2013323520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1369

約数の個数: 288

約数和(自身を含む): 7153542144

約数和(自身を除く): 5140218624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 256, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 768, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1280, 1301, 1488, 1560, 1612, 1664, 1860, 1920, 1984, 2015, 2080, 2418, 2480, 2496, 2602, 2976, 3120, 3224, 3328, 3720, 3840, 3903, 3968, 4030, 4160, 4836, 4960, 4992, 5204, 5952, 6045, 6240, 6448, 6505, 7440, 7806, 7936, 8060, 8320, 9672, 9920, 9984, 10408, 11904, 12090, 12480, 12896, 13010, 14880, 15612, 16120, 16640, 16913, 19344, 19515, 19840, 20816, 23808, 24180, 24960, 25792, 26020, 29760, 31224, 32240, 33826, 38688, 39030, 39680, 40331, 41632, 48360, 49920, 50739, 51584, 52040, 59520, 62448, 64480, 67652, 77376, 78060, 80662, 83264, 84565, 96720, 101478, 103168, 104080, 119040, 120993, 124896, 128960, 135304, 154752, 156120, 161324, 166528, 169130, 193440, 201655, 202956, 208160, 241986, 249792, 253695, 257920, 270608, 309504, 312240, 322648, 333056, 338260, 386880, 403310, 405912, 416320, 483972, 499584, 507390, 515840, 524303, 541216, 604965, 624480, 645296, 676520, 773760, 806620, 811824, 832640, 967944, 999168, 1014780, 1048606, 1082432, 1209930, 1248960, 1290592, 1353040, 1547520, 1572909, 1613240, 1623648, 1665280, 1935888, 2029560, 2097212, 2164864, 2419860, 2497920, 2581184, 2621515, 2706080, 3145818, 3226480, 3247296, 3871776, 4059120, 4194424, 4329728, 4839720, 4995840, 5162368, 5243030, 5412160, 6291636, 6452960, 6494592, 7743552, 7864545, 8118240, 8388848, 9679440, 10324736, 10486060, 10824320, 12583272, 12905920, 12989184, 15487104, 15729090, 16236480, 16777696, 19358880, 20972120, 21648640, 25166544, 25811840, 30974208, 31458180, 32472960, 33555392, 38717760, 41944240, 50333088, 51623680, 62916360, 64945920, 67110784, 77435520, 83888480, 100666176, 125832720, 134221568, 154871040, 167776960, 201332352, 251665440, 335553920, 402664704, 503330880, 671107840, 1006661760, 2013323520]

約数ペア:

[(1, 2013323520), (2, 1006661760), (3, 671107840), (4, 503330880), (5, 402664704), (6, 335553920), (8, 251665440), (10, 201332352), (12, 167776960), (13, 154871040), (15, 134221568), (16, 125832720), (20, 100666176), (24, 83888480), (26, 77435520), (30, 67110784), (31, 64945920), (32, 62916360), (39, 51623680), (40, 50333088), (48, 41944240), (52, 38717760), (60, 33555392), (62, 32472960), (64, 31458180), (65, 30974208), (78, 25811840), (80, 25166544), (93, 21648640), (96, 20972120), (104, 19358880), (120, 16777696), (124, 16236480), (128, 15729090), (130, 15487104), (155, 12989184), (156, 12905920), (160, 12583272), (186, 10824320), (192, 10486060), (195, 10324736), (208, 9679440), (240, 8388848), (248, 8118240), (256, 7864545), (260, 7743552), (310, 6494592), (312, 6452960), (320, 6291636), (372, 5412160), (384, 5243030), (390, 5162368), (403, 4995840), (416, 4839720), (465, 4329728), (480, 4194424), (496, 4059120), (520, 3871776), (620, 3247296), (624, 3226480), (640, 3145818), (744, 2706080), (768, 2621515), (780, 2581184), (806, 2497920), (832, 2419860), (930, 2164864), (960, 2097212), (992, 2029560), (1040, 1935888), (1209, 1665280), (1240, 1623648), (1248, 1613240), (1280, 1572909), (1301, 1547520), (1488, 1353040), (1560, 1290592), (1612, 1248960), (1664, 1209930), (1860, 1082432), (1920, 1048606), (1984, 1014780), (2015, 999168), (2080, 967944), (2418, 832640), (2480, 811824), (2496, 806620), (2602, 773760), (2976, 676520), (3120, 645296), (3224, 624480), (3328, 604965), (3720, 541216), (3840, 524303), (3903, 515840), (3968, 507390), (4030, 499584), (4160, 483972), (4836, 416320), (4960, 405912), (4992, 403310), (5204, 386880), (5952, 338260), (6045, 333056), (6240, 322648), (6448, 312240), (6505, 309504), (7440, 270608), (7806, 257920), (7936, 253695), (8060, 249792), (8320, 241986), (9672, 208160), (9920, 202956), (9984, 201655), (10408, 193440), (11904, 169130), (12090, 166528), (12480, 161324), (12896, 156120), (13010, 154752), (14880, 135304), (15612, 128960), (16120, 124896), (16640, 120993), (16913, 119040), (19344, 104080), (19515, 103168), (19840, 101478), (20816, 96720), (23808, 84565), (24180, 83264), (24960, 80662), (25792, 78060), (26020, 77376), (29760, 67652), (31224, 64480), (32240, 62448), (33826, 59520), (38688, 52040), (39030, 51584), (39680, 50739), (40331, 49920), (41632, 48360)]