30923200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 168

約数和(自身を含む): 95243904

約数和(自身を除く): 64320704

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, 140, 154, 160, 175, 176, 200, 220, 224, 251, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 502, 550, 560, 616, 700, 704, 770, 800, 880, 1004, 1100, 1120, 1232, 1255, 1400, 1540, 1600, 1757, 1760, 1925, 2008, 2200, 2240, 2464, 2510, 2761, 2800, 3080, 3514, 3520, 3850, 4016, 4400, 4928, 5020, 5522, 5600, 6160, 6275, 7028, 7700, 8032, 8785, 8800, 10040, 11044, 11200, 12320, 12550, 13805, 14056, 15400, 16064, 17570, 17600, 19327, 20080, 22088, 24640, 25100, 27610, 28112, 30800, 35140, 38654, 40160, 43925, 44176, 50200, 55220, 56224, 61600, 69025, 70280, 77308, 80320, 87850, 88352, 96635, 100400, 110440, 112448, 123200, 138050, 140560, 154616, 175700, 176704, 193270, 200800, 220880, 276100, 281120, 309232, 351400, 386540, 401600, 441760, 483175, 552200, 562240, 618464, 702800, 773080, 883520, 966350, 1104400, 1236928, 1405600, 1546160, 1932700, 2208800, 2811200, 3092320, 3865400, 4417600, 6184640, 7730800, 15461600, 30923200]

約数ペア:

[(1, 30923200), (2, 15461600), (4, 7730800), (5, 6184640), (7, 4417600), (8, 3865400), (10, 3092320), (11, 2811200), (14, 2208800), (16, 1932700), (20, 1546160), (22, 1405600), (25, 1236928), (28, 1104400), (32, 966350), (35, 883520), (40, 773080), (44, 702800), (50, 618464), (55, 562240), (56, 552200), (64, 483175), (70, 441760), (77, 401600), (80, 386540), (88, 351400), (100, 309232), (110, 281120), (112, 276100), (140, 220880), (154, 200800), (160, 193270), (175, 176704), (176, 175700), (200, 154616), (220, 140560), (224, 138050), (251, 123200), (275, 112448), (280, 110440), (308, 100400), (320, 96635), (350, 88352), (352, 87850), (385, 80320), (400, 77308), (440, 70280), (448, 69025), (502, 61600), (550, 56224), (560, 55220), (616, 50200), (700, 44176), (704, 43925), (770, 40160), (800, 38654), (880, 35140), (1004, 30800), (1100, 28112), (1120, 27610), (1232, 25100), (1255, 24640), (1400, 22088), (1540, 20080), (1600, 19327), (1757, 17600), (1760, 17570), (1925, 16064), (2008, 15400), (2200, 14056), (2240, 13805), (2464, 12550), (2510, 12320), (2761, 11200), (2800, 11044), (3080, 10040), (3514, 8800), (3520, 8785), (3850, 8032), (4016, 7700), (4400, 7028), (4928, 6275), (5020, 6160), (5522, 5600)]