1881135360

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 576

約数和(自身を含む): 7417267200

約数和(自身を除く): 5536131840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 53, 54, 60, 64, 65, 72, 78, 79, 80, 90, 96, 104, 106, 108, 117, 120, 128, 130, 135, 144, 156, 158, 159, 160, 180, 192, 195, 208, 212, 216, 234, 237, 240, 256, 260, 265, 270, 288, 312, 316, 318, 320, 351, 360, 384, 390, 395, 416, 424, 432, 468, 474, 477, 480, 520, 530, 540, 576, 585, 624, 632, 636, 640, 689, 702, 711, 720, 768, 780, 790, 795, 832, 848, 864, 936, 948, 954, 960, 1027, 1040, 1060, 1080, 1152, 1170, 1185, 1248, 1264, 1272, 1280, 1378, 1404, 1422, 1431, 1440, 1560, 1580, 1590, 1664, 1696, 1728, 1755, 1872, 1896, 1908, 1920, 2054, 2067, 2080, 2120, 2133, 2160, 2304, 2340, 2370, 2385, 2496, 2528, 2544, 2756, 2808, 2844, 2862, 2880, 3081, 3120, 3160, 3180, 3328, 3392, 3445, 3456, 3510, 3555, 3744, 3792, 3816, 3840, 4108, 4134, 4160, 4187, 4240, 4266, 4320, 4680, 4740, 4770, 4992, 5056, 5088, 5135, 5512, 5616, 5688, 5724, 5760, 6162, 6201, 6240, 6320, 6360, 6784, 6890, 6912, 7020, 7110, 7155, 7488, 7584, 7632, 8216, 8268, 8320, 8374, 8480, 8532, 8640, 9243, 9360, 9480, 9540, 9984, 10112, 10176, 10270, 10335, 10665, 11024, 11232, 11376, 11448, 11520, 12324, 12402, 12480, 12561, 12640, 12720, 13568, 13780, 14040, 14220, 14310, 14976, 15168, 15264, 15405, 16432, 16536, 16640, 16748, 16960, 17064, 17280, 18486, 18603, 18720, 18960, 19080, 20224, 20352, 20540, 20670, 20935, 21330, 22048, 22464, 22752, 22896, 24648, 24804, 24960, 25122, 25280, 25440, 27560, 27729, 28080, 28440, 28620, 29952, 30336, 30528, 30810, 31005, 32864, 33072, 33496, 33920, 34128, 34560, 36972, 37206, 37440, 37683, 37920, 38160, 40704, 41080, 41340, 41870, 42660, 44096, 44928, 45504, 45792, 46215, 49296, 49608, 49920, 50244, 50560, 50880, 54431, 55120, 55458, 56160, 56880, 57240, 60672, 61056, 61620, 62010, 62805, 65728, 66144, 66992, 67840, 68256, 73944, 74412, 74880, 75366, 75840, 76320, 82160, 82680, 83740, 85320, 88192, 89856, 91008, 91584, 92430, 93015, 98592, 99216, 100488, 101120, 101760, 108862, 110240, 110916, 112320, 113049, 113760, 114480, 122112, 123240, 124020, 125610, 131456, 132288, 133984, 136512, 138645, 147888, 148824, 149760, 150732, 151680, 152640, 163293, 164320, 165360, 167480, 170640, 176384, 182016, 183168, 184860, 186030, 188415, 197184, 198432, 200976, 203520, 217724, 220480, 221832, 224640, 226098, 227520, 228960, 246480, 248040, 251220, 262912, 264576, 267968, 272155, 273024, 277290, 295776, 297648, 301464, 303360, 305280, 326586, 328640, 330720, 334960, 341280, 366336, 369720, 372060, 376830, 394368, 396864, 401952, 435448, 440960, 443664, 449280, 452196, 455040, 457920, 489879, 492960, 496080, 502440, 529152, 535936, 544310, 546048, 554580, 565245, 591552, 595296, 602928, 610560, 653172, 657280, 661440, 669920, 682560, 739440, 744120, 753660, 788736, 793728, 803904, 816465, 870896, 881920, 887328, 904392, 910080, 915840, 979758, 985920, 992160, 1004880, 1071872, 1088620, 1109160, 1130490, 1183104, 1190592, 1205856, 1306344, 1314560, 1322880, 1339840, 1365120, 1469637, 1478880, 1488240, 1507320, 1587456, 1607808, 1632930, 1741792, 1774656, 1808784, 1831680, 1959516, 1971840, 1984320, 2009760, 2177240, 2218320, 2260980, 2366208, 2381184, 2411712, 2449395, 2612688, 2645760, 2679680, 2730240, 2939274, 2957760, 2976480, 3014640, 3215616, 3265860, 3483584, 3549312, 3617568, 3919032, 3943680, 3968640, 4019520, 4354480, 4436640, 4521960, 4762368, 4823424, 4898790, 5225376, 5359360, 5878548, 5915520, 5952960, 6029280, 6531720, 6967168, 7098624, 7235136, 7348185, 7838064, 7937280, 8039040, 8708960, 8873280, 9043920, 9646848, 9797580, 10450752, 11757096, 11831040, 11905920, 12058560, 13063440, 13934336, 14470272, 14696370, 15676128, 16078080, 17417920, 17746560, 18087840, 19595160, 20901504, 23514192, 23811840, 24117120, 26126880, 28940544, 29392740, 31352256, 34835840, 35493120, 36175680, 39190320, 41803008, 47028384, 48234240, 52253760, 58785480, 62704512, 69671680, 72351360, 78380640, 94056768, 104507520, 117570960, 125409024, 144702720, 156761280, 188113536, 209015040, 235141920, 313522560, 376227072, 470283840, 627045120, 940567680, 1881135360]

約数ペア:

[(1, 1881135360), (2, 940567680), (3, 627045120), (4, 470283840), (5, 376227072), (6, 313522560), (8, 235141920), (9, 209015040), (10, 188113536), (12, 156761280), (13, 144702720), (15, 125409024), (16, 117570960), (18, 104507520), (20, 94056768), (24, 78380640), (26, 72351360), (27, 69671680), (30, 62704512), (32, 58785480), (36, 52253760), (39, 48234240), (40, 47028384), (45, 41803008), (48, 39190320), (52, 36175680), (53, 35493120), (54, 34835840), (60, 31352256), (64, 29392740), (65, 28940544), (72, 26126880), (78, 24117120), (79, 23811840), (80, 23514192), (90, 20901504), (96, 19595160), (104, 18087840), (106, 17746560), (108, 17417920), (117, 16078080), (120, 15676128), (128, 14696370), (130, 14470272), (135, 13934336), (144, 13063440), (156, 12058560), (158, 11905920), (159, 11831040), (160, 11757096), (180, 10450752), (192, 9797580), (195, 9646848), (208, 9043920), (212, 8873280), (216, 8708960), (234, 8039040), (237, 7937280), (240, 7838064), (256, 7348185), (260, 7235136), (265, 7098624), (270, 6967168), (288, 6531720), (312, 6029280), (316, 5952960), (318, 5915520), (320, 5878548), (351, 5359360), (360, 5225376), (384, 4898790), (390, 4823424), (395, 4762368), (416, 4521960), (424, 4436640), (432, 4354480), (468, 4019520), (474, 3968640), (477, 3943680), (480, 3919032), (520, 3617568), (530, 3549312), (540, 3483584), (576, 3265860), (585, 3215616), (624, 3014640), (632, 2976480), (636, 2957760), (640, 2939274), (689, 2730240), (702, 2679680), (711, 2645760), (720, 2612688), (768, 2449395), (780, 2411712), (790, 2381184), (795, 2366208), (832, 2260980), (848, 2218320), (864, 2177240), (936, 2009760), (948, 1984320), (954, 1971840), (960, 1959516), (1027, 1831680), (1040, 1808784), (1060, 1774656), (1080, 1741792), (1152, 1632930), (1170, 1607808), (1185, 1587456), (1248, 1507320), (1264, 1488240), (1272, 1478880), (1280, 1469637), (1378, 1365120), (1404, 1339840), (1422, 1322880), (1431, 1314560), (1440, 1306344), (1560, 1205856), (1580, 1190592), (1590, 1183104), (1664, 1130490), (1696, 1109160), (1728, 1088620), (1755, 1071872), (1872, 1004880), (1896, 992160), (1908, 985920), (1920, 979758), (2054, 915840), (2067, 910080), (2080, 904392), (2120, 887328), (2133, 881920), (2160, 870896), (2304, 816465), (2340, 803904), (2370, 793728), (2385, 788736), (2496, 753660), (2528, 744120), (2544, 739440), (2756, 682560), (2808, 669920), (2844, 661440), (2862, 657280), (2880, 653172), (3081, 610560), (3120, 602928), (3160, 595296), (3180, 591552), (3328, 565245), (3392, 554580), (3445, 546048), (3456, 544310), (3510, 535936), (3555, 529152), (3744, 502440), (3792, 496080), (3816, 492960), (3840, 489879), (4108, 457920), (4134, 455040), (4160, 452196), (4187, 449280), (4240, 443664), (4266, 440960), (4320, 435448), (4680, 401952), (4740, 396864), (4770, 394368), (4992, 376830), (5056, 372060), (5088, 369720), (5135, 366336), (5512, 341280), (5616, 334960), (5688, 330720), (5724, 328640), (5760, 326586), (6162, 305280), (6201, 303360), (6240, 301464), (6320, 297648), (6360, 295776), (6784, 277290), (6890, 273024), (6912, 272155), (7020, 267968), (7110, 264576), (7155, 262912), (7488, 251220), (7584, 248040), (7632, 246480), (8216, 228960), (8268, 227520), (8320, 226098), (8374, 224640), (8480, 221832), (8532, 220480), (8640, 217724), (9243, 203520), (9360, 200976), (9480, 198432), (9540, 197184), (9984, 188415), (10112, 186030), (10176, 184860), (10270, 183168), (10335, 182016), (10665, 176384), (11024, 170640), (11232, 167480), (11376, 165360), (11448, 164320), (11520, 163293), (12324, 152640), (12402, 151680), (12480, 150732), (12561, 149760), (12640, 148824), (12720, 147888), (13568, 138645), (13780, 136512), (14040, 133984), (14220, 132288), (14310, 131456), (14976, 125610), (15168, 124020), (15264, 123240), (15405, 122112), (16432, 114480), (16536, 113760), (16640, 113049), (16748, 112320), (16960, 110916), (17064, 110240), (17280, 108862), (18486, 101760), (18603, 101120), (18720, 100488), (18960, 99216), (19080, 98592), (20224, 93015), (20352, 92430), (20540, 91584), (20670, 91008), (20935, 89856), (21330, 88192), (22048, 85320), (22464, 83740), (22752, 82680), (22896, 82160), (24648, 76320), (24804, 75840), (24960, 75366), (25122, 74880), (25280, 74412), (25440, 73944), (27560, 68256), (27729, 67840), (28080, 66992), (28440, 66144), (28620, 65728), (29952, 62805), (30336, 62010), (30528, 61620), (30810, 61056), (31005, 60672), (32864, 57240), (33072, 56880), (33496, 56160), (33920, 55458), (34128, 55120), (34560, 54431), (36972, 50880), (37206, 50560), (37440, 50244), (37683, 49920), (37920, 49608), (38160, 49296), (40704, 46215), (41080, 45792), (41340, 45504), (41870, 44928), (42660, 44096)]