2720012400

素因数分解:

$2^4\times 3^4\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 600

約数和(自身を含む): 11386235520

約数和(自身を除く): 8666223120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 67, 70, 72, 75, 80, 81, 84, 90, 100, 105, 108, 112, 120, 126, 134, 135, 140, 144, 150, 162, 168, 175, 179, 180, 189, 200, 201, 210, 216, 225, 240, 252, 268, 270, 280, 300, 315, 324, 335, 336, 350, 358, 360, 378, 400, 402, 405, 420, 432, 450, 469, 504, 525, 536, 537, 540, 560, 567, 600, 603, 630, 648, 670, 675, 700, 716, 720, 756, 804, 810, 840, 895, 900, 938, 945, 1005, 1008, 1050, 1072, 1074, 1080, 1134, 1200, 1206, 1253, 1260, 1296, 1340, 1350, 1400, 1407, 1432, 1512, 1575, 1608, 1611, 1620, 1675, 1680, 1790, 1800, 1809, 1876, 1890, 2010, 2025, 2100, 2148, 2160, 2268, 2345, 2412, 2506, 2520, 2680, 2685, 2700, 2800, 2814, 2835, 2864, 3015, 3024, 3150, 3216, 3222, 3240, 3350, 3580, 3600, 3618, 3752, 3759, 3780, 4020, 4050, 4200, 4221, 4296, 4475, 4536, 4690, 4725, 4824, 4833, 5012, 5025, 5040, 5360, 5370, 5400, 5427, 5628, 5670, 6030, 6265, 6300, 6444, 6480, 6700, 7035, 7160, 7236, 7504, 7518, 7560, 8040, 8055, 8100, 8400, 8442, 8592, 8950, 9045, 9072, 9380, 9450, 9648, 9666, 10024, 10050, 10740, 10800, 10854, 11256, 11277, 11340, 11725, 11993, 12060, 12530, 12600, 12663, 12888, 13400, 13425, 14070, 14175, 14320, 14472, 14499, 15036, 15075, 15120, 16080, 16110, 16200, 16884, 17900, 18090, 18760, 18795, 18900, 19332, 20048, 20100, 21105, 21480, 21708, 22512, 22554, 22680, 23450, 23986, 24120, 24165, 25060, 25200, 25326, 25776, 26800, 26850, 27135, 28140, 28350, 28944, 28998, 30072, 30150, 31325, 32220, 32400, 33768, 33831, 35175, 35800, 35979, 36180, 37520, 37590, 37800, 37989, 38664, 40200, 40275, 42210, 42960, 43416, 45108, 45225, 45360, 46900, 47972, 48240, 48330, 50120, 50652, 53700, 54270, 56280, 56385, 56700, 57996, 59965, 60144, 60300, 62650, 63315, 64440, 67536, 67662, 70350, 71600, 71958, 72360, 72495, 75180, 75600, 75978, 77328, 80400, 80550, 83951, 84420, 86832, 90216, 90450, 93800, 93975, 95944, 96660, 100240, 101304, 101493, 105525, 107400, 107937, 108540, 112560, 112770, 113400, 115992, 119930, 120600, 120825, 125300, 126630, 128880, 135324, 135675, 140700, 143916, 144720, 144990, 150360, 151956, 161100, 167902, 168840, 169155, 179895, 180432, 180900, 187600, 187950, 189945, 191888, 193320, 202608, 202986, 211050, 214800, 215874, 217080, 225540, 226800, 231984, 239860, 241200, 241650, 250600, 251853, 253260, 270648, 271350, 281400, 281925, 287832, 289980, 299825, 300720, 303912, 316575, 322200, 323811, 335804, 337680, 338310, 359790, 361800, 362475, 375900, 379890, 386640, 405972, 419755, 422100, 431748, 434160, 451080, 479720, 483300, 501200, 503706, 506520, 507465, 539685, 541296, 542700, 562800, 563850, 575664, 579960, 599650, 607824, 633150, 644400, 647622, 671608, 676620, 719580, 723600, 724950, 751800, 755559, 759780, 811944, 839510, 844200, 845775, 863496, 899475, 902160, 949725, 959440, 966600, 971433, 1007412, 1013040, 1014930, 1079370, 1085400, 1127700, 1159920, 1199300, 1259265, 1266300, 1295244, 1343216, 1353240, 1439160, 1449900, 1503600, 1511118, 1519560, 1619055, 1623888, 1679020, 1688400, 1691550, 1726992, 1798950, 1899450, 1933200, 1942866, 2014824, 2029860, 2098775, 2158740, 2170800, 2255400, 2266677, 2398600, 2518530, 2532600, 2537325, 2590488, 2698425, 2706480, 2878320, 2899800, 3022236, 3039120, 3238110, 3358040, 3383100, 3597900, 3777795, 3798900, 3885732, 4029648, 4059720, 4197550, 4317480, 4510800, 4533354, 4797200, 4857165, 5037060, 5065200, 5074650, 5180976, 5396850, 5799600, 6044472, 6296325, 6476220, 6716080, 6766200, 6800031, 7195800, 7555590, 7597800, 7771464, 8095275, 8119440, 8395100, 8634960, 9066708, 9714330, 10074120, 10149300, 10793700, 11333385, 12088944, 12592650, 12952440, 13532400, 13600062, 14391600, 15111180, 15195600, 15542928, 16190550, 16790200, 18133416, 18888975, 19428660, 20148240, 20298600, 21587400, 22666770, 24285825, 25185300, 25904880, 27200124, 30222360, 32381100, 33580400, 34000155, 36266832, 37777950, 38857320, 40597200, 43174800, 45333540, 48571650, 50370600, 54400248, 56666925, 60444720, 64762200, 68000310, 75555900, 77714640, 90667080, 97143300, 100741200, 108800496, 113333850, 129524400, 136000620, 151111800, 170000775, 181334160, 194286600, 226667700, 272001240, 302223600, 340001550, 388573200, 453335400, 544002480, 680003100, 906670800, 1360006200, 2720012400]

約数ペア:

[(1, 2720012400), (2, 1360006200), (3, 906670800), (4, 680003100), (5, 544002480), (6, 453335400), (7, 388573200), (8, 340001550), (9, 302223600), (10, 272001240), (12, 226667700), (14, 194286600), (15, 181334160), (16, 170000775), (18, 151111800), (20, 136000620), (21, 129524400), (24, 113333850), (25, 108800496), (27, 100741200), (28, 97143300), (30, 90667080), (35, 77714640), (36, 75555900), (40, 68000310), (42, 64762200), (45, 60444720), (48, 56666925), (50, 54400248), (54, 50370600), (56, 48571650), (60, 45333540), (63, 43174800), (67, 40597200), (70, 38857320), (72, 37777950), (75, 36266832), (80, 34000155), (81, 33580400), (84, 32381100), (90, 30222360), (100, 27200124), (105, 25904880), (108, 25185300), (112, 24285825), (120, 22666770), (126, 21587400), (134, 20298600), (135, 20148240), (140, 19428660), (144, 18888975), (150, 18133416), (162, 16790200), (168, 16190550), (175, 15542928), (179, 15195600), (180, 15111180), (189, 14391600), (200, 13600062), (201, 13532400), (210, 12952440), (216, 12592650), (225, 12088944), (240, 11333385), (252, 10793700), (268, 10149300), (270, 10074120), (280, 9714330), (300, 9066708), (315, 8634960), (324, 8395100), (335, 8119440), (336, 8095275), (350, 7771464), (358, 7597800), (360, 7555590), (378, 7195800), (400, 6800031), (402, 6766200), (405, 6716080), (420, 6476220), (432, 6296325), (450, 6044472), (469, 5799600), (504, 5396850), (525, 5180976), (536, 5074650), (537, 5065200), (540, 5037060), (560, 4857165), (567, 4797200), (600, 4533354), (603, 4510800), (630, 4317480), (648, 4197550), (670, 4059720), (675, 4029648), (700, 3885732), (716, 3798900), (720, 3777795), (756, 3597900), (804, 3383100), (810, 3358040), (840, 3238110), (895, 3039120), (900, 3022236), (938, 2899800), (945, 2878320), (1005, 2706480), (1008, 2698425), (1050, 2590488), (1072, 2537325), (1074, 2532600), (1080, 2518530), (1134, 2398600), (1200, 2266677), (1206, 2255400), (1253, 2170800), (1260, 2158740), (1296, 2098775), (1340, 2029860), (1350, 2014824), (1400, 1942866), (1407, 1933200), (1432, 1899450), (1512, 1798950), (1575, 1726992), (1608, 1691550), (1611, 1688400), (1620, 1679020), (1675, 1623888), (1680, 1619055), (1790, 1519560), (1800, 1511118), (1809, 1503600), (1876, 1449900), (1890, 1439160), (2010, 1353240), (2025, 1343216), (2100, 1295244), (2148, 1266300), (2160, 1259265), (2268, 1199300), (2345, 1159920), (2412, 1127700), (2506, 1085400), (2520, 1079370), (2680, 1014930), (2685, 1013040), (2700, 1007412), (2800, 971433), (2814, 966600), (2835, 959440), (2864, 949725), (3015, 902160), (3024, 899475), (3150, 863496), (3216, 845775), (3222, 844200), (3240, 839510), (3350, 811944), (3580, 759780), (3600, 755559), (3618, 751800), (3752, 724950), (3759, 723600), (3780, 719580), (4020, 676620), (4050, 671608), (4200, 647622), (4221, 644400), (4296, 633150), (4475, 607824), (4536, 599650), (4690, 579960), (4725, 575664), (4824, 563850), (4833, 562800), (5012, 542700), (5025, 541296), (5040, 539685), (5360, 507465), (5370, 506520), (5400, 503706), (5427, 501200), (5628, 483300), (5670, 479720), (6030, 451080), (6265, 434160), (6300, 431748), (6444, 422100), (6480, 419755), (6700, 405972), (7035, 386640), (7160, 379890), (7236, 375900), (7504, 362475), (7518, 361800), (7560, 359790), (8040, 338310), (8055, 337680), (8100, 335804), (8400, 323811), (8442, 322200), (8592, 316575), (8950, 303912), (9045, 300720), (9072, 299825), (9380, 289980), (9450, 287832), (9648, 281925), (9666, 281400), (10024, 271350), (10050, 270648), (10740, 253260), (10800, 251853), (10854, 250600), (11256, 241650), (11277, 241200), (11340, 239860), (11725, 231984), (11993, 226800), (12060, 225540), (12530, 217080), (12600, 215874), (12663, 214800), (12888, 211050), (13400, 202986), (13425, 202608), (14070, 193320), (14175, 191888), (14320, 189945), (14472, 187950), (14499, 187600), (15036, 180900), (15075, 180432), (15120, 179895), (16080, 169155), (16110, 168840), (16200, 167902), (16884, 161100), (17900, 151956), (18090, 150360), (18760, 144990), (18795, 144720), (18900, 143916), (19332, 140700), (20048, 135675), (20100, 135324), (21105, 128880), (21480, 126630), (21708, 125300), (22512, 120825), (22554, 120600), (22680, 119930), (23450, 115992), (23986, 113400), (24120, 112770), (24165, 112560), (25060, 108540), (25200, 107937), (25326, 107400), (25776, 105525), (26800, 101493), (26850, 101304), (27135, 100240), (28140, 96660), (28350, 95944), (28944, 93975), (28998, 93800), (30072, 90450), (30150, 90216), (31325, 86832), (32220, 84420), (32400, 83951), (33768, 80550), (33831, 80400), (35175, 77328), (35800, 75978), (35979, 75600), (36180, 75180), (37520, 72495), (37590, 72360), (37800, 71958), (37989, 71600), (38664, 70350), (40200, 67662), (40275, 67536), (42210, 64440), (42960, 63315), (43416, 62650), (45108, 60300), (45225, 60144), (45360, 59965), (46900, 57996), (47972, 56700), (48240, 56385), (48330, 56280), (50120, 54270), (50652, 53700)]