384630400

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:272

約数の個数: 288

約数和(自身を含む): 1211172480

約数和(自身を除く): 826542080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 64, 70, 77, 80, 88, 98, 100, 110, 112, 128, 140, 154, 160, 175, 176, 196, 200, 220, 223, 224, 245, 275, 280, 308, 320, 350, 352, 385, 392, 400, 440, 446, 448, 490, 539, 550, 560, 616, 640, 700, 704, 770, 784, 800, 880, 892, 896, 980, 1078, 1100, 1115, 1120, 1225, 1232, 1400, 1408, 1540, 1561, 1568, 1600, 1760, 1784, 1925, 1960, 2156, 2200, 2230, 2240, 2450, 2453, 2464, 2695, 2800, 3080, 3122, 3136, 3200, 3520, 3568, 3850, 3920, 4312, 4400, 4460, 4480, 4900, 4906, 4928, 5390, 5575, 5600, 6160, 6244, 6272, 7040, 7136, 7700, 7805, 7840, 8624, 8800, 8920, 9800, 9812, 9856, 10780, 10927, 11150, 11200, 12265, 12320, 12488, 13475, 14272, 15400, 15610, 15680, 17171, 17248, 17600, 17840, 19600, 19624, 21560, 21854, 22300, 22400, 24530, 24640, 24976, 26950, 28544, 30800, 31220, 31360, 34342, 34496, 35200, 35680, 39025, 39200, 39248, 43120, 43708, 44600, 49060, 49280, 49952, 53900, 54635, 61325, 61600, 62440, 68684, 68992, 71360, 78050, 78400, 78496, 85855, 86240, 87416, 89200, 98120, 99904, 107800, 109270, 120197, 122650, 123200, 124880, 137368, 142720, 156100, 156800, 156992, 171710, 172480, 174832, 178400, 196240, 199808, 215600, 218540, 240394, 245300, 246400, 249760, 273175, 274736, 312200, 313984, 343420, 344960, 349664, 356800, 392480, 429275, 431200, 437080, 480788, 490600, 499520, 546350, 549472, 600985, 624400, 686840, 699328, 713600, 784960, 858550, 862400, 874160, 961576, 981200, 999040, 1092700, 1098944, 1201970, 1248800, 1373680, 1398656, 1569920, 1717100, 1724800, 1748320, 1923152, 1962400, 2185400, 2197888, 2403940, 2497600, 2747360, 3004925, 3434200, 3496640, 3846304, 3924800, 4370800, 4807880, 4995200, 5494720, 6009850, 6868400, 6993280, 7692608, 7849600, 8741600, 9615760, 10989440, 12019700, 13736800, 15385216, 17483200, 19231520, 24039400, 27473600, 34966400, 38463040, 48078800, 54947200, 76926080, 96157600, 192315200, 384630400]

約数ペア:

[(1, 384630400), (2, 192315200), (4, 96157600), (5, 76926080), (7, 54947200), (8, 48078800), (10, 38463040), (11, 34966400), (14, 27473600), (16, 24039400), (20, 19231520), (22, 17483200), (25, 15385216), (28, 13736800), (32, 12019700), (35, 10989440), (40, 9615760), (44, 8741600), (49, 7849600), (50, 7692608), (55, 6993280), (56, 6868400), (64, 6009850), (70, 5494720), (77, 4995200), (80, 4807880), (88, 4370800), (98, 3924800), (100, 3846304), (110, 3496640), (112, 3434200), (128, 3004925), (140, 2747360), (154, 2497600), (160, 2403940), (175, 2197888), (176, 2185400), (196, 1962400), (200, 1923152), (220, 1748320), (223, 1724800), (224, 1717100), (245, 1569920), (275, 1398656), (280, 1373680), (308, 1248800), (320, 1201970), (350, 1098944), (352, 1092700), (385, 999040), (392, 981200), (400, 961576), (440, 874160), (446, 862400), (448, 858550), (490, 784960), (539, 713600), (550, 699328), (560, 686840), (616, 624400), (640, 600985), (700, 549472), (704, 546350), (770, 499520), (784, 490600), (800, 480788), (880, 437080), (892, 431200), (896, 429275), (980, 392480), (1078, 356800), (1100, 349664), (1115, 344960), (1120, 343420), (1225, 313984), (1232, 312200), (1400, 274736), (1408, 273175), (1540, 249760), (1561, 246400), (1568, 245300), (1600, 240394), (1760, 218540), (1784, 215600), (1925, 199808), (1960, 196240), (2156, 178400), (2200, 174832), (2230, 172480), (2240, 171710), (2450, 156992), (2453, 156800), (2464, 156100), (2695, 142720), (2800, 137368), (3080, 124880), (3122, 123200), (3136, 122650), (3200, 120197), (3520, 109270), (3568, 107800), (3850, 99904), (3920, 98120), (4312, 89200), (4400, 87416), (4460, 86240), (4480, 85855), (4900, 78496), (4906, 78400), (4928, 78050), (5390, 71360), (5575, 68992), (5600, 68684), (6160, 62440), (6244, 61600), (6272, 61325), (7040, 54635), (7136, 53900), (7700, 49952), (7805, 49280), (7840, 49060), (8624, 44600), (8800, 43708), (8920, 43120), (9800, 39248), (9812, 39200), (9856, 39025), (10780, 35680), (10927, 35200), (11150, 34496), (11200, 34342), (12265, 31360), (12320, 31220), (12488, 30800), (13475, 28544), (14272, 26950), (15400, 24976), (15610, 24640), (15680, 24530), (17171, 22400), (17248, 22300), (17600, 21854), (17840, 21560), (19600, 19624)]