1128282400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1783}}^1$

素因数の和:1923

約数の個数: 144

約数和(自身を含む): 3177546624

約数和(自身を除く): 2049264224

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, 200, 224, 226, 280, 350, 400, 452, 560, 565, 700, 791, 800, 904, 1120, 1130, 1400, 1582, 1783, 1808, 2260, 2800, 2825, 3164, 3566, 3616, 3955, 4520, 5600, 5650, 6328, 7132, 7910, 8915, 9040, 11300, 12481, 12656, 14264, 15820, 17830, 18080, 19775, 22600, 24962, 25312, 28528, 31640, 35660, 39550, 44575, 45200, 49924, 57056, 62405, 63280, 71320, 79100, 89150, 90400, 99848, 124810, 126560, 142640, 158200, 178300, 199696, 201479, 249620, 285280, 312025, 316400, 356600, 399392, 402958, 499240, 624050, 632800, 713200, 805916, 998480, 1007395, 1248100, 1410353, 1426400, 1611832, 1996960, 2014790, 2496200, 2820706, 3223664, 4029580, 4992400, 5036975, 5641412, 6447328, 7051765, 8059160, 9984800, 10073950, 11282824, 14103530, 16118320, 20147900, 22565648, 28207060, 32236640, 35258825, 40295800, 45131296, 56414120, 70517650, 80591600, 112828240, 141035300, 161183200, 225656480, 282070600, 564141200, 1128282400]

約数ペア:

[(1, 1128282400), (2, 564141200), (4, 282070600), (5, 225656480), (7, 161183200), (8, 141035300), (10, 112828240), (14, 80591600), (16, 70517650), (20, 56414120), (25, 45131296), (28, 40295800), (32, 35258825), (35, 32236640), (40, 28207060), (50, 22565648), (56, 20147900), (70, 16118320), (80, 14103530), (100, 11282824), (112, 10073950), (113, 9984800), (140, 8059160), (160, 7051765), (175, 6447328), (200, 5641412), (224, 5036975), (226, 4992400), (280, 4029580), (350, 3223664), (400, 2820706), (452, 2496200), (560, 2014790), (565, 1996960), (700, 1611832), (791, 1426400), (800, 1410353), (904, 1248100), (1120, 1007395), (1130, 998480), (1400, 805916), (1582, 713200), (1783, 632800), (1808, 624050), (2260, 499240), (2800, 402958), (2825, 399392), (3164, 356600), (3566, 316400), (3616, 312025), (3955, 285280), (4520, 249620), (5600, 201479), (5650, 199696), (6328, 178300), (7132, 158200), (7910, 142640), (8915, 126560), (9040, 124810), (11300, 99848), (12481, 90400), (12656, 89150), (14264, 79100), (15820, 71320), (17830, 63280), (18080, 62405), (19775, 57056), (22600, 49924), (24962, 45200), (25312, 44575), (28528, 39550), (31640, 35660)]