216756555200

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{169553}}^1$

素因数の和:169639

約数の個数: 168

約数和(自身を含む): 576749460672

約数和(自身を除く): 359992905472

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 47, 50, 64, 68, 80, 85, 94, 100, 136, 160, 170, 188, 200, 235, 272, 320, 340, 376, 400, 425, 470, 544, 680, 752, 799, 800, 850, 940, 1088, 1175, 1360, 1504, 1598, 1600, 1700, 1880, 2350, 2720, 3008, 3196, 3400, 3760, 3995, 4700, 5440, 6392, 6800, 7520, 7990, 9400, 12784, 13600, 15040, 15980, 18800, 19975, 25568, 27200, 31960, 37600, 39950, 51136, 63920, 75200, 79900, 127840, 159800, 169553, 255680, 319600, 339106, 639200, 678212, 847765, 1278400, 1356424, 1695530, 2712848, 2882401, 3391060, 4238825, 5425696, 5764802, 6782120, 7968991, 8477650, 10851392, 11529604, 13564240, 14412005, 15937982, 16955300, 23059208, 27128480, 28824010, 31875964, 33910600, 39844955, 46118416, 54256960, 57648020, 63751928, 67821200, 72060025, 79689910, 92236832, 115296040, 127503856, 135472847, 135642400, 144120050, 159379820, 184473664, 199224775, 230592080, 255007712, 270945694, 271284800, 288240100, 318759640, 398449550, 461184160, 510015424, 541891388, 576480200, 637519280, 677364235, 796899100, 922368320, 1083782776, 1152960400, 1275038560, 1354728470, 1593798200, 2167565552, 2305920800, 2550077120, 2709456940, 3187596400, 3386821175, 4335131104, 4611841600, 5418913880, 6375192800, 6773642350, 8670262208, 10837827760, 12750385600, 13547284700, 21675655520, 27094569400, 43351311040, 54189138800, 108378277600, 216756555200]

約数ペア:

[(1, 216756555200), (2, 108378277600), (4, 54189138800), (5, 43351311040), (8, 27094569400), (10, 21675655520), (16, 13547284700), (17, 12750385600), (20, 10837827760), (25, 8670262208), (32, 6773642350), (34, 6375192800), (40, 5418913880), (47, 4611841600), (50, 4335131104), (64, 3386821175), (68, 3187596400), (80, 2709456940), (85, 2550077120), (94, 2305920800), (100, 2167565552), (136, 1593798200), (160, 1354728470), (170, 1275038560), (188, 1152960400), (200, 1083782776), (235, 922368320), (272, 796899100), (320, 677364235), (340, 637519280), (376, 576480200), (400, 541891388), (425, 510015424), (470, 461184160), (544, 398449550), (680, 318759640), (752, 288240100), (799, 271284800), (800, 270945694), (850, 255007712), (940, 230592080), (1088, 199224775), (1175, 184473664), (1360, 159379820), (1504, 144120050), (1598, 135642400), (1600, 135472847), (1700, 127503856), (1880, 115296040), (2350, 92236832), (2720, 79689910), (3008, 72060025), (3196, 67821200), (3400, 63751928), (3760, 57648020), (3995, 54256960), (4700, 46118416), (5440, 39844955), (6392, 33910600), (6800, 31875964), (7520, 28824010), (7990, 27128480), (9400, 23059208), (12784, 16955300), (13600, 15937982), (15040, 14412005), (15980, 13564240), (18800, 11529604), (19975, 10851392), (25568, 8477650), (27200, 7968991), (31960, 6782120), (37600, 5764802), (39950, 5425696), (51136, 4238825), (63920, 3391060), (75200, 2882401), (79900, 2712848), (127840, 1695530), (159800, 1356424), (169553, 1278400), (255680, 847765), (319600, 678212), (339106, 639200)]