9121241600

素因数分解:

$2^9\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:367

約数の個数: 240

約数和(自身を含む): 23641153536

約数和(自身を除く): 14519911936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 127, 128, 155, 160, 181, 200, 248, 254, 256, 310, 320, 362, 400, 496, 508, 512, 620, 635, 640, 724, 775, 800, 905, 992, 1016, 1240, 1270, 1280, 1448, 1550, 1600, 1810, 1984, 2032, 2480, 2540, 2560, 2896, 3100, 3175, 3200, 3620, 3937, 3968, 4064, 4525, 4960, 5080, 5611, 5792, 6200, 6350, 6400, 7240, 7874, 7936, 8128, 9050, 9920, 10160, 11222, 11584, 12400, 12700, 12800, 14480, 15748, 15872, 16256, 18100, 19685, 19840, 20320, 22444, 22987, 23168, 24800, 25400, 28055, 28960, 31496, 32512, 36200, 39370, 39680, 40640, 44888, 45974, 46336, 49600, 50800, 56110, 57920, 62992, 65024, 72400, 78740, 79360, 81280, 89776, 91948, 92672, 98425, 99200, 101600, 112220, 114935, 115840, 125984, 140275, 144800, 157480, 162560, 179552, 183896, 196850, 198400, 203200, 224440, 229870, 231680, 251968, 280550, 289600, 314960, 325120, 359104, 367792, 393700, 396800, 406400, 448880, 459740, 463360, 503936, 561100, 574675, 579200, 629920, 712597, 718208, 735584, 787400, 812800, 897760, 919480, 1007872, 1122200, 1149350, 1158400, 1259840, 1425194, 1436416, 1471168, 1574800, 1625600, 1795520, 1838960, 2015744, 2244400, 2298700, 2316800, 2519680, 2850388, 2872832, 2942336, 3149600, 3562985, 3591040, 3677920, 4488800, 4597400, 5039360, 5700776, 5884672, 6299200, 7125970, 7182080, 7355840, 8977600, 9194800, 10078720, 11401552, 11769344, 12598400, 14251940, 14364160, 14711680, 17814925, 17955200, 18389600, 22803104, 25196800, 28503880, 29423360, 35629850, 35910400, 36779200, 45606208, 50393600, 57007760, 58846720, 71259700, 71820800, 73558400, 91212416, 114015520, 142519400, 147116800, 182424832, 228031040, 285038800, 294233600, 364849664, 456062080, 570077600, 912124160, 1140155200, 1824248320, 2280310400, 4560620800, 9121241600]

約数ペア:

[(1, 9121241600), (2, 4560620800), (4, 2280310400), (5, 1824248320), (8, 1140155200), (10, 912124160), (16, 570077600), (20, 456062080), (25, 364849664), (31, 294233600), (32, 285038800), (40, 228031040), (50, 182424832), (62, 147116800), (64, 142519400), (80, 114015520), (100, 91212416), (124, 73558400), (127, 71820800), (128, 71259700), (155, 58846720), (160, 57007760), (181, 50393600), (200, 45606208), (248, 36779200), (254, 35910400), (256, 35629850), (310, 29423360), (320, 28503880), (362, 25196800), (400, 22803104), (496, 18389600), (508, 17955200), (512, 17814925), (620, 14711680), (635, 14364160), (640, 14251940), (724, 12598400), (775, 11769344), (800, 11401552), (905, 10078720), (992, 9194800), (1016, 8977600), (1240, 7355840), (1270, 7182080), (1280, 7125970), (1448, 6299200), (1550, 5884672), (1600, 5700776), (1810, 5039360), (1984, 4597400), (2032, 4488800), (2480, 3677920), (2540, 3591040), (2560, 3562985), (2896, 3149600), (3100, 2942336), (3175, 2872832), (3200, 2850388), (3620, 2519680), (3937, 2316800), (3968, 2298700), (4064, 2244400), (4525, 2015744), (4960, 1838960), (5080, 1795520), (5611, 1625600), (5792, 1574800), (6200, 1471168), (6350, 1436416), (6400, 1425194), (7240, 1259840), (7874, 1158400), (7936, 1149350), (8128, 1122200), (9050, 1007872), (9920, 919480), (10160, 897760), (11222, 812800), (11584, 787400), (12400, 735584), (12700, 718208), (12800, 712597), (14480, 629920), (15748, 579200), (15872, 574675), (16256, 561100), (18100, 503936), (19685, 463360), (19840, 459740), (20320, 448880), (22444, 406400), (22987, 396800), (23168, 393700), (24800, 367792), (25400, 359104), (28055, 325120), (28960, 314960), (31496, 289600), (32512, 280550), (36200, 251968), (39370, 231680), (39680, 229870), (40640, 224440), (44888, 203200), (45974, 198400), (46336, 196850), (49600, 183896), (50800, 179552), (56110, 162560), (57920, 157480), (62992, 144800), (65024, 140275), (72400, 125984), (78740, 115840), (79360, 114935), (81280, 112220), (89776, 101600), (91948, 99200), (92672, 98425)]