31206514560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1301}}^1$

素因数の和:1398

約数の個数: 384

約数和(自身を含む): 110774472480

約数和(自身を除く): 79567957920

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, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 780, 806, 832, 930, 960, 961, 992, 1040, 1209, 1240, 1248, 1301, 1488, 1560, 1612, 1664, 1860, 1920, 1922, 1984, 2015, 2080, 2418, 2480, 2496, 2602, 2883, 2976, 3120, 3224, 3720, 3844, 3903, 3968, 4030, 4160, 4805, 4836, 4960, 4992, 5204, 5766, 5952, 6045, 6240, 6448, 6505, 7440, 7688, 7806, 8060, 8320, 9610, 9672, 9920, 10408, 11532, 11904, 12090, 12480, 12493, 12896, 13010, 14415, 14880, 15376, 15612, 16120, 16913, 19220, 19344, 19515, 19840, 20816, 23064, 24180, 24960, 24986, 25792, 26020, 28830, 29760, 30752, 31224, 32240, 33826, 37479, 38440, 38688, 39030, 40331, 41632, 46128, 48360, 49972, 50739, 51584, 52040, 57660, 59520, 61504, 62448, 62465, 64480, 67652, 74958, 76880, 77376, 78060, 80662, 83264, 84565, 92256, 96720, 99944, 101478, 104080, 115320, 120993, 123008, 124896, 124930, 128960, 135304, 149916, 153760, 154752, 156120, 161324, 166528, 169130, 184512, 187395, 193440, 199888, 201655, 202956, 208160, 230640, 241986, 249792, 249860, 253695, 257920, 270608, 299832, 307520, 312240, 322648, 338260, 369024, 374790, 386880, 399776, 403310, 405912, 416320, 461280, 483972, 499584, 499720, 507390, 524303, 541216, 599664, 604965, 615040, 624480, 645296, 676520, 749580, 773760, 799552, 806620, 811824, 832640, 922560, 967944, 999440, 1014780, 1048606, 1082432, 1199328, 1209930, 1248960, 1250261, 1290592, 1353040, 1499160, 1572909, 1599104, 1613240, 1623648, 1845120, 1935888, 1998880, 2029560, 2097212, 2164864, 2398656, 2419860, 2497920, 2500522, 2581184, 2621515, 2706080, 2998320, 3145818, 3226480, 3247296, 3750783, 3871776, 3997760, 4059120, 4194424, 4797312, 4839720, 5001044, 5162368, 5243030, 5412160, 5996640, 6251305, 6291636, 6452960, 6494592, 7501566, 7743552, 7864545, 7995520, 8118240, 8388848, 9679440, 10002088, 10486060, 10824320, 11993280, 12502610, 12583272, 12905920, 15003132, 15487104, 15729090, 16236480, 16253393, 16777696, 18753915, 19358880, 20004176, 20972120, 23986560, 25005220, 25166544, 25811840, 30006264, 31458180, 32472960, 32506786, 33555392, 37507830, 38717760, 40008352, 41944240, 48760179, 50010440, 50333088, 60012528, 62916360, 65013572, 67110784, 75015660, 77435520, 80016704, 81266965, 83888480, 97520358, 100020880, 100666176, 120025056, 125832720, 130027144, 150031320, 160033408, 162533930, 167776960, 195040716, 200041760, 201332352, 240050112, 243800895, 251665440, 260054288, 300062640, 325067860, 335553920, 390081432, 400083520, 480100224, 487601790, 503330880, 520108576, 600125280, 650135720, 780162864, 800167040, 975203580, 1006661760, 1040217152, 1200250560, 1300271440, 1560325728, 1950407160, 2080434304, 2400501120, 2600542880, 3120651456, 3900814320, 5201085760, 6241302912, 7801628640, 10402171520, 15603257280, 31206514560]

約数ペア:

[(1, 31206514560), (2, 15603257280), (3, 10402171520), (4, 7801628640), (5, 6241302912), (6, 5201085760), (8, 3900814320), (10, 3120651456), (12, 2600542880), (13, 2400501120), (15, 2080434304), (16, 1950407160), (20, 1560325728), (24, 1300271440), (26, 1200250560), (30, 1040217152), (31, 1006661760), (32, 975203580), (39, 800167040), (40, 780162864), (48, 650135720), (52, 600125280), (60, 520108576), (62, 503330880), (64, 487601790), (65, 480100224), (78, 400083520), (80, 390081432), (93, 335553920), (96, 325067860), (104, 300062640), (120, 260054288), (124, 251665440), (128, 243800895), (130, 240050112), (155, 201332352), (156, 200041760), (160, 195040716), (186, 167776960), (192, 162533930), (195, 160033408), (208, 150031320), (240, 130027144), (248, 125832720), (260, 120025056), (310, 100666176), (312, 100020880), (320, 97520358), (372, 83888480), (384, 81266965), (390, 80016704), (403, 77435520), (416, 75015660), (465, 67110784), (480, 65013572), (496, 62916360), (520, 60012528), (620, 50333088), (624, 50010440), (640, 48760179), (744, 41944240), (780, 40008352), (806, 38717760), (832, 37507830), (930, 33555392), (960, 32506786), (961, 32472960), (992, 31458180), (1040, 30006264), (1209, 25811840), (1240, 25166544), (1248, 25005220), (1301, 23986560), (1488, 20972120), (1560, 20004176), (1612, 19358880), (1664, 18753915), (1860, 16777696), (1920, 16253393), (1922, 16236480), (1984, 15729090), (2015, 15487104), (2080, 15003132), (2418, 12905920), (2480, 12583272), (2496, 12502610), (2602, 11993280), (2883, 10824320), (2976, 10486060), (3120, 10002088), (3224, 9679440), (3720, 8388848), (3844, 8118240), (3903, 7995520), (3968, 7864545), (4030, 7743552), (4160, 7501566), (4805, 6494592), (4836, 6452960), (4960, 6291636), (4992, 6251305), (5204, 5996640), (5766, 5412160), (5952, 5243030), (6045, 5162368), (6240, 5001044), (6448, 4839720), (6505, 4797312), (7440, 4194424), (7688, 4059120), (7806, 3997760), (8060, 3871776), (8320, 3750783), (9610, 3247296), (9672, 3226480), (9920, 3145818), (10408, 2998320), (11532, 2706080), (11904, 2621515), (12090, 2581184), (12480, 2500522), (12493, 2497920), (12896, 2419860), (13010, 2398656), (14415, 2164864), (14880, 2097212), (15376, 2029560), (15612, 1998880), (16120, 1935888), (16913, 1845120), (19220, 1623648), (19344, 1613240), (19515, 1599104), (19840, 1572909), (20816, 1499160), (23064, 1353040), (24180, 1290592), (24960, 1250261), (24986, 1248960), (25792, 1209930), (26020, 1199328), (28830, 1082432), (29760, 1048606), (30752, 1014780), (31224, 999440), (32240, 967944), (33826, 922560), (37479, 832640), (38440, 811824), (38688, 806620), (39030, 799552), (40331, 773760), (41632, 749580), (46128, 676520), (48360, 645296), (49972, 624480), (50739, 615040), (51584, 604965), (52040, 599664), (57660, 541216), (59520, 524303), (61504, 507390), (62448, 499720), (62465, 499584), (64480, 483972), (67652, 461280), (74958, 416320), (76880, 405912), (77376, 403310), (78060, 399776), (80662, 386880), (83264, 374790), (84565, 369024), (92256, 338260), (96720, 322648), (99944, 312240), (101478, 307520), (104080, 299832), (115320, 270608), (120993, 257920), (123008, 253695), (124896, 249860), (124930, 249792), (128960, 241986), (135304, 230640), (149916, 208160), (153760, 202956), (154752, 201655), (156120, 199888), (161324, 193440), (166528, 187395), (169130, 184512)]