25875360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:196

約数の個数: 288

約数和(自身を含む): 107557632

約数和(自身を除く): 81682272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 151, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 302, 306, 315, 336, 340, 357, 360, 408, 420, 453, 476, 480, 504, 510, 544, 560, 595, 604, 612, 630, 672, 680, 714, 720, 755, 765, 816, 840, 906, 952, 1008, 1020, 1057, 1071, 1120, 1190, 1208, 1224, 1260, 1359, 1360, 1428, 1440, 1510, 1530, 1632, 1680, 1785, 1812, 1904, 2016, 2040, 2114, 2142, 2265, 2380, 2416, 2448, 2520, 2567, 2718, 2720, 2856, 3020, 3060, 3171, 3360, 3570, 3624, 3808, 4080, 4228, 4284, 4530, 4760, 4832, 4896, 5040, 5134, 5285, 5355, 5436, 5712, 6040, 6120, 6342, 6795, 7140, 7248, 7701, 8160, 8456, 8568, 9060, 9513, 9520, 10080, 10268, 10570, 10710, 10872, 11424, 12080, 12240, 12684, 12835, 13590, 14280, 14496, 15402, 15855, 16912, 17136, 17969, 18120, 19026, 19040, 20536, 21140, 21420, 21744, 23103, 24160, 24480, 25368, 25670, 27180, 28560, 30804, 31710, 33824, 34272, 35938, 36240, 38052, 38505, 41072, 42280, 42840, 43488, 46206, 47565, 50736, 51340, 53907, 54360, 57120, 61608, 63420, 71876, 72480, 76104, 77010, 82144, 84560, 85680, 89845, 92412, 95130, 101472, 102680, 107814, 108720, 115515, 123216, 126840, 143752, 152208, 154020, 161721, 169120, 171360, 179690, 184824, 190260, 205360, 215628, 217440, 231030, 246432, 253680, 269535, 287504, 304416, 308040, 323442, 359380, 369648, 380520, 410720, 431256, 462060, 507360, 539070, 575008, 616080, 646884, 718760, 739296, 761040, 808605, 862512, 924120, 1078140, 1232160, 1293768, 1437520, 1522080, 1617210, 1725024, 1848240, 2156280, 2587536, 2875040, 3234420, 3696480, 4312560, 5175072, 6468840, 8625120, 12937680, 25875360]

約数ペア:

[(1, 25875360), (2, 12937680), (3, 8625120), (4, 6468840), (5, 5175072), (6, 4312560), (7, 3696480), (8, 3234420), (9, 2875040), (10, 2587536), (12, 2156280), (14, 1848240), (15, 1725024), (16, 1617210), (17, 1522080), (18, 1437520), (20, 1293768), (21, 1232160), (24, 1078140), (28, 924120), (30, 862512), (32, 808605), (34, 761040), (35, 739296), (36, 718760), (40, 646884), (42, 616080), (45, 575008), (48, 539070), (51, 507360), (56, 462060), (60, 431256), (63, 410720), (68, 380520), (70, 369648), (72, 359380), (80, 323442), (84, 308040), (85, 304416), (90, 287504), (96, 269535), (102, 253680), (105, 246432), (112, 231030), (119, 217440), (120, 215628), (126, 205360), (136, 190260), (140, 184824), (144, 179690), (151, 171360), (153, 169120), (160, 161721), (168, 154020), (170, 152208), (180, 143752), (204, 126840), (210, 123216), (224, 115515), (238, 108720), (240, 107814), (252, 102680), (255, 101472), (272, 95130), (280, 92412), (288, 89845), (302, 85680), (306, 84560), (315, 82144), (336, 77010), (340, 76104), (357, 72480), (360, 71876), (408, 63420), (420, 61608), (453, 57120), (476, 54360), (480, 53907), (504, 51340), (510, 50736), (544, 47565), (560, 46206), (595, 43488), (604, 42840), (612, 42280), (630, 41072), (672, 38505), (680, 38052), (714, 36240), (720, 35938), (755, 34272), (765, 33824), (816, 31710), (840, 30804), (906, 28560), (952, 27180), (1008, 25670), (1020, 25368), (1057, 24480), (1071, 24160), (1120, 23103), (1190, 21744), (1208, 21420), (1224, 21140), (1260, 20536), (1359, 19040), (1360, 19026), (1428, 18120), (1440, 17969), (1510, 17136), (1530, 16912), (1632, 15855), (1680, 15402), (1785, 14496), (1812, 14280), (1904, 13590), (2016, 12835), (2040, 12684), (2114, 12240), (2142, 12080), (2265, 11424), (2380, 10872), (2416, 10710), (2448, 10570), (2520, 10268), (2567, 10080), (2718, 9520), (2720, 9513), (2856, 9060), (3020, 8568), (3060, 8456), (3171, 8160), (3360, 7701), (3570, 7248), (3624, 7140), (3808, 6795), (4080, 6342), (4228, 6120), (4284, 6040), (4530, 5712), (4760, 5436), (4832, 5355), (4896, 5285), (5040, 5134)]