1019152800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1685

約数の個数: 288

約数和(自身を含む): 3815380800

約数和(自身を除く): 2796228000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 32, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 87, 90, 96, 100, 108, 116, 120, 135, 144, 145, 150, 160, 174, 180, 200, 216, 225, 232, 240, 261, 270, 288, 290, 300, 348, 360, 400, 432, 435, 450, 464, 480, 522, 540, 580, 600, 675, 696, 720, 725, 783, 800, 864, 870, 900, 928, 1044, 1080, 1160, 1200, 1305, 1350, 1392, 1440, 1450, 1566, 1627, 1740, 1800, 2088, 2160, 2175, 2320, 2400, 2610, 2700, 2784, 2900, 3132, 3254, 3480, 3600, 3915, 4176, 4320, 4350, 4640, 4881, 5220, 5400, 5800, 6264, 6508, 6525, 6960, 7200, 7830, 8135, 8352, 8700, 9762, 10440, 10800, 11600, 12528, 13016, 13050, 13920, 14643, 15660, 16270, 17400, 19524, 19575, 20880, 21600, 23200, 24405, 25056, 26032, 26100, 29286, 31320, 32540, 34800, 39048, 39150, 40675, 41760, 43929, 47183, 48810, 52064, 52200, 58572, 62640, 65080, 69600, 73215, 78096, 78300, 81350, 87858, 94366, 97620, 104400, 117144, 122025, 125280, 130160, 141549, 146430, 156192, 156600, 162700, 175716, 188732, 195240, 208800, 219645, 234288, 235915, 244050, 260320, 283098, 292860, 313200, 325400, 351432, 366075, 377464, 390480, 424647, 439290, 468576, 471830, 488100, 566196, 585720, 626400, 650800, 702864, 707745, 732150, 754928, 780960, 849294, 878580, 943660, 976200, 1098225, 1132392, 1171440, 1179575, 1273941, 1301600, 1405728, 1415490, 1464300, 1509856, 1698588, 1757160, 1887320, 1952400, 2123235, 2196450, 2264784, 2342880, 2359150, 2547882, 2830980, 2928600, 3397176, 3514320, 3538725, 3774640, 3904800, 4246470, 4392900, 4529568, 4718300, 5095764, 5661960, 5857200, 6369705, 6794352, 7028640, 7077450, 7549280, 8492940, 8785800, 9436600, 10191528, 10616175, 11323920, 11714400, 12739410, 13588704, 14154900, 16985880, 17571600, 18873200, 20383056, 21232350, 22647840, 25478820, 28309800, 31848525, 33971760, 35143200, 37746400, 40766112, 42464700, 50957640, 56619600, 63697050, 67943520, 84929400, 101915280, 113239200, 127394100, 169858800, 203830560, 254788200, 339717600, 509576400, 1019152800]

約数ペア:

[(1, 1019152800), (2, 509576400), (3, 339717600), (4, 254788200), (5, 203830560), (6, 169858800), (8, 127394100), (9, 113239200), (10, 101915280), (12, 84929400), (15, 67943520), (16, 63697050), (18, 56619600), (20, 50957640), (24, 42464700), (25, 40766112), (27, 37746400), (29, 35143200), (30, 33971760), (32, 31848525), (36, 28309800), (40, 25478820), (45, 22647840), (48, 21232350), (50, 20383056), (54, 18873200), (58, 17571600), (60, 16985880), (72, 14154900), (75, 13588704), (80, 12739410), (87, 11714400), (90, 11323920), (96, 10616175), (100, 10191528), (108, 9436600), (116, 8785800), (120, 8492940), (135, 7549280), (144, 7077450), (145, 7028640), (150, 6794352), (160, 6369705), (174, 5857200), (180, 5661960), (200, 5095764), (216, 4718300), (225, 4529568), (232, 4392900), (240, 4246470), (261, 3904800), (270, 3774640), (288, 3538725), (290, 3514320), (300, 3397176), (348, 2928600), (360, 2830980), (400, 2547882), (432, 2359150), (435, 2342880), (450, 2264784), (464, 2196450), (480, 2123235), (522, 1952400), (540, 1887320), (580, 1757160), (600, 1698588), (675, 1509856), (696, 1464300), (720, 1415490), (725, 1405728), (783, 1301600), (800, 1273941), (864, 1179575), (870, 1171440), (900, 1132392), (928, 1098225), (1044, 976200), (1080, 943660), (1160, 878580), (1200, 849294), (1305, 780960), (1350, 754928), (1392, 732150), (1440, 707745), (1450, 702864), (1566, 650800), (1627, 626400), (1740, 585720), (1800, 566196), (2088, 488100), (2160, 471830), (2175, 468576), (2320, 439290), (2400, 424647), (2610, 390480), (2700, 377464), (2784, 366075), (2900, 351432), (3132, 325400), (3254, 313200), (3480, 292860), (3600, 283098), (3915, 260320), (4176, 244050), (4320, 235915), (4350, 234288), (4640, 219645), (4881, 208800), (5220, 195240), (5400, 188732), (5800, 175716), (6264, 162700), (6508, 156600), (6525, 156192), (6960, 146430), (7200, 141549), (7830, 130160), (8135, 125280), (8352, 122025), (8700, 117144), (9762, 104400), (10440, 97620), (10800, 94366), (11600, 87858), (12528, 81350), (13016, 78300), (13050, 78096), (13920, 73215), (14643, 69600), (15660, 65080), (16270, 62640), (17400, 58572), (19524, 52200), (19575, 52064), (20880, 48810), (21600, 47183), (23200, 43929), (24405, 41760), (25056, 40675), (26032, 39150), (26100, 39048), (29286, 34800), (31320, 32540)]