127154577760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11171}}^1\times {\mathrm{10163}}^1$

素因数の和:21356

約数の個数: 96

約数和(自身を含む): 343381876992

約数和(自身を除く): 216227299232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 10163, 11171, 20326, 22342, 40652, 44684, 50815, 55855, 71141, 78197, 81304, 89368, 101630, 111710, 142282, 156394, 162608, 178736, 203260, 223420, 284564, 312788, 325216, 355705, 357472, 390985, 406520, 446840, 569128, 625576, 711410, 781970, 813040, 893680, 1138256, 1251152, 1422820, 1563940, 1626080, 1787360, 2276512, 2502304, 2845640, 3127880, 5691280, 6255760, 11382560, 12511520, 113530873, 227061746, 454123492, 567654365, 794716111, 908246984, 1135308730, 1589432222, 1816493968, 2270617460, 3178864444, 3632987936, 3973580555, 4541234920, 6357728888, 7947161110, 9082469840, 12715457776, 15894322220, 18164939680, 25430915552, 31788644440, 63577288880, 127154577760]

約数ペア:

[(1, 127154577760), (2, 63577288880), (4, 31788644440), (5, 25430915552), (7, 18164939680), (8, 15894322220), (10, 12715457776), (14, 9082469840), (16, 7947161110), (20, 6357728888), (28, 4541234920), (32, 3973580555), (35, 3632987936), (40, 3178864444), (56, 2270617460), (70, 1816493968), (80, 1589432222), (112, 1135308730), (140, 908246984), (160, 794716111), (224, 567654365), (280, 454123492), (560, 227061746), (1120, 113530873), (10163, 12511520), (11171, 11382560), (20326, 6255760), (22342, 5691280), (40652, 3127880), (44684, 2845640), (50815, 2502304), (55855, 2276512), (71141, 1787360), (78197, 1626080), (81304, 1563940), (89368, 1422820), (101630, 1251152), (111710, 1138256), (142282, 893680), (156394, 813040), (162608, 781970), (178736, 711410), (203260, 625576), (223420, 569128), (284564, 446840), (312788, 406520), (325216, 390985), (355705, 357472)]