1481627520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15131}}^1$

素因数の和:15173

約数の個数: 192

約数和(自身を含む): 5417558640

約数和(自身を除く): 3935931120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 12240, 15131, 16320, 19584, 24480, 30262, 32640, 45393, 48960, 60524, 75655, 90786, 97920, 121048, 136179, 151310, 181572, 226965, 242096, 257227, 272358, 302620, 363144, 453930, 484192, 514454, 544716, 605240, 680895, 726288, 771681, 907860, 968384, 1028908, 1089432, 1210480, 1286135, 1361790, 1452576, 1543362, 1815720, 1936768, 2057816, 2178864, 2315043, 2420960, 2572270, 2723580, 2905152, 3086724, 3631440, 3858405, 4115632, 4357728, 4630086, 4841920, 5144540, 5447160, 5810304, 6173448, 7262880, 7716810, 8231264, 8715456, 9260172, 9683840, 10289080, 10894320, 11575215, 12346896, 14525760, 15433620, 16462528, 17430912, 18520344, 20578160, 21788640, 23150430, 24693792, 29051520, 30867240, 32925056, 37040688, 41156320, 43577280, 46300860, 49387584, 61734480, 74081376, 82312640, 87154560, 92601720, 98775168, 123468960, 148162752, 164625280, 185203440, 246937920, 296325504, 370406880, 493875840, 740813760, 1481627520]

約数ペア:

[(1, 1481627520), (2, 740813760), (3, 493875840), (4, 370406880), (5, 296325504), (6, 246937920), (8, 185203440), (9, 164625280), (10, 148162752), (12, 123468960), (15, 98775168), (16, 92601720), (17, 87154560), (18, 82312640), (20, 74081376), (24, 61734480), (30, 49387584), (32, 46300860), (34, 43577280), (36, 41156320), (40, 37040688), (45, 32925056), (48, 30867240), (51, 29051520), (60, 24693792), (64, 23150430), (68, 21788640), (72, 20578160), (80, 18520344), (85, 17430912), (90, 16462528), (96, 15433620), (102, 14525760), (120, 12346896), (128, 11575215), (136, 10894320), (144, 10289080), (153, 9683840), (160, 9260172), (170, 8715456), (180, 8231264), (192, 7716810), (204, 7262880), (240, 6173448), (255, 5810304), (272, 5447160), (288, 5144540), (306, 4841920), (320, 4630086), (340, 4357728), (360, 4115632), (384, 3858405), (408, 3631440), (480, 3086724), (510, 2905152), (544, 2723580), (576, 2572270), (612, 2420960), (640, 2315043), (680, 2178864), (720, 2057816), (765, 1936768), (816, 1815720), (960, 1543362), (1020, 1452576), (1088, 1361790), (1152, 1286135), (1224, 1210480), (1360, 1089432), (1440, 1028908), (1530, 968384), (1632, 907860), (1920, 771681), (2040, 726288), (2176, 680895), (2448, 605240), (2720, 544716), (2880, 514454), (3060, 484192), (3264, 453930), (4080, 363144), (4896, 302620), (5440, 272358), (5760, 257227), (6120, 242096), (6528, 226965), (8160, 181572), (9792, 151310), (10880, 136179), (12240, 121048), (15131, 97920), (16320, 90786), (19584, 75655), (24480, 60524), (30262, 48960), (32640, 45393)]