2016608400

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{20747}}^1$

素因数の和:20780

約数の個数: 180

約数和(自身を含む): 7257733392

約数和(自身を除く): 5241124992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 720, 810, 900, 972, 1080, 1200, 1215, 1296, 1350, 1620, 1800, 1944, 2025, 2160, 2430, 2700, 3240, 3600, 3888, 4050, 4860, 5400, 6075, 6480, 8100, 9720, 10800, 12150, 16200, 19440, 20747, 24300, 32400, 41494, 48600, 62241, 82988, 97200, 103735, 124482, 165976, 186723, 207470, 248964, 311205, 331952, 373446, 414940, 497928, 518675, 560169, 622410, 746892, 829880, 933615, 995856, 1037350, 1120338, 1244820, 1493784, 1556025, 1659760, 1680507, 1867230, 2074700, 2240676, 2489640, 2800845, 2987568, 3112050, 3361014, 3734460, 4149400, 4481352, 4668075, 4979280, 5041521, 5601690, 6224100, 6722028, 7468920, 8298800, 8402535, 8962704, 9336150, 10083042, 11203380, 12448200, 13444056, 14004225, 14937840, 16805070, 18672300, 20166084, 22406760, 24896400, 25207605, 26888112, 28008450, 33610140, 37344600, 40332168, 42012675, 44813520, 50415210, 56016900, 67220280, 74689200, 80664336, 84025350, 100830420, 112033800, 126038025, 134440560, 168050700, 201660840, 224067600, 252076050, 336101400, 403321680, 504152100, 672202800, 1008304200, 2016608400]

約数ペア:

[(1, 2016608400), (2, 1008304200), (3, 672202800), (4, 504152100), (5, 403321680), (6, 336101400), (8, 252076050), (9, 224067600), (10, 201660840), (12, 168050700), (15, 134440560), (16, 126038025), (18, 112033800), (20, 100830420), (24, 84025350), (25, 80664336), (27, 74689200), (30, 67220280), (36, 56016900), (40, 50415210), (45, 44813520), (48, 42012675), (50, 40332168), (54, 37344600), (60, 33610140), (72, 28008450), (75, 26888112), (80, 25207605), (81, 24896400), (90, 22406760), (100, 20166084), (108, 18672300), (120, 16805070), (135, 14937840), (144, 14004225), (150, 13444056), (162, 12448200), (180, 11203380), (200, 10083042), (216, 9336150), (225, 8962704), (240, 8402535), (243, 8298800), (270, 7468920), (300, 6722028), (324, 6224100), (360, 5601690), (400, 5041521), (405, 4979280), (432, 4668075), (450, 4481352), (486, 4149400), (540, 3734460), (600, 3361014), (648, 3112050), (675, 2987568), (720, 2800845), (810, 2489640), (900, 2240676), (972, 2074700), (1080, 1867230), (1200, 1680507), (1215, 1659760), (1296, 1556025), (1350, 1493784), (1620, 1244820), (1800, 1120338), (1944, 1037350), (2025, 995856), (2160, 933615), (2430, 829880), (2700, 746892), (3240, 622410), (3600, 560169), (3888, 518675), (4050, 497928), (4860, 414940), (5400, 373446), (6075, 331952), (6480, 311205), (8100, 248964), (9720, 207470), (10800, 186723), (12150, 165976), (16200, 124482), (19440, 103735), (20747, 97200), (24300, 82988), (32400, 62241), (41494, 48600)]