104570520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 328320000

約数和(自身を除く): 223749480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 151, 174, 199, 232, 290, 302, 348, 398, 435, 453, 580, 597, 604, 696, 755, 796, 870, 906, 995, 1160, 1194, 1208, 1510, 1592, 1740, 1812, 1990, 2265, 2388, 2985, 3020, 3480, 3624, 3980, 4379, 4530, 4776, 5771, 5970, 6040, 7960, 8758, 9060, 11542, 11940, 13137, 17313, 17516, 18120, 21895, 23084, 23880, 26274, 28855, 30049, 34626, 35032, 43790, 46168, 52548, 57710, 60098, 65685, 69252, 86565, 87580, 90147, 105096, 115420, 120196, 131370, 138504, 150245, 173130, 175160, 180294, 230840, 240392, 262740, 300490, 346260, 360588, 450735, 525480, 600980, 692520, 721176, 871421, 901470, 1201960, 1742842, 1802940, 2614263, 3485684, 3605880, 4357105, 5228526, 6971368, 8714210, 10457052, 13071315, 17428420, 20914104, 26142630, 34856840, 52285260, 104570520]

約数ペア:

[(1, 104570520), (2, 52285260), (3, 34856840), (4, 26142630), (5, 20914104), (6, 17428420), (8, 13071315), (10, 10457052), (12, 8714210), (15, 6971368), (20, 5228526), (24, 4357105), (29, 3605880), (30, 3485684), (40, 2614263), (58, 1802940), (60, 1742842), (87, 1201960), (116, 901470), (120, 871421), (145, 721176), (151, 692520), (174, 600980), (199, 525480), (232, 450735), (290, 360588), (302, 346260), (348, 300490), (398, 262740), (435, 240392), (453, 230840), (580, 180294), (597, 175160), (604, 173130), (696, 150245), (755, 138504), (796, 131370), (870, 120196), (906, 115420), (995, 105096), (1160, 90147), (1194, 87580), (1208, 86565), (1510, 69252), (1592, 65685), (1740, 60098), (1812, 57710), (1990, 52548), (2265, 46168), (2388, 43790), (2985, 35032), (3020, 34626), (3480, 30049), (3624, 28855), (3980, 26274), (4379, 23880), (4530, 23084), (4776, 21895), (5771, 18120), (5970, 17516), (6040, 17313), (7960, 13137), (8758, 11940), (9060, 11542)]