1208878097760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4909349}}^1$

素因数の和:4909395

約数の個数: 240

約数和(自身を含む): 4490877006000

約数和(自身を除く): 3281998908240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 4104, 4320, 4560, 5130, 5472, 6156, 6480, 6840, 7695, 8208, 9120, 10260, 12312, 12960, 13680, 15390, 16416, 20520, 24624, 27360, 30780, 41040, 49248, 61560, 82080, 123120, 246240, 4909349, 9818698, 14728047, 19637396, 24546745, 29456094, 39274792, 44184141, 49093490, 58912188, 73640235, 78549584, 88368282, 93277631, 98186980, 117824376, 132552423, 147280470, 157099168, 176736564, 186555262, 196373960, 220920705, 235648752, 265104846, 279832893, 294560940, 353473128, 373110524, 392747920, 397657269, 441841410, 466388155, 471297504, 530209692, 559665786, 589121880, 662762115, 706946256, 746221048, 785495840, 795314538, 839498679, 883682820, 932776310, 1060419384, 1119331572, 1178243760, 1325524230, 1399164465, 1413892512, 1492442096, 1590629076, 1678997358, 1767365640, 1865552620, 1988286345, 2120838768, 2238663144, 2356487520, 2518496037, 2651048460, 2798328930, 2984884192, 3181258152, 3357994716, 3534731280, 3731105240, 3976572690, 4197493395, 4241677536, 4477326288, 5036992074, 5302096920, 5596657860, 6362516304, 6715989432, 7069462560, 7462210480, 7555488111, 7953145380, 8394986790, 8954652576, 10073984148, 10604193840, 11193315720, 12592480185, 12725032608, 13431978864, 14924420960, 15110976222, 15906290760, 16789973580, 20147968296, 21208387680, 22386631440, 25184960370, 26863957728, 30221952444, 31812581520, 33579947160, 37777440555, 40295936592, 44773262880, 50369920740, 60443904888, 63625163040, 67159894320, 75554881110, 80591873184, 100739841480, 120887809776, 134319788640, 151109762220, 201479682960, 241775619552, 302219524440, 402959365920, 604439048880, 1208878097760]

約数ペア:

[(1, 1208878097760), (2, 604439048880), (3, 402959365920), (4, 302219524440), (5, 241775619552), (6, 201479682960), (8, 151109762220), (9, 134319788640), (10, 120887809776), (12, 100739841480), (15, 80591873184), (16, 75554881110), (18, 67159894320), (19, 63625163040), (20, 60443904888), (24, 50369920740), (27, 44773262880), (30, 40295936592), (32, 37777440555), (36, 33579947160), (38, 31812581520), (40, 30221952444), (45, 26863957728), (48, 25184960370), (54, 22386631440), (57, 21208387680), (60, 20147968296), (72, 16789973580), (76, 15906290760), (80, 15110976222), (81, 14924420960), (90, 13431978864), (95, 12725032608), (96, 12592480185), (108, 11193315720), (114, 10604193840), (120, 10073984148), (135, 8954652576), (144, 8394986790), (152, 7953145380), (160, 7555488111), (162, 7462210480), (171, 7069462560), (180, 6715989432), (190, 6362516304), (216, 5596657860), (228, 5302096920), (240, 5036992074), (270, 4477326288), (285, 4241677536), (288, 4197493395), (304, 3976572690), (324, 3731105240), (342, 3534731280), (360, 3357994716), (380, 3181258152), (405, 2984884192), (432, 2798328930), (456, 2651048460), (480, 2518496037), (513, 2356487520), (540, 2238663144), (570, 2120838768), (608, 1988286345), (648, 1865552620), (684, 1767365640), (720, 1678997358), (760, 1590629076), (810, 1492442096), (855, 1413892512), (864, 1399164465), (912, 1325524230), (1026, 1178243760), (1080, 1119331572), (1140, 1060419384), (1296, 932776310), (1368, 883682820), (1440, 839498679), (1520, 795314538), (1539, 785495840), (1620, 746221048), (1710, 706946256), (1824, 662762115), (2052, 589121880), (2160, 559665786), (2280, 530209692), (2565, 471297504), (2592, 466388155), (2736, 441841410), (3040, 397657269), (3078, 392747920), (3240, 373110524), (3420, 353473128), (4104, 294560940), (4320, 279832893), (4560, 265104846), (5130, 235648752), (5472, 220920705), (6156, 196373960), (6480, 186555262), (6840, 176736564), (7695, 157099168), (8208, 147280470), (9120, 132552423), (10260, 117824376), (12312, 98186980), (12960, 93277631), (13680, 88368282), (15390, 78549584), (16416, 73640235), (20520, 58912188), (24624, 49093490), (27360, 44184141), (30780, 39274792), (41040, 29456094), (49248, 24546745), (61560, 19637396), (82080, 14728047), (123120, 9818698), (246240, 4909349)]