28035748800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{84649}}^1$

素因数の和:84700

約数の個数: 252

約数和(自身を含む): 103979319600

約数和(自身を除く): 75943570800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 276, 288, 300, 320, 345, 360, 368, 400, 414, 450, 460, 480, 552, 575, 576, 600, 690, 720, 736, 800, 828, 900, 920, 960, 1035, 1104, 1150, 1200, 1380, 1440, 1472, 1600, 1656, 1725, 1800, 1840, 2070, 2208, 2300, 2400, 2760, 2880, 3312, 3450, 3600, 3680, 4140, 4416, 4600, 4800, 5175, 5520, 6624, 6900, 7200, 7360, 8280, 9200, 10350, 11040, 13248, 13800, 14400, 16560, 18400, 20700, 22080, 27600, 33120, 36800, 41400, 55200, 66240, 82800, 84649, 110400, 165600, 169298, 253947, 331200, 338596, 423245, 507894, 677192, 761841, 846490, 1015788, 1269735, 1354384, 1523682, 1692980, 1946927, 2031576, 2116225, 2539470, 2708768, 3047364, 3385960, 3809205, 3893854, 4063152, 4232450, 5078940, 5417536, 5840781, 6094728, 6348675, 6771920, 7618410, 7787708, 8126304, 8464900, 9734635, 10157880, 11681562, 12189456, 12697350, 13543840, 15236820, 15575416, 16252608, 16929800, 17522343, 19046025, 19469270, 20315760, 23363124, 24378912, 25394700, 27087680, 29203905, 30473640, 31150832, 33859600, 35044686, 38092050, 38938540, 40631520, 46726248, 48673175, 48757824, 50789400, 58407810, 60947280, 62301664, 67719200, 70089372, 76184100, 77877080, 81263040, 87611715, 93452496, 97346350, 101578800, 116815620, 121894560, 124603328, 135438400, 140178744, 146019525, 152368200, 155754160, 175223430, 186904992, 194692700, 203157600, 233631240, 243789120, 280357488, 292039050, 304736400, 311508320, 350446860, 373809984, 389385400, 406315200, 438058575, 467262480, 560714976, 584078100, 609472800, 623016640, 700893720, 778770800, 876117150, 934524960, 1121429952, 1168156200, 1218945600, 1401787440, 1557541600, 1752234300, 1869049920, 2336312400, 2803574880, 3115083200, 3504468600, 4672624800, 5607149760, 7008937200, 9345249600, 14017874400, 28035748800]

約数ペア:

[(1, 28035748800), (2, 14017874400), (3, 9345249600), (4, 7008937200), (5, 5607149760), (6, 4672624800), (8, 3504468600), (9, 3115083200), (10, 2803574880), (12, 2336312400), (15, 1869049920), (16, 1752234300), (18, 1557541600), (20, 1401787440), (23, 1218945600), (24, 1168156200), (25, 1121429952), (30, 934524960), (32, 876117150), (36, 778770800), (40, 700893720), (45, 623016640), (46, 609472800), (48, 584078100), (50, 560714976), (60, 467262480), (64, 438058575), (69, 406315200), (72, 389385400), (75, 373809984), (80, 350446860), (90, 311508320), (92, 304736400), (96, 292039050), (100, 280357488), (115, 243789120), (120, 233631240), (138, 203157600), (144, 194692700), (150, 186904992), (160, 175223430), (180, 155754160), (184, 152368200), (192, 146019525), (200, 140178744), (207, 135438400), (225, 124603328), (230, 121894560), (240, 116815620), (276, 101578800), (288, 97346350), (300, 93452496), (320, 87611715), (345, 81263040), (360, 77877080), (368, 76184100), (400, 70089372), (414, 67719200), (450, 62301664), (460, 60947280), (480, 58407810), (552, 50789400), (575, 48757824), (576, 48673175), (600, 46726248), (690, 40631520), (720, 38938540), (736, 38092050), (800, 35044686), (828, 33859600), (900, 31150832), (920, 30473640), (960, 29203905), (1035, 27087680), (1104, 25394700), (1150, 24378912), (1200, 23363124), (1380, 20315760), (1440, 19469270), (1472, 19046025), (1600, 17522343), (1656, 16929800), (1725, 16252608), (1800, 15575416), (1840, 15236820), (2070, 13543840), (2208, 12697350), (2300, 12189456), (2400, 11681562), (2760, 10157880), (2880, 9734635), (3312, 8464900), (3450, 8126304), (3600, 7787708), (3680, 7618410), (4140, 6771920), (4416, 6348675), (4600, 6094728), (4800, 5840781), (5175, 5417536), (5520, 5078940), (6624, 4232450), (6900, 4063152), (7200, 3893854), (7360, 3809205), (8280, 3385960), (9200, 3047364), (10350, 2708768), (11040, 2539470), (13248, 2116225), (13800, 2031576), (14400, 1946927), (16560, 1692980), (18400, 1523682), (20700, 1354384), (22080, 1269735), (27600, 1015788), (33120, 846490), (36800, 761841), (41400, 677192), (55200, 507894), (66240, 423245), (82800, 338596), (84649, 331200), (110400, 253947), (165600, 169298)]