47045880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{127}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 184320000

約数和(自身を除く): 137274120

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, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 127, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 254, 270, 280, 294, 315, 343, 360, 378, 381, 392, 420, 441, 490, 504, 508, 540, 588, 630, 635, 686, 735, 756, 762, 840, 882, 889, 945, 980, 1016, 1029, 1080, 1143, 1176, 1260, 1270, 1323, 1372, 1470, 1512, 1524, 1715, 1764, 1778, 1890, 1905, 1960, 2058, 2205, 2286, 2520, 2540, 2646, 2667, 2744, 2940, 3048, 3087, 3429, 3430, 3528, 3556, 3780, 3810, 4116, 4410, 4445, 4572, 5080, 5145, 5292, 5334, 5715, 5880, 6174, 6223, 6615, 6858, 6860, 7112, 7560, 7620, 8001, 8232, 8820, 8890, 9144, 9261, 10290, 10584, 10668, 11430, 12348, 12446, 13230, 13335, 13716, 13720, 15240, 15435, 16002, 17145, 17640, 17780, 18522, 18669, 20580, 21336, 22860, 24003, 24696, 24892, 26460, 26670, 27432, 30870, 31115, 32004, 34290, 35560, 37044, 37338, 40005, 41160, 43561, 45720, 46305, 48006, 49784, 52920, 53340, 56007, 61740, 62230, 64008, 68580, 74088, 74676, 80010, 87122, 92610, 93345, 96012, 106680, 112014, 120015, 123480, 124460, 130683, 137160, 149352, 160020, 168021, 174244, 185220, 186690, 192024, 217805, 224028, 240030, 248920, 261366, 280035, 320040, 336042, 348488, 370440, 373380, 392049, 435610, 448056, 480060, 522732, 560070, 653415, 672084, 746760, 784098, 840105, 871220, 960120, 1045464, 1120140, 1176147, 1306830, 1344168, 1568196, 1680210, 1742440, 1960245, 2240280, 2352294, 2613660, 3136392, 3360420, 3920490, 4704588, 5227320, 5880735, 6720840, 7840980, 9409176, 11761470, 15681960, 23522940, 47045880]

約数ペア:

[(1, 47045880), (2, 23522940), (3, 15681960), (4, 11761470), (5, 9409176), (6, 7840980), (7, 6720840), (8, 5880735), (9, 5227320), (10, 4704588), (12, 3920490), (14, 3360420), (15, 3136392), (18, 2613660), (20, 2352294), (21, 2240280), (24, 1960245), (27, 1742440), (28, 1680210), (30, 1568196), (35, 1344168), (36, 1306830), (40, 1176147), (42, 1120140), (45, 1045464), (49, 960120), (54, 871220), (56, 840105), (60, 784098), (63, 746760), (70, 672084), (72, 653415), (84, 560070), (90, 522732), (98, 480060), (105, 448056), (108, 435610), (120, 392049), (126, 373380), (127, 370440), (135, 348488), (140, 336042), (147, 320040), (168, 280035), (180, 261366), (189, 248920), (196, 240030), (210, 224028), (216, 217805), (245, 192024), (252, 186690), (254, 185220), (270, 174244), (280, 168021), (294, 160020), (315, 149352), (343, 137160), (360, 130683), (378, 124460), (381, 123480), (392, 120015), (420, 112014), (441, 106680), (490, 96012), (504, 93345), (508, 92610), (540, 87122), (588, 80010), (630, 74676), (635, 74088), (686, 68580), (735, 64008), (756, 62230), (762, 61740), (840, 56007), (882, 53340), (889, 52920), (945, 49784), (980, 48006), (1016, 46305), (1029, 45720), (1080, 43561), (1143, 41160), (1176, 40005), (1260, 37338), (1270, 37044), (1323, 35560), (1372, 34290), (1470, 32004), (1512, 31115), (1524, 30870), (1715, 27432), (1764, 26670), (1778, 26460), (1890, 24892), (1905, 24696), (1960, 24003), (2058, 22860), (2205, 21336), (2286, 20580), (2520, 18669), (2540, 18522), (2646, 17780), (2667, 17640), (2744, 17145), (2940, 16002), (3048, 15435), (3087, 15240), (3429, 13720), (3430, 13716), (3528, 13335), (3556, 13230), (3780, 12446), (3810, 12348), (4116, 11430), (4410, 10668), (4445, 10584), (4572, 10290), (5080, 9261), (5145, 9144), (5292, 8890), (5334, 8820), (5715, 8232), (5880, 8001), (6174, 7620), (6223, 7560), (6615, 7112), (6858, 6860)]