52645600

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 216

約数和(自身を含む): 160302240

約数和(自身を除く): 107656640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 49, 50, 56, 68, 70, 79, 80, 85, 98, 100, 112, 119, 136, 140, 158, 160, 170, 175, 196, 200, 224, 238, 245, 272, 280, 316, 340, 350, 392, 395, 400, 425, 476, 490, 544, 553, 560, 595, 632, 680, 700, 784, 790, 800, 833, 850, 952, 980, 1106, 1120, 1190, 1225, 1264, 1343, 1360, 1400, 1568, 1580, 1666, 1700, 1904, 1960, 1975, 2212, 2380, 2450, 2528, 2686, 2720, 2765, 2800, 2975, 3160, 3332, 3400, 3808, 3871, 3920, 3950, 4165, 4424, 4760, 4900, 5372, 5530, 5600, 5950, 6320, 6664, 6715, 6800, 7742, 7840, 7900, 8330, 8848, 9401, 9520, 9800, 10744, 11060, 11900, 12640, 13328, 13430, 13600, 13825, 15484, 15800, 16660, 17696, 18802, 19040, 19355, 19600, 20825, 21488, 22120, 23800, 26656, 26860, 27650, 30968, 31600, 33320, 33575, 37604, 38710, 39200, 41650, 42976, 44240, 47005, 47600, 53720, 55300, 61936, 63200, 65807, 66640, 67150, 75208, 77420, 83300, 88480, 94010, 95200, 96775, 107440, 110600, 123872, 131614, 133280, 134300, 150416, 154840, 166600, 188020, 193550, 214880, 221200, 235025, 263228, 268600, 300832, 309680, 329035, 333200, 376040, 387100, 442400, 470050, 526456, 537200, 619360, 658070, 666400, 752080, 774200, 940100, 1052912, 1074400, 1316140, 1504160, 1548400, 1645175, 1880200, 2105824, 2632280, 3096800, 3290350, 3760400, 5264560, 6580700, 7520800, 10529120, 13161400, 26322800, 52645600]

約数ペア:

[(1, 52645600), (2, 26322800), (4, 13161400), (5, 10529120), (7, 7520800), (8, 6580700), (10, 5264560), (14, 3760400), (16, 3290350), (17, 3096800), (20, 2632280), (25, 2105824), (28, 1880200), (32, 1645175), (34, 1548400), (35, 1504160), (40, 1316140), (49, 1074400), (50, 1052912), (56, 940100), (68, 774200), (70, 752080), (79, 666400), (80, 658070), (85, 619360), (98, 537200), (100, 526456), (112, 470050), (119, 442400), (136, 387100), (140, 376040), (158, 333200), (160, 329035), (170, 309680), (175, 300832), (196, 268600), (200, 263228), (224, 235025), (238, 221200), (245, 214880), (272, 193550), (280, 188020), (316, 166600), (340, 154840), (350, 150416), (392, 134300), (395, 133280), (400, 131614), (425, 123872), (476, 110600), (490, 107440), (544, 96775), (553, 95200), (560, 94010), (595, 88480), (632, 83300), (680, 77420), (700, 75208), (784, 67150), (790, 66640), (800, 65807), (833, 63200), (850, 61936), (952, 55300), (980, 53720), (1106, 47600), (1120, 47005), (1190, 44240), (1225, 42976), (1264, 41650), (1343, 39200), (1360, 38710), (1400, 37604), (1568, 33575), (1580, 33320), (1666, 31600), (1700, 30968), (1904, 27650), (1960, 26860), (1975, 26656), (2212, 23800), (2380, 22120), (2450, 21488), (2528, 20825), (2686, 19600), (2720, 19355), (2765, 19040), (2800, 18802), (2975, 17696), (3160, 16660), (3332, 15800), (3400, 15484), (3808, 13825), (3871, 13600), (3920, 13430), (3950, 13328), (4165, 12640), (4424, 11900), (4760, 11060), (4900, 10744), (5372, 9800), (5530, 9520), (5600, 9401), (5950, 8848), (6320, 8330), (6664, 7900), (6715, 7840), (6800, 7742)]