252731520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 384

約数和(自身を含む): 966654000

約数和(自身を除く): 713922480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 64, 68, 72, 80, 85, 87, 89, 90, 96, 102, 116, 120, 128, 136, 144, 145, 153, 160, 170, 174, 178, 180, 192, 204, 232, 240, 255, 261, 267, 272, 288, 290, 306, 320, 340, 348, 356, 360, 384, 408, 435, 445, 464, 480, 493, 510, 522, 534, 544, 576, 580, 612, 640, 680, 696, 712, 720, 765, 801, 816, 870, 890, 928, 960, 986, 1020, 1044, 1068, 1088, 1152, 1160, 1224, 1305, 1335, 1360, 1392, 1424, 1440, 1479, 1513, 1530, 1602, 1632, 1740, 1780, 1856, 1920, 1972, 2040, 2088, 2136, 2176, 2320, 2448, 2465, 2581, 2610, 2670, 2720, 2784, 2848, 2880, 2958, 3026, 3060, 3204, 3264, 3480, 3560, 3712, 3944, 4005, 4080, 4176, 4272, 4437, 4539, 4640, 4896, 4930, 5162, 5220, 5340, 5440, 5568, 5696, 5760, 5916, 6052, 6120, 6408, 6528, 6960, 7120, 7395, 7565, 7743, 7888, 8010, 8160, 8352, 8544, 8874, 9078, 9280, 9792, 9860, 10324, 10440, 10680, 10880, 11136, 11392, 11832, 12104, 12240, 12816, 12905, 13617, 13920, 14240, 14790, 15130, 15486, 15776, 16020, 16320, 16704, 17088, 17748, 18156, 18560, 19584, 19720, 20648, 20880, 21360, 22185, 22695, 23229, 23664, 24208, 24480, 25632, 25810, 27234, 27840, 28480, 29580, 30260, 30972, 31552, 32040, 32640, 33408, 34176, 35496, 36312, 38715, 39440, 41296, 41760, 42720, 43877, 44370, 45390, 46458, 47328, 48416, 48960, 51264, 51620, 54468, 55680, 56960, 59160, 60520, 61944, 63104, 64080, 68085, 70992, 72624, 77430, 78880, 82592, 83520, 85440, 87754, 88740, 90780, 92916, 94656, 96832, 97920, 102528, 103240, 108936, 116145, 118320, 121040, 123888, 128160, 131631, 136170, 141984, 145248, 154860, 157760, 165184, 167040, 170880, 175508, 177480, 181560, 185832, 189312, 193664, 206480, 217872, 219385, 232290, 236640, 242080, 247776, 256320, 263262, 272340, 283968, 290496, 309720, 315520, 330368, 351016, 354960, 363120, 371664, 394893, 412960, 435744, 438770, 464580, 473280, 484160, 495552, 512640, 526524, 544680, 567936, 580992, 619440, 658155, 702032, 709920, 726240, 743328, 789786, 825920, 871488, 877540, 929160, 946560, 968320, 991104, 1053048, 1089360, 1238880, 1316310, 1404064, 1419840, 1452480, 1486656, 1579572, 1651840, 1742976, 1755080, 1858320, 1974465, 2106096, 2178720, 2477760, 2632620, 2808128, 2839680, 2904960, 2973312, 3159144, 3510160, 3716640, 3948930, 4212192, 4357440, 4955520, 5265240, 5616256, 6318288, 7020320, 7433280, 7897860, 8424384, 8714880, 10530480, 12636576, 14040640, 14866560, 15795720, 16848768, 21060960, 25273152, 28081280, 31591440, 42121920, 50546304, 63182880, 84243840, 126365760, 252731520]

約数ペア:

[(1, 252731520), (2, 126365760), (3, 84243840), (4, 63182880), (5, 50546304), (6, 42121920), (8, 31591440), (9, 28081280), (10, 25273152), (12, 21060960), (15, 16848768), (16, 15795720), (17, 14866560), (18, 14040640), (20, 12636576), (24, 10530480), (29, 8714880), (30, 8424384), (32, 7897860), (34, 7433280), (36, 7020320), (40, 6318288), (45, 5616256), (48, 5265240), (51, 4955520), (58, 4357440), (60, 4212192), (64, 3948930), (68, 3716640), (72, 3510160), (80, 3159144), (85, 2973312), (87, 2904960), (89, 2839680), (90, 2808128), (96, 2632620), (102, 2477760), (116, 2178720), (120, 2106096), (128, 1974465), (136, 1858320), (144, 1755080), (145, 1742976), (153, 1651840), (160, 1579572), (170, 1486656), (174, 1452480), (178, 1419840), (180, 1404064), (192, 1316310), (204, 1238880), (232, 1089360), (240, 1053048), (255, 991104), (261, 968320), (267, 946560), (272, 929160), (288, 877540), (290, 871488), (306, 825920), (320, 789786), (340, 743328), (348, 726240), (356, 709920), (360, 702032), (384, 658155), (408, 619440), (435, 580992), (445, 567936), (464, 544680), (480, 526524), (493, 512640), (510, 495552), (522, 484160), (534, 473280), (544, 464580), (576, 438770), (580, 435744), (612, 412960), (640, 394893), (680, 371664), (696, 363120), (712, 354960), (720, 351016), (765, 330368), (801, 315520), (816, 309720), (870, 290496), (890, 283968), (928, 272340), (960, 263262), (986, 256320), (1020, 247776), (1044, 242080), (1068, 236640), (1088, 232290), (1152, 219385), (1160, 217872), (1224, 206480), (1305, 193664), (1335, 189312), (1360, 185832), (1392, 181560), (1424, 177480), (1440, 175508), (1479, 170880), (1513, 167040), (1530, 165184), (1602, 157760), (1632, 154860), (1740, 145248), (1780, 141984), (1856, 136170), (1920, 131631), (1972, 128160), (2040, 123888), (2088, 121040), (2136, 118320), (2176, 116145), (2320, 108936), (2448, 103240), (2465, 102528), (2581, 97920), (2610, 96832), (2670, 94656), (2720, 92916), (2784, 90780), (2848, 88740), (2880, 87754), (2958, 85440), (3026, 83520), (3060, 82592), (3204, 78880), (3264, 77430), (3480, 72624), (3560, 70992), (3712, 68085), (3944, 64080), (4005, 63104), (4080, 61944), (4176, 60520), (4272, 59160), (4437, 56960), (4539, 55680), (4640, 54468), (4896, 51620), (4930, 51264), (5162, 48960), (5220, 48416), (5340, 47328), (5440, 46458), (5568, 45390), (5696, 44370), (5760, 43877), (5916, 42720), (6052, 41760), (6120, 41296), (6408, 39440), (6528, 38715), (6960, 36312), (7120, 35496), (7395, 34176), (7565, 33408), (7743, 32640), (7888, 32040), (8010, 31552), (8160, 30972), (8352, 30260), (8544, 29580), (8874, 28480), (9078, 27840), (9280, 27234), (9792, 25810), (9860, 25632), (10324, 24480), (10440, 24208), (10680, 23664), (10880, 23229), (11136, 22695), (11392, 22185), (11832, 21360), (12104, 20880), (12240, 20648), (12816, 19720), (12905, 19584), (13617, 18560), (13920, 18156), (14240, 17748), (14790, 17088), (15130, 16704), (15486, 16320), (15776, 16020)]