25657226280

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{1131271}}^1$

素因数の和:1131301

約数の個数: 160

約数和(自身を含む): 98556416640

約数和(自身を除く): 72899190360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 1131271, 2262542, 3393813, 4525084, 5656355, 6787626, 7918897, 9050168, 10181439, 11312710, 13575252, 15837794, 16969065, 20362878, 22625420, 23756691, 27150504, 30544317, 31675588, 33938130, 39594485, 40725756, 45250840, 47513382, 50907195, 61088634, 63351176, 67876260, 71270073, 79188970, 81451512, 91632951, 95026764, 101814390, 118783455, 122177268, 135752520, 142540146, 152721585, 158377940, 183265902, 190053528, 203628780, 213810219, 237566910, 244354536, 285080292, 305443170, 316755880, 356350365, 366531804, 407257560, 427620438, 458164755, 475133820, 570160584, 610886340, 641430657, 712700730, 733063608, 855240876, 916329510, 950267640, 1069051095, 1221772680, 1282861314, 1425401460, 1710481752, 1832659020, 2138102190, 2565722628, 2850802920, 3207153285, 3665318040, 4276204380, 5131445256, 6414306570, 8552408760, 12828613140, 25657226280]

約数ペア:

[(1, 25657226280), (2, 12828613140), (3, 8552408760), (4, 6414306570), (5, 5131445256), (6, 4276204380), (7, 3665318040), (8, 3207153285), (9, 2850802920), (10, 2565722628), (12, 2138102190), (14, 1832659020), (15, 1710481752), (18, 1425401460), (20, 1282861314), (21, 1221772680), (24, 1069051095), (27, 950267640), (28, 916329510), (30, 855240876), (35, 733063608), (36, 712700730), (40, 641430657), (42, 610886340), (45, 570160584), (54, 475133820), (56, 458164755), (60, 427620438), (63, 407257560), (70, 366531804), (72, 356350365), (81, 316755880), (84, 305443170), (90, 285080292), (105, 244354536), (108, 237566910), (120, 213810219), (126, 203628780), (135, 190053528), (140, 183265902), (162, 158377940), (168, 152721585), (180, 142540146), (189, 135752520), (210, 122177268), (216, 118783455), (252, 101814390), (270, 95026764), (280, 91632951), (315, 81451512), (324, 79188970), (360, 71270073), (378, 67876260), (405, 63351176), (420, 61088634), (504, 50907195), (540, 47513382), (567, 45250840), (630, 40725756), (648, 39594485), (756, 33938130), (810, 31675588), (840, 30544317), (945, 27150504), (1080, 23756691), (1134, 22625420), (1260, 20362878), (1512, 16969065), (1620, 15837794), (1890, 13575252), (2268, 11312710), (2520, 10181439), (2835, 9050168), (3240, 7918897), (3780, 6787626), (4536, 5656355), (5670, 4525084), (7560, 3393813), (11340, 2262542), (22680, 1131271)]