1028049120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1398

約数の個数: 288

約数和(自身を含む): 4063288320

約数和(自身を除く): 3035239200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 158, 160, 168, 180, 210, 224, 237, 240, 252, 280, 288, 315, 316, 336, 360, 395, 420, 474, 480, 504, 553, 560, 630, 632, 672, 711, 720, 790, 840, 948, 1008, 1106, 1120, 1185, 1260, 1264, 1291, 1422, 1440, 1580, 1659, 1680, 1896, 2016, 2212, 2370, 2520, 2528, 2582, 2765, 2844, 3160, 3318, 3360, 3555, 3792, 3873, 4424, 4740, 4977, 5040, 5164, 5530, 5688, 6320, 6455, 6636, 7110, 7584, 7746, 8295, 8848, 9037, 9480, 9954, 10080, 10328, 11060, 11376, 11619, 12640, 12910, 13272, 14220, 15492, 16590, 17696, 18074, 18960, 19365, 19908, 20656, 22120, 22752, 23238, 24885, 25820, 26544, 27111, 28440, 30984, 33180, 36148, 37920, 38730, 39816, 41312, 44240, 45185, 46476, 49770, 51640, 53088, 54222, 56880, 58095, 61968, 66360, 72296, 77460, 79632, 81333, 88480, 90370, 92952, 99540, 101989, 103280, 108444, 113760, 116190, 123936, 132720, 135555, 144592, 154920, 159264, 162666, 180740, 185904, 199080, 203978, 206560, 216888, 232380, 265440, 271110, 289184, 305967, 309840, 325332, 361480, 371808, 398160, 406665, 407956, 433776, 464760, 509945, 542220, 611934, 619680, 650664, 713923, 722960, 796320, 813330, 815912, 867552, 917901, 929520, 1019890, 1084440, 1223868, 1301328, 1427846, 1445920, 1529835, 1626660, 1631824, 1835802, 1859040, 2039780, 2141769, 2168880, 2447736, 2602656, 2855692, 3059670, 3253320, 3263648, 3569615, 3671604, 4079560, 4283538, 4337760, 4589505, 4895472, 5711384, 6119340, 6425307, 6506640, 7139230, 7343208, 8159120, 8567076, 9179010, 9790944, 10708845, 11422768, 12238680, 12850614, 13013280, 14278460, 14686416, 16318240, 17134152, 18358020, 21417690, 22845536, 24477360, 25701228, 28556920, 29372832, 32126535, 34268304, 36716040, 42835380, 48954720, 51402456, 57113840, 64253070, 68536608, 73432080, 85670760, 102804912, 114227680, 128506140, 146864160, 171341520, 205609824, 257012280, 342683040, 514024560, 1028049120]

約数ペア:

[(1, 1028049120), (2, 514024560), (3, 342683040), (4, 257012280), (5, 205609824), (6, 171341520), (7, 146864160), (8, 128506140), (9, 114227680), (10, 102804912), (12, 85670760), (14, 73432080), (15, 68536608), (16, 64253070), (18, 57113840), (20, 51402456), (21, 48954720), (24, 42835380), (28, 36716040), (30, 34268304), (32, 32126535), (35, 29372832), (36, 28556920), (40, 25701228), (42, 24477360), (45, 22845536), (48, 21417690), (56, 18358020), (60, 17134152), (63, 16318240), (70, 14686416), (72, 14278460), (79, 13013280), (80, 12850614), (84, 12238680), (90, 11422768), (96, 10708845), (105, 9790944), (112, 9179010), (120, 8567076), (126, 8159120), (140, 7343208), (144, 7139230), (158, 6506640), (160, 6425307), (168, 6119340), (180, 5711384), (210, 4895472), (224, 4589505), (237, 4337760), (240, 4283538), (252, 4079560), (280, 3671604), (288, 3569615), (315, 3263648), (316, 3253320), (336, 3059670), (360, 2855692), (395, 2602656), (420, 2447736), (474, 2168880), (480, 2141769), (504, 2039780), (553, 1859040), (560, 1835802), (630, 1631824), (632, 1626660), (672, 1529835), (711, 1445920), (720, 1427846), (790, 1301328), (840, 1223868), (948, 1084440), (1008, 1019890), (1106, 929520), (1120, 917901), (1185, 867552), (1260, 815912), (1264, 813330), (1291, 796320), (1422, 722960), (1440, 713923), (1580, 650664), (1659, 619680), (1680, 611934), (1896, 542220), (2016, 509945), (2212, 464760), (2370, 433776), (2520, 407956), (2528, 406665), (2582, 398160), (2765, 371808), (2844, 361480), (3160, 325332), (3318, 309840), (3360, 305967), (3555, 289184), (3792, 271110), (3873, 265440), (4424, 232380), (4740, 216888), (4977, 206560), (5040, 203978), (5164, 199080), (5530, 185904), (5688, 180740), (6320, 162666), (6455, 159264), (6636, 154920), (7110, 144592), (7584, 135555), (7746, 132720), (8295, 123936), (8848, 116190), (9037, 113760), (9480, 108444), (9954, 103280), (10080, 101989), (10328, 99540), (11060, 92952), (11376, 90370), (11619, 88480), (12640, 81333), (12910, 79632), (13272, 77460), (14220, 72296), (15492, 66360), (16590, 61968), (17696, 58095), (18074, 56880), (18960, 54222), (19365, 53088), (19908, 51640), (20656, 49770), (22120, 46476), (22752, 45185), (23238, 44240), (24885, 41312), (25820, 39816), (26544, 38730), (27111, 37920), (28440, 36148), (30984, 33180)]