1305979200

素因数分解:

$2^6\times 3^5\times 5^2\times {\mathrm{3359}}^1$

素因数の和:3396

約数の個数: 252

約数和(自身を含む): 4815108480

約数和(自身を除く): 3509129280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 486, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 972, 1080, 1200, 1215, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1944, 2025, 2160, 2400, 2430, 2592, 2700, 2880, 3240, 3359, 3600, 3888, 4050, 4320, 4800, 4860, 5184, 5400, 6075, 6480, 6718, 7200, 7776, 8100, 8640, 9720, 10077, 10800, 12150, 12960, 13436, 14400, 15552, 16200, 16795, 19440, 20154, 21600, 24300, 25920, 26872, 30231, 32400, 33590, 38880, 40308, 43200, 48600, 50385, 53744, 60462, 64800, 67180, 77760, 80616, 83975, 90693, 97200, 100770, 107488, 120924, 129600, 134360, 151155, 161232, 167950, 181386, 194400, 201540, 214976, 241848, 251925, 268720, 272079, 302310, 322464, 335900, 362772, 388800, 403080, 453465, 483696, 503850, 537440, 544158, 604620, 644928, 671800, 725544, 755775, 806160, 816237, 906930, 967392, 1007700, 1074880, 1088316, 1209240, 1343600, 1360395, 1451088, 1511550, 1612320, 1632474, 1813860, 1934784, 2015400, 2176632, 2267325, 2418480, 2687200, 2720790, 2902176, 3023100, 3224640, 3264948, 3627720, 4030800, 4081185, 4353264, 4534650, 4836960, 5374400, 5441580, 5804352, 6046200, 6529896, 6801975, 7255440, 8061600, 8162370, 8706528, 9069300, 9673920, 10883160, 12092400, 13059792, 13603950, 14510880, 16123200, 16324740, 17413056, 18138600, 20405925, 21766320, 24184800, 26119584, 27207900, 29021760, 32649480, 36277200, 40811850, 43532640, 48369600, 52239168, 54415800, 65298960, 72554400, 81623700, 87065280, 108831600, 130597920, 145108800, 163247400, 217663200, 261195840, 326494800, 435326400, 652989600, 1305979200]

約数ペア:

[(1, 1305979200), (2, 652989600), (3, 435326400), (4, 326494800), (5, 261195840), (6, 217663200), (8, 163247400), (9, 145108800), (10, 130597920), (12, 108831600), (15, 87065280), (16, 81623700), (18, 72554400), (20, 65298960), (24, 54415800), (25, 52239168), (27, 48369600), (30, 43532640), (32, 40811850), (36, 36277200), (40, 32649480), (45, 29021760), (48, 27207900), (50, 26119584), (54, 24184800), (60, 21766320), (64, 20405925), (72, 18138600), (75, 17413056), (80, 16324740), (81, 16123200), (90, 14510880), (96, 13603950), (100, 13059792), (108, 12092400), (120, 10883160), (135, 9673920), (144, 9069300), (150, 8706528), (160, 8162370), (162, 8061600), (180, 7255440), (192, 6801975), (200, 6529896), (216, 6046200), (225, 5804352), (240, 5441580), (243, 5374400), (270, 4836960), (288, 4534650), (300, 4353264), (320, 4081185), (324, 4030800), (360, 3627720), (400, 3264948), (405, 3224640), (432, 3023100), (450, 2902176), (480, 2720790), (486, 2687200), (540, 2418480), (576, 2267325), (600, 2176632), (648, 2015400), (675, 1934784), (720, 1813860), (800, 1632474), (810, 1612320), (864, 1511550), (900, 1451088), (960, 1360395), (972, 1343600), (1080, 1209240), (1200, 1088316), (1215, 1074880), (1296, 1007700), (1350, 967392), (1440, 906930), (1600, 816237), (1620, 806160), (1728, 755775), (1800, 725544), (1944, 671800), (2025, 644928), (2160, 604620), (2400, 544158), (2430, 537440), (2592, 503850), (2700, 483696), (2880, 453465), (3240, 403080), (3359, 388800), (3600, 362772), (3888, 335900), (4050, 322464), (4320, 302310), (4800, 272079), (4860, 268720), (5184, 251925), (5400, 241848), (6075, 214976), (6480, 201540), (6718, 194400), (7200, 181386), (7776, 167950), (8100, 161232), (8640, 151155), (9720, 134360), (10077, 129600), (10800, 120924), (12150, 107488), (12960, 100770), (13436, 97200), (14400, 90693), (15552, 83975), (16200, 80616), (16795, 77760), (19440, 67180), (20154, 64800), (21600, 60462), (24300, 53744), (25920, 50385), (26872, 48600), (30231, 43200), (32400, 40308), (33590, 38880)]