125927200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 356227200

約数和(自身を除く): 230300000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 113, 140, 160, 175, 199, 200, 224, 226, 280, 350, 398, 400, 452, 560, 565, 700, 791, 796, 800, 904, 995, 1120, 1130, 1393, 1400, 1582, 1592, 1808, 1990, 2260, 2786, 2800, 2825, 3164, 3184, 3616, 3955, 3980, 4520, 4975, 5572, 5600, 5650, 6328, 6368, 6965, 7910, 7960, 9040, 9950, 11144, 11300, 12656, 13930, 15820, 15920, 18080, 19775, 19900, 22288, 22487, 22600, 25312, 27860, 31640, 31840, 34825, 39550, 39800, 44576, 44974, 45200, 55720, 63280, 69650, 79100, 79600, 89948, 90400, 111440, 112435, 126560, 139300, 157409, 158200, 159200, 179896, 222880, 224870, 278600, 314818, 316400, 359792, 449740, 557200, 562175, 629636, 632800, 719584, 787045, 899480, 1114400, 1124350, 1259272, 1574090, 1798960, 2248700, 2518544, 3148180, 3597920, 3935225, 4497400, 5037088, 6296360, 7870450, 8994800, 12592720, 15740900, 17989600, 25185440, 31481800, 62963600, 125927200]

約数ペア:

[(1, 125927200), (2, 62963600), (4, 31481800), (5, 25185440), (7, 17989600), (8, 15740900), (10, 12592720), (14, 8994800), (16, 7870450), (20, 6296360), (25, 5037088), (28, 4497400), (32, 3935225), (35, 3597920), (40, 3148180), (50, 2518544), (56, 2248700), (70, 1798960), (80, 1574090), (100, 1259272), (112, 1124350), (113, 1114400), (140, 899480), (160, 787045), (175, 719584), (199, 632800), (200, 629636), (224, 562175), (226, 557200), (280, 449740), (350, 359792), (398, 316400), (400, 314818), (452, 278600), (560, 224870), (565, 222880), (700, 179896), (791, 159200), (796, 158200), (800, 157409), (904, 139300), (995, 126560), (1120, 112435), (1130, 111440), (1393, 90400), (1400, 89948), (1582, 79600), (1592, 79100), (1808, 69650), (1990, 63280), (2260, 55720), (2786, 45200), (2800, 44974), (2825, 44576), (3164, 39800), (3184, 39550), (3616, 34825), (3955, 31840), (3980, 31640), (4520, 27860), (4975, 25312), (5572, 22600), (5600, 22487), (5650, 22288), (6328, 19900), (6368, 19775), (6965, 18080), (7910, 15920), (7960, 15820), (9040, 13930), (9950, 12656), (11144, 11300)]