, 136050, 144900, 146027, 158725, 163260, 187749, 190470, 204075, 208610, 228564, 250332, 272100, 285705, 292054, 312915, 317450, 375498, 380940, 408150, 417220, 438081, 476175, 521525, 571410, 584108, 625830, 634900, 730135, 750996, 816300, 876162, 938745, 952350, 1043050, 1142820, 1251660, 1314243, 1428525, 1460270, 1564575, 1752324, 1877490, 1904700, 2086100, 2190405, 2628486, 2857050, 2920540, 3129150, 3650675, 3754980, 4380810, 4693725, 5256972, 5714100, 6258300, 6571215, 7301350, 8761620, 9387450, 10952025, 13142430, 14602700, 18774900, 21904050, 26284860, 32856075, 43808100, 65712150, 131424300]

約数ペア:

[(1, 131424300), (2, 65712150), (3, 43808100), (4, 32856075), (5, 26284860), (6, 21904050), (7, 18774900), (9, 14602700), (10, 13142430), (12, 10952025), (14, 9387450), (15, 8761620), (18, 7301350), (20, 6571215), (21, 6258300), (23, 5714100), (25, 5256972), (28, 4693725), (30, 4380810), (35, 3754980), (36, 3650675), (42, 3129150), (45, 2920540), (46, 2857050), (50, 2628486), (60, 2190405), (63, 2086100), (69, 1904700), (70, 1877490), (75, 1752324), (84, 1564575), (90, 1460270), (92, 1428525), (100, 1314243), (105, 1251660), (115, 1142820), (126, 1043050), (138, 952350), (140, 938745), (150, 876162), (161, 816300), (175, 750996), (180, 730135), (207, 634900), (210, 625830), (225, 584108), (230, 571410), (252, 521525), (276, 476175), (300, 438081), (315, 417220), (322, 408150), (345, 380940), (350, 375498), (414, 317450), (420, 312915), (450, 292054), (460, 285705), (483, 272100), (525, 250332), (575, 228564), (630, 208610), (644, 204075), (690, 190470), (700, 187749), (805, 163260), (828, 158725), (900, 146027), (907, 144900), (966, 136050), (1035, 126980), (1050, 125166), (1150, 114282), (1260, 104305), (1380, 95235), (1449, 90700), (1575, 83444), (1610, 81630), (1725, 76188), (1814, 72450), (1932, 68025), (2070, 63490), (2100, 62583), (2300, 57141), (2415, 54420), (2721, 48300), (2898, 45350), (3150, 41722), (3220, 40815), (3450, 38094), (3628, 36225), (4025, 32652), (4140, 31745), (4535, 28980), (4830, 27210), (5175, 25396), (5442, 24150), (5796, 22675), (6300, 20861), (6349, 20700), (6900, 19047), (7245, 18140), (8050, 16326), (8163, 16100), (9070, 14490), (9660, 13605), (10350, 12698), (10884, 12075)]