1522263680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 256

約数和(自身を含む): 4375848960

約数和(自身を除く): 2853585280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 97, 112, 113, 124, 128, 140, 155, 160, 194, 217, 224, 226, 248, 280, 310, 320, 388, 434, 448, 452, 485, 496, 560, 565, 620, 640, 679, 776, 791, 868, 896, 904, 970, 992, 1085, 1120, 1130, 1240, 1358, 1552, 1582, 1736, 1808, 1940, 1984, 2170, 2240, 2260, 2480, 2716, 3007, 3104, 3164, 3395, 3472, 3503, 3616, 3880, 3955, 3968, 4340, 4480, 4520, 4960, 5432, 6014, 6208, 6328, 6790, 6944, 7006, 7232, 7760, 7910, 8680, 9040, 9920, 10864, 10961, 12028, 12416, 12656, 13580, 13888, 14012, 14464, 15035, 15520, 15820, 17360, 17515, 18080, 19840, 21049, 21728, 21922, 24056, 24521, 25312, 27160, 27776, 28024, 30070, 31040, 31640, 34720, 35030, 36160, 42098, 43456, 43844, 48112, 49042, 50624, 54320, 54805, 56048, 60140, 62080, 63280, 69440, 70060, 72320, 76727, 84196, 86912, 87688, 96224, 98084, 101248, 105245, 108640, 109610, 112096, 120280, 122605, 126560, 138880, 140120, 153454, 168392, 175376, 192448, 196168, 210490, 217280, 219220, 224192, 240560, 245210, 253120, 280240, 306908, 336784, 339791, 350752, 383635, 384896, 392336, 420980, 434560, 438440, 448384, 481120, 490420, 506240, 560480, 613816, 673568, 679582, 701504, 767270, 784672, 841960, 876880, 962240, 980840, 1120960, 1227632, 1347136, 1359164, 1403008, 1534540, 1569344, 1683920, 1698955, 1753760, 1924480, 1961680, 2241920, 2378537, 2455264, 2694272, 2718328, 3069080, 3138688, 3367840, 3397910, 3507520, 3923360, 4757074, 4910528, 5436656, 6138160, 6735680, 6795820, 7015040, 7846720, 9514148, 9821056, 10873312, 11892685, 12276320, 13471360, 13591640, 15693440, 19028296, 21746624, 23785370, 24552640, 27183280, 38056592, 43493248, 47570740, 49105280, 54366560, 76113184, 95141480, 108733120, 152226368, 190282960, 217466240, 304452736, 380565920, 761131840, 1522263680]

約数ペア:

[(1, 1522263680), (2, 761131840), (4, 380565920), (5, 304452736), (7, 217466240), (8, 190282960), (10, 152226368), (14, 108733120), (16, 95141480), (20, 76113184), (28, 54366560), (31, 49105280), (32, 47570740), (35, 43493248), (40, 38056592), (56, 27183280), (62, 24552640), (64, 23785370), (70, 21746624), (80, 19028296), (97, 15693440), (112, 13591640), (113, 13471360), (124, 12276320), (128, 11892685), (140, 10873312), (155, 9821056), (160, 9514148), (194, 7846720), (217, 7015040), (224, 6795820), (226, 6735680), (248, 6138160), (280, 5436656), (310, 4910528), (320, 4757074), (388, 3923360), (434, 3507520), (448, 3397910), (452, 3367840), (485, 3138688), (496, 3069080), (560, 2718328), (565, 2694272), (620, 2455264), (640, 2378537), (679, 2241920), (776, 1961680), (791, 1924480), (868, 1753760), (896, 1698955), (904, 1683920), (970, 1569344), (992, 1534540), (1085, 1403008), (1120, 1359164), (1130, 1347136), (1240, 1227632), (1358, 1120960), (1552, 980840), (1582, 962240), (1736, 876880), (1808, 841960), (1940, 784672), (1984, 767270), (2170, 701504), (2240, 679582), (2260, 673568), (2480, 613816), (2716, 560480), (3007, 506240), (3104, 490420), (3164, 481120), (3395, 448384), (3472, 438440), (3503, 434560), (3616, 420980), (3880, 392336), (3955, 384896), (3968, 383635), (4340, 350752), (4480, 339791), (4520, 336784), (4960, 306908), (5432, 280240), (6014, 253120), (6208, 245210), (6328, 240560), (6790, 224192), (6944, 219220), (7006, 217280), (7232, 210490), (7760, 196168), (7910, 192448), (8680, 175376), (9040, 168392), (9920, 153454), (10864, 140120), (10961, 138880), (12028, 126560), (12416, 122605), (12656, 120280), (13580, 112096), (13888, 109610), (14012, 108640), (14464, 105245), (15035, 101248), (15520, 98084), (15820, 96224), (17360, 87688), (17515, 86912), (18080, 84196), (19840, 76727), (21049, 72320), (21728, 70060), (21922, 69440), (24056, 63280), (24521, 62080), (25312, 60140), (27160, 56048), (27776, 54805), (28024, 54320), (30070, 50624), (31040, 49042), (31640, 48112), (34720, 43844), (35030, 43456), (36160, 42098)]