219566522560

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{115727}}^1$

素因数の和:115780

約数の個数: 252

約数和(自身を含む): 668528483616

約数和(自身を除く): 448961961056

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 121, 140, 154, 160, 176, 196, 220, 224, 242, 245, 280, 308, 320, 352, 385, 392, 440, 448, 484, 490, 539, 560, 605, 616, 704, 770, 784, 847, 880, 968, 980, 1078, 1120, 1210, 1232, 1540, 1568, 1694, 1760, 1936, 1960, 2156, 2240, 2420, 2464, 2695, 3080, 3136, 3388, 3520, 3872, 3920, 4235, 4312, 4840, 4928, 5390, 5929, 6160, 6776, 7744, 7840, 8470, 8624, 9680, 10780, 11858, 12320, 13552, 15680, 16940, 17248, 19360, 21560, 23716, 24640, 27104, 29645, 33880, 34496, 38720, 43120, 47432, 54208, 59290, 67760, 86240, 94864, 115727, 118580, 135520, 172480, 189728, 231454, 237160, 271040, 379456, 462908, 474320, 578635, 810089, 925816, 948640, 1157270, 1272997, 1620178, 1851632, 1897280, 2314540, 2545994, 3240356, 3703264, 4050445, 4629080, 5091988, 5670623, 6364985, 6480712, 7406528, 8100890, 8910979, 9258160, 10183976, 11341246, 12729970, 12961424, 14002967, 16201780, 17821958, 18516320, 20367952, 22682492, 25459940, 25922848, 28005934, 28353115, 32403560, 35643916, 37032640, 40735904, 44554895, 45364984, 50919880, 51845696, 56011868, 56706230, 62376853, 64807120, 70014835, 71287832, 81471808, 89109790, 90729968, 98020769, 101839760, 112023736, 113412460, 124753706, 129614240, 140029670, 142575664, 178219580, 181459936, 196041538, 203679520, 224047472, 226824920, 249507412, 259228480, 280059340, 285151328, 311884265, 356439160, 362919872, 392083076, 407359040, 448094944, 453649840, 490103845, 499014824, 560118680, 570302656, 623768530, 686145383, 712878320, 784166152, 896189888, 907299680, 980207690, 998029648, 1120237360, 1247537060, 1372290766, 1425756640, 1568332304, 1814599360, 1960415380, 1996059296, 2240474720, 2495074120, 2744581532, 2851513280, 3136664608, 3430726915, 3920830760, 3992118592, 4480949440, 4990148240, 5489163064, 6273329216, 6861453830, 7841661520, 9980296480, 10978326128, 13722907660, 15683323040, 19960592960, 21956652256, 27445815320, 31366646080, 43913304512, 54891630640, 109783261280, 219566522560]

約数ペア:

[(1, 219566522560), (2, 109783261280), (4, 54891630640), (5, 43913304512), (7, 31366646080), (8, 27445815320), (10, 21956652256), (11, 19960592960), (14, 15683323040), (16, 13722907660), (20, 10978326128), (22, 9980296480), (28, 7841661520), (32, 6861453830), (35, 6273329216), (40, 5489163064), (44, 4990148240), (49, 4480949440), (55, 3992118592), (56, 3920830760), (64, 3430726915), (70, 3136664608), (77, 2851513280), (80, 2744581532), (88, 2495074120), (98, 2240474720), (110, 1996059296), (112, 1960415380), (121, 1814599360), (140, 1568332304), (154, 1425756640), (160, 1372290766), (176, 1247537060), (196, 1120237360), (220, 998029648), (224, 980207690), (242, 907299680), (245, 896189888), (280, 784166152), (308, 712878320), (320, 686145383), (352, 623768530), (385, 570302656), (392, 560118680), (440, 499014824), (448, 490103845), (484, 453649840), (490, 448094944), (539, 407359040), (560, 392083076), (605, 362919872), (616, 356439160), (704, 311884265), (770, 285151328), (784, 280059340), (847, 259228480), (880, 249507412), (968, 226824920), (980, 224047472), (1078, 203679520), (1120, 196041538), (1210, 181459936), (1232, 178219580), (1540, 142575664), (1568, 140029670), (1694, 129614240), (1760, 124753706), (1936, 113412460), (1960, 112023736), (2156, 101839760), (2240, 98020769), (2420, 90729968), (2464, 89109790), (2695, 81471808), (3080, 71287832), (3136, 70014835), (3388, 64807120), (3520, 62376853), (3872, 56706230), (3920, 56011868), (4235, 51845696), (4312, 50919880), (4840, 45364984), (4928, 44554895), (5390, 40735904), (5929, 37032640), (6160, 35643916), (6776, 32403560), (7744, 28353115), (7840, 28005934), (8470, 25922848), (8624, 25459940), (9680, 22682492), (10780, 20367952), (11858, 18516320), (12320, 17821958), (13552, 16201780), (15680, 14002967), (16940, 12961424), (17248, 12729970), (19360, 11341246), (21560, 10183976), (23716, 9258160), (24640, 8910979), (27104, 8100890), (29645, 7406528), (33880, 6480712), (34496, 6364985), (38720, 5670623), (43120, 5091988), (47432, 4629080), (54208, 4050445), (59290, 3703264), (67760, 3240356), (86240, 2545994), (94864, 2314540), (115727, 1897280), (118580, 1851632), (135520, 1620178), (172480, 1272997), (189728, 1157270), (231454, 948640), (237160, 925816), (271040, 810089), (379456, 578635), (462908, 474320)]