80888464080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{294869}}^1$

素因数の和:295018

約数の個数: 160

約数和(自身を含む): 280810598400

約数和(自身を除く): 199922134320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 127, 135, 144, 180, 216, 240, 254, 270, 360, 381, 432, 508, 540, 635, 720, 762, 1016, 1080, 1143, 1270, 1524, 1905, 2032, 2160, 2286, 2540, 3048, 3429, 3810, 4572, 5080, 5715, 6096, 6858, 7620, 9144, 10160, 11430, 13716, 15240, 17145, 18288, 22860, 27432, 30480, 34290, 45720, 54864, 68580, 91440, 137160, 274320, 294869, 589738, 884607, 1179476, 1474345, 1769214, 2358952, 2653821, 2948690, 3538428, 4423035, 4717904, 5307642, 5897380, 7076856, 7961463, 8846070, 10615284, 11794760, 13269105, 14153712, 15922926, 17692140, 21230568, 23589520, 26538210, 31845852, 35384280, 37448363, 39807315, 42461136, 53076420, 63691704, 70768560, 74896726, 79614630, 106152840, 112345089, 127383408, 149793452, 159229260, 187241815, 212305680, 224690178, 299586904, 318458520, 337035267, 374483630, 449380356, 561725445, 599173808, 636917040, 674070534, 748967260, 898760712, 1011105801, 1123450890, 1348141068, 1497934520, 1685176335, 1797521424, 2022211602, 2246901780, 2696282136, 2995869040, 3370352670, 4044423204, 4493803560, 5055529005, 5392564272, 6740705340, 8088846408, 8987607120, 10111058010, 13481410680, 16177692816, 20222116020, 26962821360, 40444232040, 80888464080]

約数ペア:

[(1, 80888464080), (2, 40444232040), (3, 26962821360), (4, 20222116020), (5, 16177692816), (6, 13481410680), (8, 10111058010), (9, 8987607120), (10, 8088846408), (12, 6740705340), (15, 5392564272), (16, 5055529005), (18, 4493803560), (20, 4044423204), (24, 3370352670), (27, 2995869040), (30, 2696282136), (36, 2246901780), (40, 2022211602), (45, 1797521424), (48, 1685176335), (54, 1497934520), (60, 1348141068), (72, 1123450890), (80, 1011105801), (90, 898760712), (108, 748967260), (120, 674070534), (127, 636917040), (135, 599173808), (144, 561725445), (180, 449380356), (216, 374483630), (240, 337035267), (254, 318458520), (270, 299586904), (360, 224690178), (381, 212305680), (432, 187241815), (508, 159229260), (540, 149793452), (635, 127383408), (720, 112345089), (762, 106152840), (1016, 79614630), (1080, 74896726), (1143, 70768560), (1270, 63691704), (1524, 53076420), (1905, 42461136), (2032, 39807315), (2160, 37448363), (2286, 35384280), (2540, 31845852), (3048, 26538210), (3429, 23589520), (3810, 21230568), (4572, 17692140), (5080, 15922926), (5715, 14153712), (6096, 13269105), (6858, 11794760), (7620, 10615284), (9144, 8846070), (10160, 7961463), (11430, 7076856), (13716, 5897380), (15240, 5307642), (17145, 4717904), (18288, 4423035), (22860, 3538428), (27432, 2948690), (30480, 2653821), (34290, 2358952), (45720, 1769214), (54864, 1474345), (68580, 1179476), (91440, 884607), (137160, 589738), (274320, 294869)]