255187888560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1229}}^1$

素因数の和:2239

約数の個数: 480

約数和(自身を含む): 971330330880

約数和(自身を除く): 716142442320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 971, 972, 990, 1080, 1188, 1215, 1229, 1296, 1320, 1485, 1584, 1620, 1782, 1942, 1944, 1980, 2160, 2376, 2430, 2458, 2640, 2673, 2913, 2970, 3240, 3564, 3687, 3884, 3888, 3960, 4455, 4752, 4855, 4860, 4916, 5346, 5826, 5940, 6145, 6480, 7128, 7374, 7768, 7920, 8739, 8910, 9710, 9720, 9832, 10681, 10692, 11061, 11652, 11880, 12290, 13365, 13519, 14256, 14565, 14748, 15536, 17478, 17820, 18435, 19420, 19440, 19664, 21362, 21384, 22122, 23304, 23760, 24580, 26217, 26730, 27038, 29130, 29496, 32043, 33183, 34956, 35640, 36870, 38840, 40557, 42724, 42768, 43695, 44244, 46608, 49160, 52434, 53405, 53460, 54076, 55305, 58260, 58992, 64086, 66366, 67595, 69912, 71280, 73740, 77680, 78651, 81114, 85448, 87390, 88488, 96129, 98320, 99549, 104868, 106810, 106920, 108152, 110610, 116520, 121671, 128172, 131085, 132732, 135190, 139824, 147480, 157302, 160215, 162228, 165915, 170896, 174780, 176976, 192258, 199098, 202785, 209736, 213620, 213840, 216304, 221220, 233040, 235953, 243342, 256344, 262170, 265464, 270380, 288387, 294960, 298647, 314604, 320430, 324456, 331830, 349560, 365013, 384516, 393255, 398196, 405570, 419472, 427240, 442440, 471906, 480645, 486684, 497745, 512688, 524340, 530928, 540760, 576774, 597294, 608355, 629208, 640860, 648912, 663660, 699120, 730026, 769032, 786510, 796392, 811140, 854480, 865161, 884880, 943812, 961290, 973368, 995490, 1048680, 1081520, 1095039, 1153548, 1179765, 1193359, 1194588, 1216710, 1258416, 1281720, 1327320, 1441935, 1460052, 1493235, 1538064, 1573020, 1592784, 1622280, 1730322, 1825065, 1887624, 1922580, 1946736, 1990980, 2097360, 2190078, 2307096, 2359530, 2386718, 2389176, 2433420, 2563440, 2595483, 2654640, 2883870, 2920104, 2986470, 3146040, 3244560, 3285117, 3460644, 3580077, 3650130, 3775248, 3845160, 3981960, 4325805, 4380156, 4614192, 4719060, 4773436, 4778352, 4866840, 5190966, 5475195, 5767740, 5840208, 5966795, 5972940, 6292080, 6570234, 6921288, 7160154, 7300260, 7690320, 7963920, 8651610, 8760312, 9438120, 9546872, 9733680, 10381932, 10740231, 10950390, 11535480, 11933590, 11945880, 12977415, 13126949, 13140468, 13842576, 14320308, 14600520, 16425585, 17303220, 17520624, 17900385, 18876240, 19093744, 20763864, 21480462, 21900780, 23070960, 23867180, 23891760, 25954830, 26253898, 26280936, 28640616, 29201040, 32220693, 32851170, 34606440, 35800770, 39380847, 41527728, 42960924, 43801560, 47734360, 51909660, 52507796, 52561872, 53701155, 57281232, 64441386, 65634745, 65702340, 69212880, 71601540, 78761694, 85921848, 87603120, 95468720, 96662079, 103819320, 105015592, 107402310, 118142541, 128882772, 131269490, 131404680, 143203080, 157523388, 161103465, 171843696, 193324158, 196904235, 207638640, 210031184, 214804620, 236285082, 257765544, 262538980, 262809360, 286406160, 289986237, 315046776, 322206930, 354427623, 386648316, 393808470, 429609240, 472570164, 483310395, 515531088, 525077960, 579972474, 590712705, 630093552, 644413860, 708855246, 773296632, 787616940, 859218480, 945140328, 966620790, 1050155920, 1063282869, 1159944948, 1181425410, 1288827720, 1417710492, 1449931185, 1546593264, 1575233880, 1772138115, 1890280656, 1933241580, 2126565738, 2319889896, 2362850820, 2577655440, 2835420984, 2899862370, 3150467760, 3189848607, 3544276230, 3866483160, 4253131476, 4639779792, 4725701640, 5316414345, 5670841968, 5799724740, 6379697214, 7088552460, 7732966320, 8506262952, 9451403280, 10632828690, 11599449480, 12759394428, 14177104920, 15949243035, 17012525904, 21265657380, 23198898960, 25518788856, 28354209840, 31898486070, 42531314760, 51037577712, 63796972140, 85062629520, 127593944280, 255187888560]

約数ペア:

[(1, 255187888560), (2, 127593944280), (3, 85062629520), (4, 63796972140), (5, 51037577712), (6, 42531314760), (8, 31898486070), (9, 28354209840), (10, 25518788856), (11, 23198898960), (12, 21265657380), (15, 17012525904), (16, 15949243035), (18, 14177104920), (20, 12759394428), (22, 11599449480), (24, 10632828690), (27, 9451403280), (30, 8506262952), (33, 7732966320), (36, 7088552460), (40, 6379697214), (44, 5799724740), (45, 5670841968), (48, 5316414345), (54, 4725701640), (55, 4639779792), (60, 4253131476), (66, 3866483160), (72, 3544276230), (80, 3189848607), (81, 3150467760), (88, 2899862370), (90, 2835420984), (99, 2577655440), (108, 2362850820), (110, 2319889896), (120, 2126565738), (132, 1933241580), (135, 1890280656), (144, 1772138115), (162, 1575233880), (165, 1546593264), (176, 1449931185), (180, 1417710492), (198, 1288827720), (216, 1181425410), (220, 1159944948), (240, 1063282869), (243, 1050155920), (264, 966620790), (270, 945140328), (297, 859218480), (324, 787616940), (330, 773296632), (360, 708855246), (396, 644413860), (405, 630093552), (432, 590712705), (440, 579972474), (486, 525077960), (495, 515531088), (528, 483310395), (540, 472570164), (594, 429609240), (648, 393808470), (660, 386648316), (720, 354427623), (792, 322206930), (810, 315046776), (880, 289986237), (891, 286406160), (971, 262809360), (972, 262538980), (990, 257765544), (1080, 236285082), (1188, 214804620), (1215, 210031184), (1229, 207638640), (1296, 196904235), (1320, 193324158), (1485, 171843696), (1584, 161103465), (1620, 157523388), (1782, 143203080), (1942, 131404680), (1944, 131269490), (1980, 128882772), (2160, 118142541), (2376, 107402310), (2430, 105015592), (2458, 103819320), (2640, 96662079), (2673, 95468720), (2913, 87603120), (2970, 85921848), (3240, 78761694), (3564, 71601540), (3687, 69212880), (3884, 65702340), (3888, 65634745), (3960, 64441386), (4455, 57281232), (4752, 53701155), (4855, 52561872), (4860, 52507796), (4916, 51909660), (5346, 47734360), (5826, 43801560), (5940, 42960924), (6145, 41527728), (6480, 39380847), (7128, 35800770), (7374, 34606440), (7768, 32851170), (7920, 32220693), (8739, 29201040), (8910, 28640616), (9710, 26280936), (9720, 26253898), (9832, 25954830), (10681, 23891760), (10692, 23867180), (11061, 23070960), (11652, 21900780), (11880, 21480462), (12290, 20763864), (13365, 19093744), (13519, 18876240), (14256, 17900385), (14565, 17520624), (14748, 17303220), (15536, 16425585), (17478, 14600520), (17820, 14320308), (18435, 13842576), (19420, 13140468), (19440, 13126949), (19664, 12977415), (21362, 11945880), (21384, 11933590), (22122, 11535480), (23304, 10950390), (23760, 10740231), (24580, 10381932), (26217, 9733680), (26730, 9546872), (27038, 9438120), (29130, 8760312), (29496, 8651610), (32043, 7963920), (33183, 7690320), (34956, 7300260), (35640, 7160154), (36870, 6921288), (38840, 6570234), (40557, 6292080), (42724, 5972940), (42768, 5966795), (43695, 5840208), (44244, 5767740), (46608, 5475195), (49160, 5190966), (52434, 4866840), (53405, 4778352), (53460, 4773436), (54076, 4719060), (55305, 4614192), (58260, 4380156), (58992, 4325805), (64086, 3981960), (66366, 3845160), (67595, 3775248), (69912, 3650130), (71280, 3580077), (73740, 3460644), (77680, 3285117), (78651, 3244560), (81114, 3146040), (85448, 2986470), (87390, 2920104), (88488, 2883870), (96129, 2654640), (98320, 2595483), (99549, 2563440), (104868, 2433420), (106810, 2389176), (106920, 2386718), (108152, 2359530), (110610, 2307096), (116520, 2190078), (121671, 2097360), (128172, 1990980), (131085, 1946736), (132732, 1922580), (135190, 1887624), (139824, 1825065), (147480, 1730322), (157302, 1622280), (160215, 1592784), (162228, 1573020), (165915, 1538064), (170896, 1493235), (174780, 1460052), (176976, 1441935), (192258, 1327320), (199098, 1281720), (202785, 1258416), (209736, 1216710), (213620, 1194588), (213840, 1193359), (216304, 1179765), (221220, 1153548), (233040, 1095039), (235953, 1081520), (243342, 1048680), (256344, 995490), (262170, 973368), (265464, 961290), (270380, 943812), (288387, 884880), (294960, 865161), (298647, 854480), (314604, 811140), (320430, 796392), (324456, 786510), (331830, 769032), (349560, 730026), (365013, 699120), (384516, 663660), (393255, 648912), (398196, 640860), (405570, 629208), (419472, 608355), (427240, 597294), (442440, 576774), (471906, 540760), (480645, 530928), (486684, 524340), (497745, 512688)]