488363040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 384

約数和(自身を含む): 1916006400

約数和(自身を除く): 1427643360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 66, 72, 80, 86, 88, 90, 96, 99, 108, 110, 120, 129, 132, 135, 144, 160, 165, 172, 176, 180, 198, 215, 216, 220, 239, 240, 258, 264, 270, 288, 297, 330, 344, 352, 360, 387, 396, 430, 432, 440, 473, 478, 480, 495, 516, 528, 540, 594, 645, 660, 688, 717, 720, 774, 792, 860, 864, 880, 946, 956, 990, 1032, 1056, 1080, 1161, 1188, 1195, 1290, 1320, 1376, 1419, 1434, 1440, 1485, 1548, 1584, 1720, 1760, 1892, 1912, 1935, 1980, 2064, 2151, 2160, 2322, 2365, 2376, 2390, 2580, 2629, 2640, 2838, 2868, 2970, 3096, 3168, 3440, 3585, 3784, 3824, 3870, 3960, 4128, 4257, 4302, 4320, 4644, 4730, 4752, 4780, 5160, 5258, 5280, 5676, 5736, 5805, 5940, 6192, 6453, 6880, 7095, 7170, 7568, 7648, 7740, 7887, 7920, 8514, 8604, 9288, 9460, 9504, 9560, 10277, 10320, 10516, 10755, 11352, 11472, 11610, 11880, 12384, 12771, 12906, 13145, 14190, 14340, 15136, 15480, 15774, 15840, 17028, 17208, 18576, 18920, 19120, 20554, 20640, 21032, 21285, 21510, 22704, 22944, 23220, 23661, 23760, 25542, 25812, 26290, 28380, 28680, 30831, 30960, 31548, 32265, 34056, 34416, 37152, 37840, 38240, 39435, 41108, 42064, 42570, 43020, 45408, 46440, 47322, 47520, 51084, 51385, 51624, 52580, 56760, 57360, 61662, 61920, 63096, 63855, 64530, 68112, 68832, 70983, 75680, 78870, 82216, 84128, 85140, 86040, 92493, 92880, 94644, 102168, 102770, 103248, 105160, 113047, 113520, 114720, 118305, 123324, 126192, 127710, 129060, 136224, 141966, 154155, 157740, 164432, 170280, 172080, 184986, 185760, 189288, 204336, 205540, 206496, 210320, 226094, 227040, 236610, 246648, 252384, 255420, 258120, 277479, 283932, 308310, 315480, 328864, 339141, 340560, 344160, 354915, 369972, 378576, 408672, 411080, 420640, 452188, 462465, 473220, 493296, 510840, 516240, 554958, 565235, 567864, 616620, 630960, 678282, 681120, 709830, 739944, 757152, 822160, 904376, 924930, 946440, 986592, 1017423, 1021680, 1032480, 1109916, 1130470, 1135728, 1233240, 1261920, 1356564, 1387395, 1419660, 1479888, 1644320, 1695705, 1808752, 1849860, 1892880, 2034846, 2043360, 2219832, 2260940, 2271456, 2466480, 2713128, 2774790, 2839320, 2959776, 3052269, 3391410, 3617504, 3699720, 3785760, 4069692, 4439664, 4521880, 4932960, 5087115, 5426256, 5549580, 5678640, 6104538, 6782820, 7399440, 8139384, 8879328, 9043760, 10174230, 10852512, 11099160, 11357280, 12209076, 13565640, 14798880, 15261345, 16278768, 18087520, 20348460, 22198320, 24418152, 27131280, 30522690, 32557536, 40696920, 44396640, 48836304, 54262560, 61045380, 81393840, 97672608, 122090760, 162787680, 244181520, 488363040]

約数ペア:

[(1, 488363040), (2, 244181520), (3, 162787680), (4, 122090760), (5, 97672608), (6, 81393840), (8, 61045380), (9, 54262560), (10, 48836304), (11, 44396640), (12, 40696920), (15, 32557536), (16, 30522690), (18, 27131280), (20, 24418152), (22, 22198320), (24, 20348460), (27, 18087520), (30, 16278768), (32, 15261345), (33, 14798880), (36, 13565640), (40, 12209076), (43, 11357280), (44, 11099160), (45, 10852512), (48, 10174230), (54, 9043760), (55, 8879328), (60, 8139384), (66, 7399440), (72, 6782820), (80, 6104538), (86, 5678640), (88, 5549580), (90, 5426256), (96, 5087115), (99, 4932960), (108, 4521880), (110, 4439664), (120, 4069692), (129, 3785760), (132, 3699720), (135, 3617504), (144, 3391410), (160, 3052269), (165, 2959776), (172, 2839320), (176, 2774790), (180, 2713128), (198, 2466480), (215, 2271456), (216, 2260940), (220, 2219832), (239, 2043360), (240, 2034846), (258, 1892880), (264, 1849860), (270, 1808752), (288, 1695705), (297, 1644320), (330, 1479888), (344, 1419660), (352, 1387395), (360, 1356564), (387, 1261920), (396, 1233240), (430, 1135728), (432, 1130470), (440, 1109916), (473, 1032480), (478, 1021680), (480, 1017423), (495, 986592), (516, 946440), (528, 924930), (540, 904376), (594, 822160), (645, 757152), (660, 739944), (688, 709830), (717, 681120), (720, 678282), (774, 630960), (792, 616620), (860, 567864), (864, 565235), (880, 554958), (946, 516240), (956, 510840), (990, 493296), (1032, 473220), (1056, 462465), (1080, 452188), (1161, 420640), (1188, 411080), (1195, 408672), (1290, 378576), (1320, 369972), (1376, 354915), (1419, 344160), (1434, 340560), (1440, 339141), (1485, 328864), (1548, 315480), (1584, 308310), (1720, 283932), (1760, 277479), (1892, 258120), (1912, 255420), (1935, 252384), (1980, 246648), (2064, 236610), (2151, 227040), (2160, 226094), (2322, 210320), (2365, 206496), (2376, 205540), (2390, 204336), (2580, 189288), (2629, 185760), (2640, 184986), (2838, 172080), (2868, 170280), (2970, 164432), (3096, 157740), (3168, 154155), (3440, 141966), (3585, 136224), (3784, 129060), (3824, 127710), (3870, 126192), (3960, 123324), (4128, 118305), (4257, 114720), (4302, 113520), (4320, 113047), (4644, 105160), (4730, 103248), (4752, 102770), (4780, 102168), (5160, 94644), (5258, 92880), (5280, 92493), (5676, 86040), (5736, 85140), (5805, 84128), (5940, 82216), (6192, 78870), (6453, 75680), (6880, 70983), (7095, 68832), (7170, 68112), (7568, 64530), (7648, 63855), (7740, 63096), (7887, 61920), (7920, 61662), (8514, 57360), (8604, 56760), (9288, 52580), (9460, 51624), (9504, 51385), (9560, 51084), (10277, 47520), (10320, 47322), (10516, 46440), (10755, 45408), (11352, 43020), (11472, 42570), (11610, 42064), (11880, 41108), (12384, 39435), (12771, 38240), (12906, 37840), (13145, 37152), (14190, 34416), (14340, 34056), (15136, 32265), (15480, 31548), (15774, 30960), (15840, 30831), (17028, 28680), (17208, 28380), (18576, 26290), (18920, 25812), (19120, 25542), (20554, 23760), (20640, 23661), (21032, 23220), (21285, 22944), (21510, 22704)]