1145594880

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{8287}}^1$

素因数の和:8321

約数の個数: 176

約数和(自身を含む): 4071728640

約数和(自身を除く): 2926133760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8287, 8640, 9216, 11520, 13824, 15360, 16574, 17280, 23040, 24861, 27648, 33148, 34560, 41435, 46080, 49722, 66296, 69120, 74583, 82870, 99444, 124305, 132592, 138240, 149166, 165740, 198888, 223749, 248610, 265184, 298332, 331480, 372915, 397776, 447498, 497220, 530368, 596664, 662960, 745830, 795552, 894996, 994440, 1060736, 1118745, 1193328, 1325920, 1491660, 1591104, 1789992, 1988880, 2121472, 2237490, 2386656, 2651840, 2983320, 3182208, 3579984, 3977760, 4242944, 4474980, 4773312, 5303680, 5966640, 6364416, 7159968, 7955520, 8485888, 8949960, 9546624, 10607360, 11933280, 12728832, 14319936, 15911040, 17899920, 19093248, 21214720, 23866560, 25457664, 28639872, 31822080, 35799840, 38186496, 42429440, 47733120, 57279744, 63644160, 71599680, 76372992, 95466240, 114559488, 127288320, 143199360, 190932480, 229118976, 286398720, 381864960, 572797440, 1145594880]

約数ペア:

[(1, 1145594880), (2, 572797440), (3, 381864960), (4, 286398720), (5, 229118976), (6, 190932480), (8, 143199360), (9, 127288320), (10, 114559488), (12, 95466240), (15, 76372992), (16, 71599680), (18, 63644160), (20, 57279744), (24, 47733120), (27, 42429440), (30, 38186496), (32, 35799840), (36, 31822080), (40, 28639872), (45, 25457664), (48, 23866560), (54, 21214720), (60, 19093248), (64, 17899920), (72, 15911040), (80, 14319936), (90, 12728832), (96, 11933280), (108, 10607360), (120, 9546624), (128, 8949960), (135, 8485888), (144, 7955520), (160, 7159968), (180, 6364416), (192, 5966640), (216, 5303680), (240, 4773312), (256, 4474980), (270, 4242944), (288, 3977760), (320, 3579984), (360, 3182208), (384, 2983320), (432, 2651840), (480, 2386656), (512, 2237490), (540, 2121472), (576, 1988880), (640, 1789992), (720, 1591104), (768, 1491660), (864, 1325920), (960, 1193328), (1024, 1118745), (1080, 1060736), (1152, 994440), (1280, 894996), (1440, 795552), (1536, 745830), (1728, 662960), (1920, 596664), (2160, 530368), (2304, 497220), (2560, 447498), (2880, 397776), (3072, 372915), (3456, 331480), (3840, 298332), (4320, 265184), (4608, 248610), (5120, 223749), (5760, 198888), (6912, 165740), (7680, 149166), (8287, 138240), (8640, 132592), (9216, 124305), (11520, 99444), (13824, 82870), (15360, 74583), (16574, 69120), (17280, 66296), (23040, 49722), (24861, 46080), (27648, 41435), (33148, 34560)]