57132900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 203112000

約数和(自身を除く): 145979100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 29, 30, 33, 36, 44, 45, 50, 55, 58, 60, 66, 75, 87, 90, 99, 100, 110, 116, 132, 145, 150, 165, 174, 180, 198, 199, 220, 225, 261, 275, 290, 300, 319, 330, 348, 396, 398, 435, 450, 495, 522, 550, 580, 597, 638, 660, 725, 796, 825, 870, 900, 957, 990, 995, 1044, 1100, 1194, 1276, 1305, 1450, 1595, 1650, 1740, 1791, 1914, 1980, 1990, 2175, 2189, 2388, 2475, 2610, 2871, 2900, 2985, 3190, 3300, 3582, 3828, 3980, 4350, 4378, 4785, 4950, 4975, 5220, 5742, 5771, 5970, 6380, 6525, 6567, 7164, 7975, 8700, 8756, 8955, 9570, 9900, 9950, 10945, 11484, 11542, 11940, 13050, 13134, 14355, 14925, 15950, 17313, 17910, 19140, 19701, 19900, 21890, 23084, 23925, 26100, 26268, 28710, 28855, 29850, 31900, 32835, 34626, 35820, 39402, 43780, 44775, 47850, 51939, 54725, 57420, 57710, 59700, 63481, 65670, 69252, 71775, 78804, 86565, 89550, 95700, 98505, 103878, 109450, 115420, 126962, 131340, 143550, 144275, 164175, 173130, 179100, 190443, 197010, 207756, 218900, 253924, 259695, 287100, 288550, 317405, 328350, 346260, 380886, 394020, 432825, 492525, 519390, 571329, 577100, 634810, 656700, 761772, 865650, 952215, 985050, 1038780, 1142658, 1269620, 1298475, 1587025, 1731300, 1904430, 1970100, 2285316, 2596950, 2856645, 3174050, 3808860, 4761075, 5193900, 5713290, 6348100, 9522150, 11426580, 14283225, 19044300, 28566450, 57132900]

約数ペア:

[(1, 57132900), (2, 28566450), (3, 19044300), (4, 14283225), (5, 11426580), (6, 9522150), (9, 6348100), (10, 5713290), (11, 5193900), (12, 4761075), (15, 3808860), (18, 3174050), (20, 2856645), (22, 2596950), (25, 2285316), (29, 1970100), (30, 1904430), (33, 1731300), (36, 1587025), (44, 1298475), (45, 1269620), (50, 1142658), (55, 1038780), (58, 985050), (60, 952215), (66, 865650), (75, 761772), (87, 656700), (90, 634810), (99, 577100), (100, 571329), (110, 519390), (116, 492525), (132, 432825), (145, 394020), (150, 380886), (165, 346260), (174, 328350), (180, 317405), (198, 288550), (199, 287100), (220, 259695), (225, 253924), (261, 218900), (275, 207756), (290, 197010), (300, 190443), (319, 179100), (330, 173130), (348, 164175), (396, 144275), (398, 143550), (435, 131340), (450, 126962), (495, 115420), (522, 109450), (550, 103878), (580, 98505), (597, 95700), (638, 89550), (660, 86565), (725, 78804), (796, 71775), (825, 69252), (870, 65670), (900, 63481), (957, 59700), (990, 57710), (995, 57420), (1044, 54725), (1100, 51939), (1194, 47850), (1276, 44775), (1305, 43780), (1450, 39402), (1595, 35820), (1650, 34626), (1740, 32835), (1791, 31900), (1914, 29850), (1980, 28855), (1990, 28710), (2175, 26268), (2189, 26100), (2388, 23925), (2475, 23084), (2610, 21890), (2871, 19900), (2900, 19701), (2985, 19140), (3190, 17910), (3300, 17313), (3582, 15950), (3828, 14925), (3980, 14355), (4350, 13134), (4378, 13050), (4785, 11940), (4950, 11542), (4975, 11484), (5220, 10945), (5742, 9950), (5771, 9900), (5970, 9570), (6380, 8955), (6525, 8756), (6567, 8700), (7164, 7975)]