2222441280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15131}}^1$

素因数の和:15174

約数の個数: 224

約数和(自身を含む): 8302020480

約数和(自身を除く): 6079579200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3264, 3672, 4080, 4320, 4590, 4896, 5440, 6120, 7344, 8160, 8640, 9180, 9792, 12240, 14688, 15131, 16320, 18360, 24480, 29376, 30262, 36720, 45393, 48960, 60524, 73440, 75655, 90786, 121048, 136179, 146880, 151310, 181572, 226965, 242096, 257227, 272358, 302620, 363144, 408537, 453930, 484192, 514454, 544716, 605240, 680895, 726288, 771681, 817074, 907860, 968384, 1028908, 1089432, 1210480, 1286135, 1361790, 1452576, 1543362, 1634148, 1815720, 2042685, 2057816, 2178864, 2315043, 2420960, 2572270, 2723580, 2905152, 3086724, 3268296, 3631440, 3858405, 4085370, 4115632, 4357728, 4630086, 4841920, 5144540, 5447160, 6173448, 6536592, 6945129, 7262880, 7716810, 8170740, 8231264, 8715456, 9260172, 10289080, 10894320, 11575215, 12346896, 13073184, 13890258, 14525760, 15433620, 16341480, 16462528, 18520344, 20578160, 21788640, 23150430, 24693792, 26146368, 27780516, 30867240, 32682960, 34725645, 37040688, 41156320, 43577280, 46300860, 49387584, 55561032, 61734480, 65365920, 69451290, 74081376, 82312640, 92601720, 111122064, 123468960, 130731840, 138902580, 148162752, 185203440, 222244128, 246937920, 277805160, 370406880, 444488256, 555610320, 740813760, 1111220640, 2222441280]

約数ペア:

[(1, 2222441280), (2, 1111220640), (3, 740813760), (4, 555610320), (5, 444488256), (6, 370406880), (8, 277805160), (9, 246937920), (10, 222244128), (12, 185203440), (15, 148162752), (16, 138902580), (17, 130731840), (18, 123468960), (20, 111122064), (24, 92601720), (27, 82312640), (30, 74081376), (32, 69451290), (34, 65365920), (36, 61734480), (40, 55561032), (45, 49387584), (48, 46300860), (51, 43577280), (54, 41156320), (60, 37040688), (64, 34725645), (68, 32682960), (72, 30867240), (80, 27780516), (85, 26146368), (90, 24693792), (96, 23150430), (102, 21788640), (108, 20578160), (120, 18520344), (135, 16462528), (136, 16341480), (144, 15433620), (153, 14525760), (160, 13890258), (170, 13073184), (180, 12346896), (192, 11575215), (204, 10894320), (216, 10289080), (240, 9260172), (255, 8715456), (270, 8231264), (272, 8170740), (288, 7716810), (306, 7262880), (320, 6945129), (340, 6536592), (360, 6173448), (408, 5447160), (432, 5144540), (459, 4841920), (480, 4630086), (510, 4357728), (540, 4115632), (544, 4085370), (576, 3858405), (612, 3631440), (680, 3268296), (720, 3086724), (765, 2905152), (816, 2723580), (864, 2572270), (918, 2420960), (960, 2315043), (1020, 2178864), (1080, 2057816), (1088, 2042685), (1224, 1815720), (1360, 1634148), (1440, 1543362), (1530, 1452576), (1632, 1361790), (1728, 1286135), (1836, 1210480), (2040, 1089432), (2160, 1028908), (2295, 968384), (2448, 907860), (2720, 817074), (2880, 771681), (3060, 726288), (3264, 680895), (3672, 605240), (4080, 544716), (4320, 514454), (4590, 484192), (4896, 453930), (5440, 408537), (6120, 363144), (7344, 302620), (8160, 272358), (8640, 257227), (9180, 242096), (9792, 226965), (12240, 181572), (14688, 151310), (15131, 146880), (16320, 136179), (18360, 121048), (24480, 90786), (29376, 75655), (30262, 73440), (36720, 60524), (45393, 48960)]