56553921960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{44281}}^1$

素因数の和:44691

約数の個数: 128

約数和(自身を含む): 175994380800

約数和(自身を除く): 119440458840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 367, 435, 580, 696, 734, 870, 1101, 1160, 1468, 1740, 1835, 2202, 2936, 3480, 3670, 4404, 5505, 7340, 8808, 10643, 11010, 14680, 21286, 22020, 31929, 42572, 44040, 44281, 53215, 63858, 85144, 88562, 106430, 127716, 132843, 159645, 177124, 212860, 221405, 255432, 265686, 319290, 354248, 425720, 442810, 531372, 638580, 664215, 885620, 1062744, 1277160, 1284149, 1328430, 1771240, 2568298, 2656860, 3852447, 5136596, 5313720, 6420745, 7704894, 10273192, 12841490, 15409788, 16251127, 19262235, 25682980, 30819576, 32502254, 38524470, 48753381, 51365960, 65004508, 77048940, 81255635, 97506762, 130009016, 154097880, 162511270, 195013524, 243766905, 325022540, 390027048, 471282683, 487533810, 650045080, 942565366, 975067620, 1413848049, 1885130732, 1950135240, 2356413415, 2827696098, 3770261464, 4712826830, 5655392196, 7069240245, 9425653660, 11310784392, 14138480490, 18851307320, 28276960980, 56553921960]

約数ペア:

[(1, 56553921960), (2, 28276960980), (3, 18851307320), (4, 14138480490), (5, 11310784392), (6, 9425653660), (8, 7069240245), (10, 5655392196), (12, 4712826830), (15, 3770261464), (20, 2827696098), (24, 2356413415), (29, 1950135240), (30, 1885130732), (40, 1413848049), (58, 975067620), (60, 942565366), (87, 650045080), (116, 487533810), (120, 471282683), (145, 390027048), (174, 325022540), (232, 243766905), (290, 195013524), (348, 162511270), (367, 154097880), (435, 130009016), (580, 97506762), (696, 81255635), (734, 77048940), (870, 65004508), (1101, 51365960), (1160, 48753381), (1468, 38524470), (1740, 32502254), (1835, 30819576), (2202, 25682980), (2936, 19262235), (3480, 16251127), (3670, 15409788), (4404, 12841490), (5505, 10273192), (7340, 7704894), (8808, 6420745), (10643, 5313720), (11010, 5136596), (14680, 3852447), (21286, 2656860), (22020, 2568298), (31929, 1771240), (42572, 1328430), (44040, 1284149), (44281, 1277160), (53215, 1062744), (63858, 885620), (85144, 664215), (88562, 638580), (106430, 531372), (127716, 442810), (132843, 425720), (159645, 354248), (177124, 319290), (212860, 265686), (221405, 255432)]