227086080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4549}}^1$

素因数の和:4586

約数の個数: 144

約数和(自身を含む): 781216800

約数和(自身を除く): 554130720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4549, 4992, 6240, 8320, 9098, 9984, 12480, 13647, 16640, 18196, 22745, 24960, 27294, 36392, 45490, 49920, 54588, 59137, 68235, 72784, 90980, 109176, 118274, 136470, 145568, 177411, 181960, 218352, 236548, 272940, 291136, 295685, 354822, 363920, 436704, 473096, 545880, 582272, 591370, 709644, 727840, 873408, 887055, 946192, 1091760, 1164544, 1182740, 1419288, 1455680, 1746816, 1774110, 1892384, 2183520, 2365480, 2838576, 2911360, 3493632, 3548220, 3784768, 4367040, 4730960, 5677152, 5822720, 7096440, 7569536, 8734080, 9461920, 11354304, 14192880, 15139072, 17468160, 18923840, 22708608, 28385760, 37847680, 45417216, 56771520, 75695360, 113543040, 227086080]

約数ペア:

[(1, 227086080), (2, 113543040), (3, 75695360), (4, 56771520), (5, 45417216), (6, 37847680), (8, 28385760), (10, 22708608), (12, 18923840), (13, 17468160), (15, 15139072), (16, 14192880), (20, 11354304), (24, 9461920), (26, 8734080), (30, 7569536), (32, 7096440), (39, 5822720), (40, 5677152), (48, 4730960), (52, 4367040), (60, 3784768), (64, 3548220), (65, 3493632), (78, 2911360), (80, 2838576), (96, 2365480), (104, 2183520), (120, 1892384), (128, 1774110), (130, 1746816), (156, 1455680), (160, 1419288), (192, 1182740), (195, 1164544), (208, 1091760), (240, 946192), (256, 887055), (260, 873408), (312, 727840), (320, 709644), (384, 591370), (390, 582272), (416, 545880), (480, 473096), (520, 436704), (624, 363920), (640, 354822), (768, 295685), (780, 291136), (832, 272940), (960, 236548), (1040, 218352), (1248, 181960), (1280, 177411), (1560, 145568), (1664, 136470), (1920, 118274), (2080, 109176), (2496, 90980), (3120, 72784), (3328, 68235), (3840, 59137), (4160, 54588), (4549, 49920), (4992, 45490), (6240, 36392), (8320, 27294), (9098, 24960), (9984, 22745), (12480, 18196), (13647, 16640)]