207680994080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{116549}}^1$

素因数の和:116651

約数の個数: 192

約数和(自身を含む): 589291718400

約数和(自身を除く): 381610724320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 43, 56, 70, 74, 80, 86, 112, 140, 148, 160, 172, 185, 215, 224, 259, 280, 296, 301, 344, 370, 430, 518, 560, 592, 602, 688, 740, 860, 1036, 1120, 1184, 1204, 1295, 1376, 1480, 1505, 1591, 1720, 2072, 2408, 2590, 2960, 3010, 3182, 3440, 4144, 4816, 5180, 5920, 6020, 6364, 6880, 7955, 8288, 9632, 10360, 11137, 12040, 12728, 15910, 20720, 22274, 24080, 25456, 31820, 41440, 44548, 48160, 50912, 55685, 63640, 89096, 111370, 116549, 127280, 178192, 222740, 233098, 254560, 356384, 445480, 466196, 582745, 815843, 890960, 932392, 1165490, 1631686, 1781920, 1864784, 2330980, 3263372, 3729568, 4079215, 4312313, 4661960, 5011607, 6526744, 8158430, 8624626, 9323920, 10023214, 13053488, 16316860, 17249252, 18647840, 20046428, 21561565, 25058035, 26106976, 30186191, 32633720, 34498504, 35081249, 40092856, 43123130, 50116070, 60372382, 65267440, 68997008, 70162498, 80185712, 86246260, 100232140, 120744764, 130534880, 137994016, 140324996, 150930955, 160371424, 172492520, 175406245, 185429459, 200464280, 241489528, 280649992, 301861910, 344985040, 350812490, 370858918, 400928560, 482979056, 561299984, 603723820, 689970080, 701624980, 741717836, 801857120, 927147295, 965958112, 1122599968, 1207447640, 1298006213, 1403249960, 1483435672, 1854294590, 2414895280, 2596012426, 2806499920, 2966871344, 3708589180, 4829790560, 5192024852, 5612999840, 5933742688, 6490031065, 7417178360, 10384049704, 12980062130, 14834356720, 20768099408, 25960124260, 29668713440, 41536198816, 51920248520, 103840497040, 207680994080]

約数ペア:

[(1, 207680994080), (2, 103840497040), (4, 51920248520), (5, 41536198816), (7, 29668713440), (8, 25960124260), (10, 20768099408), (14, 14834356720), (16, 12980062130), (20, 10384049704), (28, 7417178360), (32, 6490031065), (35, 5933742688), (37, 5612999840), (40, 5192024852), (43, 4829790560), (56, 3708589180), (70, 2966871344), (74, 2806499920), (80, 2596012426), (86, 2414895280), (112, 1854294590), (140, 1483435672), (148, 1403249960), (160, 1298006213), (172, 1207447640), (185, 1122599968), (215, 965958112), (224, 927147295), (259, 801857120), (280, 741717836), (296, 701624980), (301, 689970080), (344, 603723820), (370, 561299984), (430, 482979056), (518, 400928560), (560, 370858918), (592, 350812490), (602, 344985040), (688, 301861910), (740, 280649992), (860, 241489528), (1036, 200464280), (1120, 185429459), (1184, 175406245), (1204, 172492520), (1295, 160371424), (1376, 150930955), (1480, 140324996), (1505, 137994016), (1591, 130534880), (1720, 120744764), (2072, 100232140), (2408, 86246260), (2590, 80185712), (2960, 70162498), (3010, 68997008), (3182, 65267440), (3440, 60372382), (4144, 50116070), (4816, 43123130), (5180, 40092856), (5920, 35081249), (6020, 34498504), (6364, 32633720), (6880, 30186191), (7955, 26106976), (8288, 25058035), (9632, 21561565), (10360, 20046428), (11137, 18647840), (12040, 17249252), (12728, 16316860), (15910, 13053488), (20720, 10023214), (22274, 9323920), (24080, 8624626), (25456, 8158430), (31820, 6526744), (41440, 5011607), (44548, 4661960), (48160, 4312313), (50912, 4079215), (55685, 3729568), (63640, 3263372), (89096, 2330980), (111370, 1864784), (116549, 1781920), (127280, 1631686), (178192, 1165490), (222740, 932392), (233098, 890960), (254560, 815843), (356384, 582745), (445480, 466196)]