2012487120

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:701

約数の個数: 480

約数和(自身を含む): 8371464192

約数和(自身を除く): 6358977072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 240, 243, 252, 270, 276, 280, 315, 322, 324, 336, 345, 360, 368, 378, 405, 414, 420, 432, 460, 483, 486, 504, 540, 552, 560, 567, 621, 630, 643, 644, 648, 690, 720, 756, 805, 810, 828, 840, 920, 945, 966, 972, 1008, 1035, 1080, 1104, 1134, 1215, 1242, 1260, 1286, 1288, 1296, 1380, 1449, 1512, 1610, 1620, 1656, 1680, 1701, 1840, 1863, 1890, 1929, 1932, 1944, 2070, 2160, 2268, 2415, 2430, 2484, 2520, 2572, 2576, 2760, 2835, 2898, 3024, 3105, 3215, 3220, 3240, 3312, 3402, 3726, 3780, 3858, 3864, 3888, 4140, 4347, 4501, 4536, 4830, 4860, 4968, 5040, 5144, 5520, 5589, 5670, 5787, 5796, 6210, 6430, 6440, 6480, 6804, 7245, 7452, 7560, 7716, 7728, 8280, 8505, 8694, 9002, 9072, 9315, 9645, 9660, 9720, 9936, 10288, 11178, 11340, 11574, 11592, 12420, 12860, 12880, 13041, 13503, 13608, 14490, 14789, 14904, 15120, 15432, 16560, 17010, 17361, 17388, 18004, 18630, 19290, 19320, 19440, 21735, 22356, 22505, 22680, 23148, 23184, 24840, 25720, 26082, 27006, 27216, 27945, 28935, 28980, 29578, 29808, 30864, 34020, 34722, 34776, 36008, 37260, 38580, 38640, 39123, 40509, 43470, 44367, 44712, 45010, 45360, 46296, 49680, 51440, 52083, 52164, 54012, 55890, 57870, 57960, 59156, 65205, 67515, 68040, 69444, 69552, 72016, 73945, 74520, 77160, 78246, 81018, 86805, 86940, 88734, 89424, 90020, 92592, 103523, 104166, 104328, 108024, 111780, 115740, 115920, 118312, 121527, 130410, 133101, 135030, 136080, 138888, 147890, 149040, 154320, 156249, 156492, 162036, 173610, 173880, 177468, 180040, 195615, 202545, 207046, 208332, 208656, 216048, 221835, 223560, 231480, 236624, 243054, 260415, 260820, 266202, 270060, 277776, 295780, 310569, 312498, 312984, 324072, 347220, 347760, 354936, 360080, 364581, 391230, 399303, 405090, 414092, 416664, 443670, 447120, 462960, 486108, 517615, 520830, 521640, 532404, 540120, 591560, 607635, 621138, 624996, 625968, 648144, 665505, 694440, 709872, 729162, 781245, 782460, 798606, 810180, 828184, 833328, 887340, 931707, 972216, 1035230, 1041660, 1043280, 1064808, 1080240, 1093743, 1183120, 1197909, 1215270, 1242276, 1249992, 1331010, 1388880, 1458324, 1552845, 1562490, 1564920, 1597212, 1620360, 1656368, 1774680, 1822905, 1863414, 1944432, 1996515, 2070460, 2083320, 2129616, 2187486, 2395818, 2430540, 2484552, 2499984, 2662020, 2795121, 2916648, 3105690, 3124980, 3129840, 3194424, 3240720, 3549360, 3593727, 3645810, 3726828, 3993030, 4140920, 4166640, 4374972, 4658535, 4791636, 4861080, 4969104, 5324040, 5468715, 5590242, 5833296, 5989545, 6211380, 6249960, 6388848, 7187454, 7291620, 7453656, 7986060, 8281840, 8385363, 8749944, 9317070, 9583272, 9722160, 10648080, 10937430, 11180484, 11979090, 12422760, 12499920, 13975605, 14374908, 14583240, 14907312, 15972120, 16770726, 17499888, 17968635, 18634140, 19166544, 21874860, 22360968, 23958180, 24845520, 25156089, 27951210, 28749816, 29166480, 31944240, 33541452, 35937270, 37268280, 41926815, 43749720, 44721936, 47916360, 50312178, 55902420, 57499632, 67082904, 71874540, 74536560, 83853630, 87499440, 95832720, 100624356, 111804840, 125780445, 134165808, 143749080, 167707260, 201248712, 223609680, 251560890, 287498160, 335414520, 402497424, 503121780, 670829040, 1006243560, 2012487120]

約数ペア:

[(1, 2012487120), (2, 1006243560), (3, 670829040), (4, 503121780), (5, 402497424), (6, 335414520), (7, 287498160), (8, 251560890), (9, 223609680), (10, 201248712), (12, 167707260), (14, 143749080), (15, 134165808), (16, 125780445), (18, 111804840), (20, 100624356), (21, 95832720), (23, 87499440), (24, 83853630), (27, 74536560), (28, 71874540), (30, 67082904), (35, 57499632), (36, 55902420), (40, 50312178), (42, 47916360), (45, 44721936), (46, 43749720), (48, 41926815), (54, 37268280), (56, 35937270), (60, 33541452), (63, 31944240), (69, 29166480), (70, 28749816), (72, 27951210), (80, 25156089), (81, 24845520), (84, 23958180), (90, 22360968), (92, 21874860), (105, 19166544), (108, 18634140), (112, 17968635), (115, 17499888), (120, 16770726), (126, 15972120), (135, 14907312), (138, 14583240), (140, 14374908), (144, 13975605), (161, 12499920), (162, 12422760), (168, 11979090), (180, 11180484), (184, 10937430), (189, 10648080), (207, 9722160), (210, 9583272), (216, 9317070), (230, 8749944), (240, 8385363), (243, 8281840), (252, 7986060), (270, 7453656), (276, 7291620), (280, 7187454), (315, 6388848), (322, 6249960), (324, 6211380), (336, 5989545), (345, 5833296), (360, 5590242), (368, 5468715), (378, 5324040), (405, 4969104), (414, 4861080), (420, 4791636), (432, 4658535), (460, 4374972), (483, 4166640), (486, 4140920), (504, 3993030), (540, 3726828), (552, 3645810), (560, 3593727), (567, 3549360), (621, 3240720), (630, 3194424), (643, 3129840), (644, 3124980), (648, 3105690), (690, 2916648), (720, 2795121), (756, 2662020), (805, 2499984), (810, 2484552), (828, 2430540), (840, 2395818), (920, 2187486), (945, 2129616), (966, 2083320), (972, 2070460), (1008, 1996515), (1035, 1944432), (1080, 1863414), (1104, 1822905), (1134, 1774680), (1215, 1656368), (1242, 1620360), (1260, 1597212), (1286, 1564920), (1288, 1562490), (1296, 1552845), (1380, 1458324), (1449, 1388880), (1512, 1331010), (1610, 1249992), (1620, 1242276), (1656, 1215270), (1680, 1197909), (1701, 1183120), (1840, 1093743), (1863, 1080240), (1890, 1064808), (1929, 1043280), (1932, 1041660), (1944, 1035230), (2070, 972216), (2160, 931707), (2268, 887340), (2415, 833328), (2430, 828184), (2484, 810180), (2520, 798606), (2572, 782460), (2576, 781245), (2760, 729162), (2835, 709872), (2898, 694440), (3024, 665505), (3105, 648144), (3215, 625968), (3220, 624996), (3240, 621138), (3312, 607635), (3402, 591560), (3726, 540120), (3780, 532404), (3858, 521640), (3864, 520830), (3888, 517615), (4140, 486108), (4347, 462960), (4501, 447120), (4536, 443670), (4830, 416664), (4860, 414092), (4968, 405090), (5040, 399303), (5144, 391230), (5520, 364581), (5589, 360080), (5670, 354936), (5787, 347760), (5796, 347220), (6210, 324072), (6430, 312984), (6440, 312498), (6480, 310569), (6804, 295780), (7245, 277776), (7452, 270060), (7560, 266202), (7716, 260820), (7728, 260415), (8280, 243054), (8505, 236624), (8694, 231480), (9002, 223560), (9072, 221835), (9315, 216048), (9645, 208656), (9660, 208332), (9720, 207046), (9936, 202545), (10288, 195615), (11178, 180040), (11340, 177468), (11574, 173880), (11592, 173610), (12420, 162036), (12860, 156492), (12880, 156249), (13041, 154320), (13503, 149040), (13608, 147890), (14490, 138888), (14789, 136080), (14904, 135030), (15120, 133101), (15432, 130410), (16560, 121527), (17010, 118312), (17361, 115920), (17388, 115740), (18004, 111780), (18630, 108024), (19290, 104328), (19320, 104166), (19440, 103523), (21735, 92592), (22356, 90020), (22505, 89424), (22680, 88734), (23148, 86940), (23184, 86805), (24840, 81018), (25720, 78246), (26082, 77160), (27006, 74520), (27216, 73945), (27945, 72016), (28935, 69552), (28980, 69444), (29578, 68040), (29808, 67515), (30864, 65205), (34020, 59156), (34722, 57960), (34776, 57870), (36008, 55890), (37260, 54012), (38580, 52164), (38640, 52083), (39123, 51440), (40509, 49680), (43470, 46296), (44367, 45360), (44712, 45010)]