1087876800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2496

約数の個数: 252

約数和(自身を含む): 3992936896

約数和(自身を除く): 2905060096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 279, 288, 300, 310, 320, 360, 372, 400, 450, 465, 480, 496, 558, 576, 600, 620, 720, 744, 775, 800, 900, 930, 960, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1600, 1800, 1860, 1984, 2232, 2325, 2400, 2437, 2480, 2790, 2880, 2976, 3100, 3600, 3720, 4464, 4650, 4800, 4874, 4960, 5580, 5952, 6200, 6975, 7200, 7311, 7440, 8928, 9300, 9748, 9920, 11160, 12185, 12400, 13950, 14400, 14622, 14880, 17856, 18600, 19496, 21933, 22320, 24370, 24800, 27900, 29244, 29760, 36555, 37200, 38992, 43866, 44640, 48740, 49600, 55800, 58488, 60925, 73110, 74400, 75547, 77984, 87732, 89280, 97480, 109665, 111600, 116976, 121850, 146220, 148800, 151094, 155968, 175464, 182775, 194960, 219330, 223200, 226641, 233952, 243700, 292440, 302188, 350928, 365550, 377735, 389920, 438660, 446400, 453282, 467904, 487400, 548325, 584880, 604376, 679923, 701856, 731100, 755470, 779840, 877320, 906564, 974800, 1096650, 1133205, 1169760, 1208752, 1359846, 1403712, 1462200, 1510940, 1754640, 1813128, 1888675, 1949600, 2193300, 2266410, 2339520, 2417504, 2719692, 2924400, 3021880, 3399615, 3509280, 3626256, 3777350, 3899200, 4386600, 4532820, 4835008, 5439384, 5666025, 5848800, 6043760, 6799230, 7018560, 7252512, 7554700, 8773200, 9065640, 10878768, 11332050, 11697600, 12087520, 13598460, 14505024, 15109400, 16998075, 17546400, 18131280, 21757536, 22664100, 24175040, 27196920, 30218800, 33996150, 35092800, 36262560, 43515072, 45328200, 54393840, 60437600, 67992300, 72525120, 90656400, 108787680, 120875200, 135984600, 181312800, 217575360, 271969200, 362625600, 543938400, 1087876800]

約数ペア:

[(1, 1087876800), (2, 543938400), (3, 362625600), (4, 271969200), (5, 217575360), (6, 181312800), (8, 135984600), (9, 120875200), (10, 108787680), (12, 90656400), (15, 72525120), (16, 67992300), (18, 60437600), (20, 54393840), (24, 45328200), (25, 43515072), (30, 36262560), (31, 35092800), (32, 33996150), (36, 30218800), (40, 27196920), (45, 24175040), (48, 22664100), (50, 21757536), (60, 18131280), (62, 17546400), (64, 16998075), (72, 15109400), (75, 14505024), (80, 13598460), (90, 12087520), (93, 11697600), (96, 11332050), (100, 10878768), (120, 9065640), (124, 8773200), (144, 7554700), (150, 7252512), (155, 7018560), (160, 6799230), (180, 6043760), (186, 5848800), (192, 5666025), (200, 5439384), (225, 4835008), (240, 4532820), (248, 4386600), (279, 3899200), (288, 3777350), (300, 3626256), (310, 3509280), (320, 3399615), (360, 3021880), (372, 2924400), (400, 2719692), (450, 2417504), (465, 2339520), (480, 2266410), (496, 2193300), (558, 1949600), (576, 1888675), (600, 1813128), (620, 1754640), (720, 1510940), (744, 1462200), (775, 1403712), (800, 1359846), (900, 1208752), (930, 1169760), (960, 1133205), (992, 1096650), (1116, 974800), (1200, 906564), (1240, 877320), (1395, 779840), (1440, 755470), (1488, 731100), (1550, 701856), (1600, 679923), (1800, 604376), (1860, 584880), (1984, 548325), (2232, 487400), (2325, 467904), (2400, 453282), (2437, 446400), (2480, 438660), (2790, 389920), (2880, 377735), (2976, 365550), (3100, 350928), (3600, 302188), (3720, 292440), (4464, 243700), (4650, 233952), (4800, 226641), (4874, 223200), (4960, 219330), (5580, 194960), (5952, 182775), (6200, 175464), (6975, 155968), (7200, 151094), (7311, 148800), (7440, 146220), (8928, 121850), (9300, 116976), (9748, 111600), (9920, 109665), (11160, 97480), (12185, 89280), (12400, 87732), (13950, 77984), (14400, 75547), (14622, 74400), (14880, 73110), (17856, 60925), (18600, 58488), (19496, 55800), (21933, 49600), (22320, 48740), (24370, 44640), (24800, 43866), (27900, 38992), (29244, 37200), (29760, 36555)]