1313901680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 480

約数和(自身を含む): 4274726400

約数和(自身を除く): 2960824720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 23, 26, 28, 35, 38, 40, 46, 49, 52, 56, 59, 65, 70, 76, 80, 91, 92, 95, 98, 104, 112, 115, 118, 130, 133, 140, 152, 161, 182, 184, 190, 196, 208, 230, 236, 245, 247, 260, 266, 280, 295, 299, 304, 322, 364, 368, 380, 392, 413, 437, 455, 460, 472, 490, 494, 520, 532, 560, 590, 598, 637, 644, 665, 728, 760, 767, 784, 805, 826, 874, 910, 920, 931, 944, 980, 988, 1040, 1064, 1121, 1127, 1180, 1196, 1235, 1274, 1288, 1330, 1357, 1456, 1495, 1520, 1534, 1610, 1652, 1729, 1748, 1820, 1840, 1862, 1960, 1976, 2065, 2093, 2128, 2185, 2242, 2254, 2360, 2392, 2470, 2548, 2576, 2660, 2714, 2891, 2990, 3059, 3068, 3185, 3220, 3304, 3458, 3496, 3640, 3724, 3835, 3920, 3952, 4130, 4186, 4370, 4484, 4508, 4655, 4720, 4784, 4940, 5096, 5320, 5369, 5428, 5605, 5635, 5681, 5782, 5980, 6118, 6136, 6370, 6440, 6608, 6785, 6916, 6992, 7280, 7448, 7670, 7847, 8260, 8372, 8645, 8740, 8968, 9016, 9310, 9499, 9880, 10192, 10465, 10640, 10738, 10856, 11210, 11270, 11362, 11564, 11960, 12103, 12236, 12272, 12740, 12880, 13570, 13832, 14455, 14573, 14651, 14896, 15295, 15340, 15694, 16520, 16744, 17290, 17480, 17641, 17936, 18032, 18620, 18998, 19760, 20930, 21413, 21476, 21712, 22420, 22540, 22724, 23128, 23920, 24206, 24472, 25480, 25783, 26845, 27140, 27664, 28405, 28910, 29146, 29302, 30590, 30680, 31388, 33040, 33488, 34580, 34960, 35282, 37240, 37583, 37996, 39235, 39767, 41860, 42826, 42952, 44840, 45080, 45448, 46256, 47495, 48412, 48944, 50960, 51566, 53690, 54280, 54929, 56810, 57820, 58292, 58604, 60515, 61180, 61360, 62776, 66493, 69160, 70564, 72865, 73255, 74480, 75166, 75992, 78470, 79534, 83720, 85652, 85904, 88205, 89680, 90160, 90896, 94990, 96824, 102011, 103132, 107065, 107380, 108560, 109858, 113620, 115640, 116584, 117208, 121030, 122360, 123487, 125552, 128915, 132986, 138320, 141128, 145730, 146510, 150332, 151984, 156940, 159068, 167440, 171304, 176410, 180481, 187915, 189980, 193648, 198835, 204022, 206264, 214130, 214760, 219716, 227240, 231280, 233168, 234416, 242060, 244720, 246974, 257830, 265972, 274645, 278369, 282256, 291460, 293020, 300664, 313880, 318136, 332465, 335179, 342608, 352820, 360962, 375830, 379960, 397670, 408044, 412528, 428260, 429520, 439432, 454480, 484120, 493948, 510055, 515660, 531944, 549290, 556738, 582920, 586040, 601328, 617435, 627760, 636272, 664930, 670358, 705640, 714077, 721924, 751660, 759920, 795340, 816088, 856520, 864409, 878864, 902405, 968240, 987896, 1020110, 1031320, 1063888, 1098580, 1113476, 1165840, 1172080, 1234870, 1263367, 1329860, 1340716, 1391845, 1411280, 1428154, 1443848, 1503320, 1590680, 1632176, 1675895, 1713040, 1728818, 1804810, 1975792, 2040220, 2062640, 2197160, 2226952, 2346253, 2469740, 2526734, 2659720, 2681432, 2783690, 2856308, 2887696, 3006640, 3181360, 3351790, 3457636, 3570385, 3609620, 4080440, 4322045, 4394320, 4453904, 4692506, 4939480, 5053468, 5319440, 5362864, 5567380, 5712616, 6316835, 6703580, 6915272, 7140770, 7219240, 8160880, 8644090, 9385012, 9878960, 10106936, 11134760, 11425232, 11731265, 12633670, 13407160, 13830544, 14281540, 14438480, 16423771, 17288180, 18770024, 20213872, 22269520, 23462530, 25267340, 26814320, 28563080, 32847542, 34576360, 37540048, 46925060, 50534680, 57126160, 65695084, 69152720, 82118855, 93850120, 101069360, 131390168, 164237710, 187700240, 262780336, 328475420, 656950840, 1313901680]

約数ペア:

[(1, 1313901680), (2, 656950840), (4, 328475420), (5, 262780336), (7, 187700240), (8, 164237710), (10, 131390168), (13, 101069360), (14, 93850120), (16, 82118855), (19, 69152720), (20, 65695084), (23, 57126160), (26, 50534680), (28, 46925060), (35, 37540048), (38, 34576360), (40, 32847542), (46, 28563080), (49, 26814320), (52, 25267340), (56, 23462530), (59, 22269520), (65, 20213872), (70, 18770024), (76, 17288180), (80, 16423771), (91, 14438480), (92, 14281540), (95, 13830544), (98, 13407160), (104, 12633670), (112, 11731265), (115, 11425232), (118, 11134760), (130, 10106936), (133, 9878960), (140, 9385012), (152, 8644090), (161, 8160880), (182, 7219240), (184, 7140770), (190, 6915272), (196, 6703580), (208, 6316835), (230, 5712616), (236, 5567380), (245, 5362864), (247, 5319440), (260, 5053468), (266, 4939480), (280, 4692506), (295, 4453904), (299, 4394320), (304, 4322045), (322, 4080440), (364, 3609620), (368, 3570385), (380, 3457636), (392, 3351790), (413, 3181360), (437, 3006640), (455, 2887696), (460, 2856308), (472, 2783690), (490, 2681432), (494, 2659720), (520, 2526734), (532, 2469740), (560, 2346253), (590, 2226952), (598, 2197160), (637, 2062640), (644, 2040220), (665, 1975792), (728, 1804810), (760, 1728818), (767, 1713040), (784, 1675895), (805, 1632176), (826, 1590680), (874, 1503320), (910, 1443848), (920, 1428154), (931, 1411280), (944, 1391845), (980, 1340716), (988, 1329860), (1040, 1263367), (1064, 1234870), (1121, 1172080), (1127, 1165840), (1180, 1113476), (1196, 1098580), (1235, 1063888), (1274, 1031320), (1288, 1020110), (1330, 987896), (1357, 968240), (1456, 902405), (1495, 878864), (1520, 864409), (1534, 856520), (1610, 816088), (1652, 795340), (1729, 759920), (1748, 751660), (1820, 721924), (1840, 714077), (1862, 705640), (1960, 670358), (1976, 664930), (2065, 636272), (2093, 627760), (2128, 617435), (2185, 601328), (2242, 586040), (2254, 582920), (2360, 556738), (2392, 549290), (2470, 531944), (2548, 515660), (2576, 510055), (2660, 493948), (2714, 484120), (2891, 454480), (2990, 439432), (3059, 429520), (3068, 428260), (3185, 412528), (3220, 408044), (3304, 397670), (3458, 379960), (3496, 375830), (3640, 360962), (3724, 352820), (3835, 342608), (3920, 335179), (3952, 332465), (4130, 318136), (4186, 313880), (4370, 300664), (4484, 293020), (4508, 291460), (4655, 282256), (4720, 278369), (4784, 274645), (4940, 265972), (5096, 257830), (5320, 246974), (5369, 244720), (5428, 242060), (5605, 234416), (5635, 233168), (5681, 231280), (5782, 227240), (5980, 219716), (6118, 214760), (6136, 214130), (6370, 206264), (6440, 204022), (6608, 198835), (6785, 193648), (6916, 189980), (6992, 187915), (7280, 180481), (7448, 176410), (7670, 171304), (7847, 167440), (8260, 159068), (8372, 156940), (8645, 151984), (8740, 150332), (8968, 146510), (9016, 145730), (9310, 141128), (9499, 138320), (9880, 132986), (10192, 128915), (10465, 125552), (10640, 123487), (10738, 122360), (10856, 121030), (11210, 117208), (11270, 116584), (11362, 115640), (11564, 113620), (11960, 109858), (12103, 108560), (12236, 107380), (12272, 107065), (12740, 103132), (12880, 102011), (13570, 96824), (13832, 94990), (14455, 90896), (14573, 90160), (14651, 89680), (14896, 88205), (15295, 85904), (15340, 85652), (15694, 83720), (16520, 79534), (16744, 78470), (17290, 75992), (17480, 75166), (17641, 74480), (17936, 73255), (18032, 72865), (18620, 70564), (18998, 69160), (19760, 66493), (20930, 62776), (21413, 61360), (21476, 61180), (21712, 60515), (22420, 58604), (22540, 58292), (22724, 57820), (23128, 56810), (23920, 54929), (24206, 54280), (24472, 53690), (25480, 51566), (25783, 50960), (26845, 48944), (27140, 48412), (27664, 47495), (28405, 46256), (28910, 45448), (29146, 45080), (29302, 44840), (30590, 42952), (30680, 42826), (31388, 41860), (33040, 39767), (33488, 39235), (34580, 37996), (34960, 37583), (35282, 37240)]