15261127680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3391}}^1$

素因数の和:3712

約数の個数: 176

約数和(自身を含む): 48992799744

約数和(自身を除く): 33731672064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 293, 320, 384, 480, 512, 586, 640, 768, 879, 960, 1024, 1172, 1280, 1465, 1536, 1758, 1920, 2344, 2560, 2930, 3072, 3391, 3516, 3840, 4395, 4688, 5120, 5860, 6782, 7032, 7680, 8790, 9376, 10173, 11720, 13564, 14064, 15360, 16955, 17580, 18752, 20346, 23440, 27128, 28128, 33910, 35160, 37504, 40692, 46880, 50865, 54256, 56256, 67820, 70320, 75008, 81384, 93760, 101730, 108512, 112512, 135640, 140640, 150016, 162768, 187520, 203460, 217024, 225024, 271280, 281280, 300032, 325536, 375040, 406920, 434048, 450048, 542560, 562560, 651072, 750080, 813840, 868096, 900096, 993563, 1085120, 1125120, 1302144, 1500160, 1627680, 1736192, 1987126, 2170240, 2250240, 2604288, 2980689, 3255360, 3472384, 3974252, 4340480, 4500480, 4967815, 5208576, 5961378, 6510720, 7948504, 8680960, 9935630, 10417152, 11922756, 13021440, 14903445, 15897008, 17361920, 19871260, 23845512, 26042880, 29806890, 31794016, 39742520, 47691024, 52085760, 59613780, 63588032, 79485040, 95382048, 119227560, 127176064, 158970080, 190764096, 238455120, 254352128, 317940160, 381528192, 476910240, 508704256, 635880320, 763056384, 953820480, 1017408512, 1271760640, 1526112768, 1907640960, 2543521280, 3052225536, 3815281920, 5087042560, 7630563840, 15261127680]

約数ペア:

[(1, 15261127680), (2, 7630563840), (3, 5087042560), (4, 3815281920), (5, 3052225536), (6, 2543521280), (8, 1907640960), (10, 1526112768), (12, 1271760640), (15, 1017408512), (16, 953820480), (20, 763056384), (24, 635880320), (30, 508704256), (32, 476910240), (40, 381528192), (48, 317940160), (60, 254352128), (64, 238455120), (80, 190764096), (96, 158970080), (120, 127176064), (128, 119227560), (160, 95382048), (192, 79485040), (240, 63588032), (256, 59613780), (293, 52085760), (320, 47691024), (384, 39742520), (480, 31794016), (512, 29806890), (586, 26042880), (640, 23845512), (768, 19871260), (879, 17361920), (960, 15897008), (1024, 14903445), (1172, 13021440), (1280, 11922756), (1465, 10417152), (1536, 9935630), (1758, 8680960), (1920, 7948504), (2344, 6510720), (2560, 5961378), (2930, 5208576), (3072, 4967815), (3391, 4500480), (3516, 4340480), (3840, 3974252), (4395, 3472384), (4688, 3255360), (5120, 2980689), (5860, 2604288), (6782, 2250240), (7032, 2170240), (7680, 1987126), (8790, 1736192), (9376, 1627680), (10173, 1500160), (11720, 1302144), (13564, 1125120), (14064, 1085120), (15360, 993563), (16955, 900096), (17580, 868096), (18752, 813840), (20346, 750080), (23440, 651072), (27128, 562560), (28128, 542560), (33910, 450048), (35160, 434048), (37504, 406920), (40692, 375040), (46880, 325536), (50865, 300032), (54256, 281280), (56256, 271280), (67820, 225024), (70320, 217024), (75008, 203460), (81384, 187520), (93760, 162768), (101730, 150016), (108512, 140640), (112512, 135640)]