25932480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:271

約数の個数: 224

約数和(自身を含む): 100071936

約数和(自身を除く): 74139456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 227, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 454, 476, 480, 510, 544, 560, 595, 672, 680, 681, 714, 816, 840, 908, 952, 960, 1020, 1088, 1120, 1135, 1190, 1344, 1360, 1362, 1428, 1589, 1632, 1680, 1785, 1816, 1904, 2040, 2240, 2270, 2380, 2720, 2724, 2856, 3178, 3264, 3360, 3405, 3570, 3632, 3808, 3859, 4080, 4540, 4760, 4767, 5440, 5448, 5712, 6356, 6720, 6810, 7140, 7264, 7616, 7718, 7945, 8160, 9080, 9520, 9534, 10896, 11424, 11577, 12712, 13620, 14280, 14528, 15436, 15890, 16320, 18160, 19040, 19068, 19295, 21792, 22848, 23154, 23835, 25424, 27013, 27240, 28560, 30872, 31780, 36320, 38080, 38136, 38590, 43584, 46308, 47670, 50848, 54026, 54480, 57120, 57885, 61744, 63560, 72640, 76272, 77180, 81039, 92616, 95340, 101696, 108052, 108960, 114240, 115770, 123488, 127120, 135065, 152544, 154360, 162078, 185232, 190680, 216104, 217920, 231540, 246976, 254240, 270130, 305088, 308720, 324156, 370464, 381360, 405195, 432208, 463080, 508480, 540260, 617440, 648312, 740928, 762720, 810390, 864416, 926160, 1080520, 1234880, 1296624, 1525440, 1620780, 1728832, 1852320, 2161040, 2593248, 3241560, 3704640, 4322080, 5186496, 6483120, 8644160, 12966240, 25932480]

約数ペア:

[(1, 25932480), (2, 12966240), (3, 8644160), (4, 6483120), (5, 5186496), (6, 4322080), (7, 3704640), (8, 3241560), (10, 2593248), (12, 2161040), (14, 1852320), (15, 1728832), (16, 1620780), (17, 1525440), (20, 1296624), (21, 1234880), (24, 1080520), (28, 926160), (30, 864416), (32, 810390), (34, 762720), (35, 740928), (40, 648312), (42, 617440), (48, 540260), (51, 508480), (56, 463080), (60, 432208), (64, 405195), (68, 381360), (70, 370464), (80, 324156), (84, 308720), (85, 305088), (96, 270130), (102, 254240), (105, 246976), (112, 231540), (119, 217920), (120, 216104), (136, 190680), (140, 185232), (160, 162078), (168, 154360), (170, 152544), (192, 135065), (204, 127120), (210, 123488), (224, 115770), (227, 114240), (238, 108960), (240, 108052), (255, 101696), (272, 95340), (280, 92616), (320, 81039), (336, 77180), (340, 76272), (357, 72640), (408, 63560), (420, 61744), (448, 57885), (454, 57120), (476, 54480), (480, 54026), (510, 50848), (544, 47670), (560, 46308), (595, 43584), (672, 38590), (680, 38136), (681, 38080), (714, 36320), (816, 31780), (840, 30872), (908, 28560), (952, 27240), (960, 27013), (1020, 25424), (1088, 23835), (1120, 23154), (1135, 22848), (1190, 21792), (1344, 19295), (1360, 19068), (1362, 19040), (1428, 18160), (1589, 16320), (1632, 15890), (1680, 15436), (1785, 14528), (1816, 14280), (1904, 13620), (2040, 12712), (2240, 11577), (2270, 11424), (2380, 10896), (2720, 9534), (2724, 9520), (2856, 9080), (3178, 8160), (3264, 7945), (3360, 7718), (3405, 7616), (3570, 7264), (3632, 7140), (3808, 6810), (3859, 6720), (4080, 6356), (4540, 5712), (4760, 5448), (4767, 5440)]