219976197120

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{176807}}^1$

素因数の和:176847

約数の個数: 264

約数和(自身を含む): 790446331584

約数和(自身を除く): 570470134464

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 3888, 4320, 4608, 4860, 5120, 5184, 5760, 6480, 6912, 7680, 7776, 8640, 9216, 9720, 10368, 11520, 12960, 13824, 15360, 15552, 17280, 19440, 20736, 23040, 25920, 27648, 31104, 34560, 38880, 41472, 46080, 51840, 62208, 69120, 77760, 82944, 103680, 124416, 138240, 155520, 176807, 207360, 248832, 311040, 353614, 414720, 530421, 622080, 707228, 884035, 1060842, 1244160, 1414456, 1591263, 1768070, 2121684, 2652105, 2828912, 3182526, 3536140, 4243368, 4773789, 5304210, 5657824, 6365052, 7072280, 7956315, 8486736, 9547578, 10608420, 11315648, 12730104, 14144560, 14321367, 15912630, 16973472, 19095156, 21216840, 22631296, 23868945, 25460208, 28289120, 28642734, 31825260, 33946944, 38190312, 42433680, 42964101, 45262592, 47737890, 50920416, 56578240, 57285468, 63650520, 67893888, 71606835, 76380624, 84867360, 85928202, 90525184, 95475780, 101840832, 113156480, 114570936, 127301040, 135787776, 143213670, 152761248, 169734720, 171856404, 181050368, 190951560, 203681664, 214820505, 226312960, 229141872, 254602080, 271575552, 286427340, 305522496, 339469440, 343712808, 381903120, 407363328, 429641010, 452625920, 458283744, 509204160, 543151104, 572854680, 611044992, 678938880, 687425616, 763806240, 814726656, 859282020, 905251840, 916567488, 1018408320, 1145709360, 1222089984, 1357877760, 1374851232, 1527612480, 1629453312, 1718564040, 1833134976, 2036816640, 2291418720, 2444179968, 2715755520, 2749702464, 3055224960, 3437128080, 3666269952, 4073633280, 4582837440, 4888359936, 5499404928, 6110449920, 6874256160, 7332539904, 8147266560, 9165674880, 10998809856, 12220899840, 13748512320, 14665079808, 18331349760, 21997619712, 24441799680, 27497024640, 36662699520, 43995239424, 54994049280, 73325399040, 109988098560, 219976197120]

約数ペア:

[(1, 219976197120), (2, 109988098560), (3, 73325399040), (4, 54994049280), (5, 43995239424), (6, 36662699520), (8, 27497024640), (9, 24441799680), (10, 21997619712), (12, 18331349760), (15, 14665079808), (16, 13748512320), (18, 12220899840), (20, 10998809856), (24, 9165674880), (27, 8147266560), (30, 7332539904), (32, 6874256160), (36, 6110449920), (40, 5499404928), (45, 4888359936), (48, 4582837440), (54, 4073633280), (60, 3666269952), (64, 3437128080), (72, 3055224960), (80, 2749702464), (81, 2715755520), (90, 2444179968), (96, 2291418720), (108, 2036816640), (120, 1833134976), (128, 1718564040), (135, 1629453312), (144, 1527612480), (160, 1374851232), (162, 1357877760), (180, 1222089984), (192, 1145709360), (216, 1018408320), (240, 916567488), (243, 905251840), (256, 859282020), (270, 814726656), (288, 763806240), (320, 687425616), (324, 678938880), (360, 611044992), (384, 572854680), (405, 543151104), (432, 509204160), (480, 458283744), (486, 452625920), (512, 429641010), (540, 407363328), (576, 381903120), (640, 343712808), (648, 339469440), (720, 305522496), (768, 286427340), (810, 271575552), (864, 254602080), (960, 229141872), (972, 226312960), (1024, 214820505), (1080, 203681664), (1152, 190951560), (1215, 181050368), (1280, 171856404), (1296, 169734720), (1440, 152761248), (1536, 143213670), (1620, 135787776), (1728, 127301040), (1920, 114570936), (1944, 113156480), (2160, 101840832), (2304, 95475780), (2430, 90525184), (2560, 85928202), (2592, 84867360), (2880, 76380624), (3072, 71606835), (3240, 67893888), (3456, 63650520), (3840, 57285468), (3888, 56578240), (4320, 50920416), (4608, 47737890), (4860, 45262592), (5120, 42964101), (5184, 42433680), (5760, 38190312), (6480, 33946944), (6912, 31825260), (7680, 28642734), (7776, 28289120), (8640, 25460208), (9216, 23868945), (9720, 22631296), (10368, 21216840), (11520, 19095156), (12960, 16973472), (13824, 15912630), (15360, 14321367), (15552, 14144560), (17280, 12730104), (19440, 11315648), (20736, 10608420), (23040, 9547578), (25920, 8486736), (27648, 7956315), (31104, 7072280), (34560, 6365052), (38880, 5657824), (41472, 5304210), (46080, 4773789), (51840, 4243368), (62208, 3536140), (69120, 3182526), (77760, 2828912), (82944, 2652105), (103680, 2121684), (124416, 1768070), (138240, 1591263), (155520, 1414456), (176807, 1244160), (207360, 1060842), (248832, 884035), (311040, 707228), (353614, 622080), (414720, 530421)]