1140224000

素因数分解:

$2^{12}\times 5^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 208

約数和(自身を含む): 3036043296

約数和(自身を除く): 1895819296

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 125, 128, 131, 136, 160, 170, 200, 250, 256, 262, 272, 320, 340, 400, 425, 500, 512, 524, 544, 640, 655, 680, 800, 850, 1000, 1024, 1048, 1088, 1280, 1310, 1360, 1600, 1700, 2000, 2048, 2096, 2125, 2176, 2227, 2560, 2620, 2720, 3200, 3275, 3400, 4000, 4096, 4192, 4250, 4352, 4454, 5120, 5240, 5440, 6400, 6550, 6800, 8000, 8384, 8500, 8704, 8908, 10240, 10480, 10880, 11135, 12800, 13100, 13600, 16000, 16375, 16768, 17000, 17408, 17816, 20480, 20960, 21760, 22270, 25600, 26200, 27200, 32000, 32750, 33536, 34000, 34816, 35632, 41920, 43520, 44540, 51200, 52400, 54400, 55675, 64000, 65500, 67072, 68000, 69632, 71264, 83840, 87040, 89080, 102400, 104800, 108800, 111350, 128000, 131000, 134144, 136000, 142528, 167680, 174080, 178160, 209600, 217600, 222700, 256000, 262000, 268288, 272000, 278375, 285056, 335360, 348160, 356320, 419200, 435200, 445400, 512000, 524000, 536576, 544000, 556750, 570112, 670720, 712640, 838400, 870400, 890800, 1048000, 1088000, 1113500, 1140224, 1341440, 1425280, 1676800, 1740800, 1781600, 2096000, 2176000, 2227000, 2280448, 2682880, 2850560, 3353600, 3563200, 4192000, 4352000, 4454000, 4560896, 5701120, 6707200, 7126400, 8384000, 8704000, 8908000, 9121792, 11402240, 13414400, 14252800, 16768000, 17816000, 22804480, 28505600, 33536000, 35632000, 45608960, 57011200, 67072000, 71264000, 114022400, 142528000, 228044800, 285056000, 570112000, 1140224000]

約数ペア:

[(1, 1140224000), (2, 570112000), (4, 285056000), (5, 228044800), (8, 142528000), (10, 114022400), (16, 71264000), (17, 67072000), (20, 57011200), (25, 45608960), (32, 35632000), (34, 33536000), (40, 28505600), (50, 22804480), (64, 17816000), (68, 16768000), (80, 14252800), (85, 13414400), (100, 11402240), (125, 9121792), (128, 8908000), (131, 8704000), (136, 8384000), (160, 7126400), (170, 6707200), (200, 5701120), (250, 4560896), (256, 4454000), (262, 4352000), (272, 4192000), (320, 3563200), (340, 3353600), (400, 2850560), (425, 2682880), (500, 2280448), (512, 2227000), (524, 2176000), (544, 2096000), (640, 1781600), (655, 1740800), (680, 1676800), (800, 1425280), (850, 1341440), (1000, 1140224), (1024, 1113500), (1048, 1088000), (1088, 1048000), (1280, 890800), (1310, 870400), (1360, 838400), (1600, 712640), (1700, 670720), (2000, 570112), (2048, 556750), (2096, 544000), (2125, 536576), (2176, 524000), (2227, 512000), (2560, 445400), (2620, 435200), (2720, 419200), (3200, 356320), (3275, 348160), (3400, 335360), (4000, 285056), (4096, 278375), (4192, 272000), (4250, 268288), (4352, 262000), (4454, 256000), (5120, 222700), (5240, 217600), (5440, 209600), (6400, 178160), (6550, 174080), (6800, 167680), (8000, 142528), (8384, 136000), (8500, 134144), (8704, 131000), (8908, 128000), (10240, 111350), (10480, 108800), (10880, 104800), (11135, 102400), (12800, 89080), (13100, 87040), (13600, 83840), (16000, 71264), (16375, 69632), (16768, 68000), (17000, 67072), (17408, 65500), (17816, 64000), (20480, 55675), (20960, 54400), (21760, 52400), (22270, 51200), (25600, 44540), (26200, 43520), (27200, 41920), (32000, 35632), (32750, 34816), (33536, 34000)]