68980924800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{17483}}^1$

素因数の和:17650

約数の個数: 288

約数和(自身を含む): 247950569880

約数和(自身を除く): 178969645080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 137, 144, 150, 160, 180, 192, 200, 225, 240, 274, 288, 300, 320, 360, 384, 400, 411, 450, 480, 548, 576, 600, 640, 685, 720, 800, 822, 900, 960, 1096, 1152, 1200, 1233, 1370, 1440, 1600, 1644, 1800, 1920, 2055, 2192, 2400, 2466, 2740, 2880, 3200, 3288, 3425, 3600, 4110, 4384, 4800, 4932, 5480, 5760, 6165, 6576, 6850, 7200, 8220, 8768, 9600, 9864, 10275, 10960, 12330, 13152, 13700, 14400, 16440, 17483, 17536, 19728, 20550, 21920, 24660, 26304, 27400, 28800, 30825, 32880, 34966, 39456, 41100, 43840, 49320, 52449, 52608, 54800, 61650, 65760, 69932, 78912, 82200, 87415, 87680, 98640, 104898, 109600, 123300, 131520, 139864, 157347, 157824, 164400, 174830, 197280, 209796, 219200, 246600, 262245, 263040, 279728, 314694, 328800, 349660, 394560, 419592, 437075, 438400, 493200, 524490, 559456, 629388, 657600, 699320, 786735, 789120, 839184, 874150, 986400, 1048980, 1118912, 1258776, 1311225, 1315200, 1398640, 1573470, 1678368, 1748300, 1972800, 2097960, 2237824, 2395171, 2517552, 2622450, 2797280, 3146940, 3356736, 3496600, 3933675, 3945600, 4195920, 4790342, 5035104, 5244900, 5594560, 6293880, 6713472, 6993200, 7185513, 7867350, 8391840, 9580684, 10070208, 10489800, 11189120, 11975855, 12587760, 13986400, 14371026, 15734700, 16783680, 19161368, 20140416, 20979600, 21556539, 23951710, 25175520, 27972800, 28742052, 31469400, 33567360, 35927565, 38322736, 41959200, 43113078, 47903420, 50351040, 55945600, 57484104, 59879275, 62938800, 71855130, 76645472, 83918400, 86226156, 95806840, 100702080, 107782695, 114968208, 119758550, 125877600, 143710260, 153290944, 167836800, 172452312, 179637825, 191613680, 215565390, 229936416, 239517100, 251755200, 287420520, 306581888, 344904624, 359275650, 383227360, 431130780, 459872832, 479034200, 503510400, 538913475, 574841040, 689809248, 718551300, 766454720, 862261560, 919745664, 958068400, 1077826950, 1149682080, 1379618496, 1437102600, 1532909440, 1724523120, 1916136800, 2155653900, 2299364160, 2759236992, 2874205200, 3449046240, 3832273600, 4311307800, 4598728320, 5748410400, 6898092480, 7664547200, 8622615600, 11496820800, 13796184960, 17245231200, 22993641600, 34490462400, 68980924800]

約数ペア:

[(1, 68980924800), (2, 34490462400), (3, 22993641600), (4, 17245231200), (5, 13796184960), (6, 11496820800), (8, 8622615600), (9, 7664547200), (10, 6898092480), (12, 5748410400), (15, 4598728320), (16, 4311307800), (18, 3832273600), (20, 3449046240), (24, 2874205200), (25, 2759236992), (30, 2299364160), (32, 2155653900), (36, 1916136800), (40, 1724523120), (45, 1532909440), (48, 1437102600), (50, 1379618496), (60, 1149682080), (64, 1077826950), (72, 958068400), (75, 919745664), (80, 862261560), (90, 766454720), (96, 718551300), (100, 689809248), (120, 574841040), (128, 538913475), (137, 503510400), (144, 479034200), (150, 459872832), (160, 431130780), (180, 383227360), (192, 359275650), (200, 344904624), (225, 306581888), (240, 287420520), (274, 251755200), (288, 239517100), (300, 229936416), (320, 215565390), (360, 191613680), (384, 179637825), (400, 172452312), (411, 167836800), (450, 153290944), (480, 143710260), (548, 125877600), (576, 119758550), (600, 114968208), (640, 107782695), (685, 100702080), (720, 95806840), (800, 86226156), (822, 83918400), (900, 76645472), (960, 71855130), (1096, 62938800), (1152, 59879275), (1200, 57484104), (1233, 55945600), (1370, 50351040), (1440, 47903420), (1600, 43113078), (1644, 41959200), (1800, 38322736), (1920, 35927565), (2055, 33567360), (2192, 31469400), (2400, 28742052), (2466, 27972800), (2740, 25175520), (2880, 23951710), (3200, 21556539), (3288, 20979600), (3425, 20140416), (3600, 19161368), (4110, 16783680), (4384, 15734700), (4800, 14371026), (4932, 13986400), (5480, 12587760), (5760, 11975855), (6165, 11189120), (6576, 10489800), (6850, 10070208), (7200, 9580684), (8220, 8391840), (8768, 7867350), (9600, 7185513), (9864, 6993200), (10275, 6713472), (10960, 6293880), (12330, 5594560), (13152, 5244900), (13700, 5035104), (14400, 4790342), (16440, 4195920), (17483, 3945600), (17536, 3933675), (19728, 3496600), (20550, 3356736), (21920, 3146940), (24660, 2797280), (26304, 2622450), (27400, 2517552), (28800, 2395171), (30825, 2237824), (32880, 2097960), (34966, 1972800), (39456, 1748300), (41100, 1678368), (43840, 1573470), (49320, 1398640), (52449, 1315200), (52608, 1311225), (54800, 1258776), (61650, 1118912), (65760, 1048980), (69932, 986400), (78912, 874150), (82200, 839184), (87415, 789120), (87680, 786735), (98640, 699320), (104898, 657600), (109600, 629388), (123300, 559456), (131520, 524490), (139864, 493200), (157347, 438400), (157824, 437075), (164400, 419592), (174830, 394560), (197280, 349660), (209796, 328800), (219200, 314694), (246600, 279728), (262245, 263040)]