47491200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 181277460

約数和(自身を除く): 133786260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 97, 100, 102, 120, 128, 136, 144, 150, 153, 160, 170, 180, 192, 194, 200, 204, 225, 240, 255, 272, 288, 291, 300, 306, 320, 340, 360, 384, 388, 400, 408, 425, 450, 480, 485, 510, 544, 576, 582, 600, 612, 640, 680, 720, 765, 776, 800, 816, 850, 873, 900, 960, 970, 1020, 1088, 1152, 1164, 1200, 1224, 1275, 1360, 1440, 1455, 1530, 1552, 1600, 1632, 1649, 1700, 1746, 1800, 1920, 1940, 2040, 2176, 2328, 2400, 2425, 2448, 2550, 2720, 2880, 2910, 3060, 3104, 3200, 3264, 3298, 3400, 3492, 3600, 3825, 3880, 4080, 4365, 4656, 4800, 4850, 4896, 4947, 5100, 5440, 5760, 5820, 6120, 6208, 6528, 6596, 6800, 6984, 7200, 7275, 7650, 7760, 8160, 8245, 8730, 9312, 9600, 9700, 9792, 9894, 10200, 10880, 11640, 12240, 12416, 13192, 13600, 13968, 14400, 14550, 14841, 15300, 15520, 16320, 16490, 17460, 18624, 19400, 19584, 19788, 20400, 21825, 23280, 24480, 24735, 26384, 27200, 27936, 28800, 29100, 29682, 30600, 31040, 32640, 32980, 34920, 37248, 38800, 39576, 40800, 41225, 43650, 46560, 48960, 49470, 52768, 54400, 55872, 58200, 59364, 61200, 62080, 65960, 69840, 74205, 77600, 79152, 81600, 82450, 87300, 93120, 97920, 98940, 105536, 111744, 116400, 118728, 122400, 123675, 131920, 139680, 148410, 155200, 158304, 163200, 164900, 174600, 186240, 197880, 211072, 232800, 237456, 244800, 247350, 263840, 279360, 296820, 310400, 316608, 329800, 349200, 371025, 395760, 465600, 474912, 489600, 494700, 527680, 558720, 593640, 633216, 659600, 698400, 742050, 791520, 931200, 949824, 989400, 1055360, 1187280, 1319200, 1396800, 1484100, 1583040, 1899648, 1978800, 2374560, 2638400, 2793600, 2968200, 3166080, 3957600, 4749120, 5276800, 5936400, 7915200, 9498240, 11872800, 15830400, 23745600, 47491200]

約数ペア:

[(1, 47491200), (2, 23745600), (3, 15830400), (4, 11872800), (5, 9498240), (6, 7915200), (8, 5936400), (9, 5276800), (10, 4749120), (12, 3957600), (15, 3166080), (16, 2968200), (17, 2793600), (18, 2638400), (20, 2374560), (24, 1978800), (25, 1899648), (30, 1583040), (32, 1484100), (34, 1396800), (36, 1319200), (40, 1187280), (45, 1055360), (48, 989400), (50, 949824), (51, 931200), (60, 791520), (64, 742050), (68, 698400), (72, 659600), (75, 633216), (80, 593640), (85, 558720), (90, 527680), (96, 494700), (97, 489600), (100, 474912), (102, 465600), (120, 395760), (128, 371025), (136, 349200), (144, 329800), (150, 316608), (153, 310400), (160, 296820), (170, 279360), (180, 263840), (192, 247350), (194, 244800), (200, 237456), (204, 232800), (225, 211072), (240, 197880), (255, 186240), (272, 174600), (288, 164900), (291, 163200), (300, 158304), (306, 155200), (320, 148410), (340, 139680), (360, 131920), (384, 123675), (388, 122400), (400, 118728), (408, 116400), (425, 111744), (450, 105536), (480, 98940), (485, 97920), (510, 93120), (544, 87300), (576, 82450), (582, 81600), (600, 79152), (612, 77600), (640, 74205), (680, 69840), (720, 65960), (765, 62080), (776, 61200), (800, 59364), (816, 58200), (850, 55872), (873, 54400), (900, 52768), (960, 49470), (970, 48960), (1020, 46560), (1088, 43650), (1152, 41225), (1164, 40800), (1200, 39576), (1224, 38800), (1275, 37248), (1360, 34920), (1440, 32980), (1455, 32640), (1530, 31040), (1552, 30600), (1600, 29682), (1632, 29100), (1649, 28800), (1700, 27936), (1746, 27200), (1800, 26384), (1920, 24735), (1940, 24480), (2040, 23280), (2176, 21825), (2328, 20400), (2400, 19788), (2425, 19584), (2448, 19400), (2550, 18624), (2720, 17460), (2880, 16490), (2910, 16320), (3060, 15520), (3104, 15300), (3200, 14841), (3264, 14550), (3298, 14400), (3400, 13968), (3492, 13600), (3600, 13192), (3825, 12416), (3880, 12240), (4080, 11640), (4365, 10880), (4656, 10200), (4800, 9894), (4850, 9792), (4896, 9700), (4947, 9600), (5100, 9312), (5440, 8730), (5760, 8245), (5820, 8160), (6120, 7760), (6208, 7650), (6528, 7275), (6596, 7200), (6800, 6984)]