1948408000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3163}}^1$

素因数の和:3208

約数の個数: 224

約数和(自身を含む): 6017776128

約数和(自身を除く): 4069368128

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 160, 175, 176, 200, 220, 224, 250, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 500, 550, 560, 616, 700, 704, 770, 800, 875, 880, 1000, 1100, 1120, 1232, 1375, 1400, 1540, 1600, 1750, 1760, 1925, 2000, 2200, 2240, 2464, 2750, 2800, 3080, 3163, 3500, 3520, 3850, 4000, 4400, 4928, 5500, 5600, 6160, 6326, 7000, 7700, 8000, 8800, 9625, 11000, 11200, 12320, 12652, 14000, 15400, 15815, 17600, 19250, 22000, 22141, 24640, 25304, 28000, 30800, 31630, 34793, 38500, 44000, 44282, 50608, 56000, 61600, 63260, 69586, 77000, 79075, 88000, 88564, 101216, 110705, 123200, 126520, 139172, 154000, 158150, 173965, 177128, 202432, 221410, 243551, 253040, 278344, 308000, 316300, 347930, 354256, 395375, 442820, 487102, 506080, 553525, 556688, 616000, 632600, 695860, 708512, 790750, 869825, 885640, 974204, 1012160, 1107050, 1113376, 1217755, 1265200, 1391720, 1417024, 1581500, 1739650, 1771280, 1948408, 2214100, 2226752, 2435510, 2530400, 2767625, 2783440, 3163000, 3479300, 3542560, 3896816, 4349125, 4428200, 4871020, 5060800, 5535250, 5566880, 6088775, 6326000, 6958600, 7085120, 7793632, 8698250, 8856400, 9742040, 11070500, 11133760, 12177550, 12652000, 13917200, 15587264, 17396500, 17712800, 19484080, 22141000, 24355100, 25304000, 27834400, 30443875, 34793000, 35425600, 38968160, 44282000, 48710200, 55668800, 60887750, 69586000, 77936320, 88564000, 97420400, 121775500, 139172000, 177128000, 194840800, 243551000, 278344000, 389681600, 487102000, 974204000, 1948408000]

約数ペア:

[(1, 1948408000), (2, 974204000), (4, 487102000), (5, 389681600), (7, 278344000), (8, 243551000), (10, 194840800), (11, 177128000), (14, 139172000), (16, 121775500), (20, 97420400), (22, 88564000), (25, 77936320), (28, 69586000), (32, 60887750), (35, 55668800), (40, 48710200), (44, 44282000), (50, 38968160), (55, 35425600), (56, 34793000), (64, 30443875), (70, 27834400), (77, 25304000), (80, 24355100), (88, 22141000), (100, 19484080), (110, 17712800), (112, 17396500), (125, 15587264), (140, 13917200), (154, 12652000), (160, 12177550), (175, 11133760), (176, 11070500), (200, 9742040), (220, 8856400), (224, 8698250), (250, 7793632), (275, 7085120), (280, 6958600), (308, 6326000), (320, 6088775), (350, 5566880), (352, 5535250), (385, 5060800), (400, 4871020), (440, 4428200), (448, 4349125), (500, 3896816), (550, 3542560), (560, 3479300), (616, 3163000), (700, 2783440), (704, 2767625), (770, 2530400), (800, 2435510), (875, 2226752), (880, 2214100), (1000, 1948408), (1100, 1771280), (1120, 1739650), (1232, 1581500), (1375, 1417024), (1400, 1391720), (1540, 1265200), (1600, 1217755), (1750, 1113376), (1760, 1107050), (1925, 1012160), (2000, 974204), (2200, 885640), (2240, 869825), (2464, 790750), (2750, 708512), (2800, 695860), (3080, 632600), (3163, 616000), (3500, 556688), (3520, 553525), (3850, 506080), (4000, 487102), (4400, 442820), (4928, 395375), (5500, 354256), (5600, 347930), (6160, 316300), (6326, 308000), (7000, 278344), (7700, 253040), (8000, 243551), (8800, 221410), (9625, 202432), (11000, 177128), (11200, 173965), (12320, 158150), (12652, 154000), (14000, 139172), (15400, 126520), (15815, 123200), (17600, 110705), (19250, 101216), (22000, 88564), (22141, 88000), (24640, 79075), (25304, 77000), (28000, 69586), (30800, 63260), (31630, 61600), (34793, 56000), (38500, 50608), (44000, 44282)]