25005600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 216

約数和(自身を含む): 92619072

約数和(自身を除く): 67613472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 151, 160, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 302, 345, 360, 368, 400, 414, 450, 453, 460, 480, 552, 575, 600, 604, 690, 720, 736, 755, 800, 828, 900, 906, 920, 1035, 1104, 1150, 1200, 1208, 1359, 1380, 1440, 1510, 1656, 1725, 1800, 1812, 1840, 2070, 2208, 2265, 2300, 2400, 2416, 2718, 2760, 3020, 3312, 3450, 3473, 3600, 3624, 3680, 3775, 4140, 4530, 4600, 4832, 5175, 5436, 5520, 6040, 6624, 6795, 6900, 6946, 7200, 7248, 7550, 8280, 9060, 9200, 10350, 10419, 10872, 11040, 11325, 12080, 13590, 13800, 13892, 14496, 15100, 16560, 17365, 18120, 18400, 20700, 20838, 21744, 22650, 24160, 27180, 27600, 27784, 30200, 31257, 33120, 33975, 34730, 36240, 41400, 41676, 43488, 45300, 52095, 54360, 55200, 55568, 60400, 62514, 67950, 69460, 72480, 82800, 83352, 86825, 90600, 104190, 108720, 111136, 120800, 125028, 135900, 138920, 156285, 165600, 166704, 173650, 181200, 208380, 217440, 250056, 260475, 271800, 277840, 312570, 333408, 347300, 362400, 416760, 500112, 520950, 543600, 555680, 625140, 694600, 781425, 833520, 1000224, 1041900, 1087200, 1250280, 1389200, 1562850, 1667040, 2083800, 2500560, 2778400, 3125700, 4167600, 5001120, 6251400, 8335200, 12502800, 25005600]

約数ペア:

[(1, 25005600), (2, 12502800), (3, 8335200), (4, 6251400), (5, 5001120), (6, 4167600), (8, 3125700), (9, 2778400), (10, 2500560), (12, 2083800), (15, 1667040), (16, 1562850), (18, 1389200), (20, 1250280), (23, 1087200), (24, 1041900), (25, 1000224), (30, 833520), (32, 781425), (36, 694600), (40, 625140), (45, 555680), (46, 543600), (48, 520950), (50, 500112), (60, 416760), (69, 362400), (72, 347300), (75, 333408), (80, 312570), (90, 277840), (92, 271800), (96, 260475), (100, 250056), (115, 217440), (120, 208380), (138, 181200), (144, 173650), (150, 166704), (151, 165600), (160, 156285), (180, 138920), (184, 135900), (200, 125028), (207, 120800), (225, 111136), (230, 108720), (240, 104190), (276, 90600), (288, 86825), (300, 83352), (302, 82800), (345, 72480), (360, 69460), (368, 67950), (400, 62514), (414, 60400), (450, 55568), (453, 55200), (460, 54360), (480, 52095), (552, 45300), (575, 43488), (600, 41676), (604, 41400), (690, 36240), (720, 34730), (736, 33975), (755, 33120), (800, 31257), (828, 30200), (900, 27784), (906, 27600), (920, 27180), (1035, 24160), (1104, 22650), (1150, 21744), (1200, 20838), (1208, 20700), (1359, 18400), (1380, 18120), (1440, 17365), (1510, 16560), (1656, 15100), (1725, 14496), (1800, 13892), (1812, 13800), (1840, 13590), (2070, 12080), (2208, 11325), (2265, 11040), (2300, 10872), (2400, 10419), (2416, 10350), (2718, 9200), (2760, 9060), (3020, 8280), (3312, 7550), (3450, 7248), (3473, 7200), (3600, 6946), (3624, 6900), (3680, 6795), (3775, 6624), (4140, 6040), (4530, 5520), (4600, 5436), (4832, 5175)]