188703200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1145

約数の個数: 144

約数和(自身を含む): 543965184

約数和(自身を除く): 355261984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 800, 868, 992, 1085, 1087, 1120, 1240, 1400, 1550, 1736, 2170, 2174, 2480, 2800, 3100, 3472, 4340, 4348, 4960, 5425, 5435, 5600, 6200, 6944, 7609, 8680, 8696, 10850, 10870, 12400, 15218, 17360, 17392, 21700, 21740, 24800, 27175, 30436, 33697, 34720, 34784, 38045, 43400, 43480, 54350, 60872, 67394, 76090, 86800, 86960, 108700, 121744, 134788, 152180, 168485, 173600, 173920, 190225, 217400, 235879, 243488, 269576, 304360, 336970, 380450, 434800, 471758, 539152, 608720, 673940, 760900, 842425, 869600, 943516, 1078304, 1179395, 1217440, 1347880, 1521800, 1684850, 1887032, 2358790, 2695760, 3043600, 3369700, 3774064, 4717580, 5391520, 5896975, 6087200, 6739400, 7548128, 9435160, 11793950, 13478800, 18870320, 23587900, 26957600, 37740640, 47175800, 94351600, 188703200]

約数ペア:

[(1, 188703200), (2, 94351600), (4, 47175800), (5, 37740640), (7, 26957600), (8, 23587900), (10, 18870320), (14, 13478800), (16, 11793950), (20, 9435160), (25, 7548128), (28, 6739400), (31, 6087200), (32, 5896975), (35, 5391520), (40, 4717580), (50, 3774064), (56, 3369700), (62, 3043600), (70, 2695760), (80, 2358790), (100, 1887032), (112, 1684850), (124, 1521800), (140, 1347880), (155, 1217440), (160, 1179395), (175, 1078304), (200, 943516), (217, 869600), (224, 842425), (248, 760900), (280, 673940), (310, 608720), (350, 539152), (400, 471758), (434, 434800), (496, 380450), (560, 336970), (620, 304360), (700, 269576), (775, 243488), (800, 235879), (868, 217400), (992, 190225), (1085, 173920), (1087, 173600), (1120, 168485), (1240, 152180), (1400, 134788), (1550, 121744), (1736, 108700), (2170, 86960), (2174, 86800), (2480, 76090), (2800, 67394), (3100, 60872), (3472, 54350), (4340, 43480), (4348, 43400), (4960, 38045), (5425, 34784), (5435, 34720), (5600, 33697), (6200, 30436), (6944, 27175), (7609, 24800), (8680, 21740), (8696, 21700), (10850, 17392), (10870, 17360), (12400, 15218)]