8120868000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^3\times {\mathrm{1973}}^1$

素因数の和:2022

約数の個数: 384

約数和(自身を含む): 31040755200

約数和(自身を除く): 22919887200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 250, 280, 294, 300, 336, 343, 350, 375, 392, 400, 420, 480, 490, 500, 525, 560, 588, 600, 672, 686, 700, 735, 750, 784, 800, 840, 875, 980, 1000, 1029, 1050, 1120, 1176, 1200, 1225, 1372, 1400, 1470, 1500, 1568, 1680, 1715, 1750, 1960, 1973, 2000, 2058, 2100, 2352, 2400, 2450, 2625, 2744, 2800, 2940, 3000, 3360, 3430, 3500, 3675, 3920, 3946, 4000, 4116, 4200, 4704, 4900, 5145, 5250, 5488, 5600, 5880, 5919, 6000, 6125, 6860, 7000, 7350, 7840, 7892, 8232, 8400, 8575, 9800, 9865, 10290, 10500, 10976, 11760, 11838, 12000, 12250, 13720, 13811, 14000, 14700, 15784, 16464, 16800, 17150, 18375, 19600, 19730, 20580, 21000, 23520, 23676, 24500, 25725, 27440, 27622, 28000, 29400, 29595, 31568, 32928, 34300, 36750, 39200, 39460, 41160, 41433, 42000, 42875, 47352, 49000, 49325, 51450, 54880, 55244, 58800, 59190, 63136, 68600, 69055, 73500, 78920, 82320, 82866, 84000, 85750, 94704, 96677, 98000, 98650, 102900, 110488, 117600, 118380, 128625, 137200, 138110, 147000, 147975, 157840, 164640, 165732, 171500, 189408, 193354, 196000, 197300, 205800, 207165, 220976, 236760, 246625, 257250, 274400, 276220, 290031, 294000, 295950, 315680, 331464, 343000, 345275, 386708, 394600, 411600, 414330, 441952, 473520, 483385, 493250, 514500, 552440, 580062, 588000, 591900, 662928, 676739, 686000, 690550, 739875, 773416, 789200, 823200, 828660, 947040, 966770, 986500, 1029000, 1035825, 1104880, 1160124, 1183800, 1325856, 1353478, 1372000, 1381100, 1450155, 1479750, 1546832, 1578400, 1657320, 1726375, 1933540, 1973000, 2030217, 2058000, 2071650, 2209760, 2320248, 2367600, 2416925, 2706956, 2762200, 2900310, 2959500, 3093664, 3314640, 3383695, 3452750, 3867080, 3946000, 4060434, 4116000, 4143300, 4640496, 4735200, 4833850, 5179125, 5413912, 5524400, 5800620, 5919000, 6629280, 6767390, 6905500, 7250775, 7734160, 7892000, 8120868, 8286600, 9280992, 9667700, 10151085, 10358250, 10827824, 11048800, 11601240, 11838000, 12084625, 13534780, 13811000, 14501550, 15468320, 16241736, 16573200, 16918475, 19335400, 20302170, 20716500, 21655648, 23202480, 23676000, 24169250, 27069560, 27622000, 29003100, 32483472, 33146400, 33836950, 36253875, 38670800, 40604340, 41433000, 46404960, 48338500, 50755425, 54139120, 55244000, 58006200, 64966944, 67673900, 72507750, 77341600, 81208680, 82866000, 84592375, 96677000, 101510850, 108278240, 116012400, 135347800, 145015500, 162417360, 165732000, 169184750, 193354000, 203021700, 232024800, 253777125, 270695600, 290031000, 324834720, 338369500, 386708000, 406043400, 507554250, 541391200, 580062000, 676739000, 812086800, 1015108500, 1160124000, 1353478000, 1624173600, 2030217000, 2706956000, 4060434000, 8120868000]

約数ペア:

[(1, 8120868000), (2, 4060434000), (3, 2706956000), (4, 2030217000), (5, 1624173600), (6, 1353478000), (7, 1160124000), (8, 1015108500), (10, 812086800), (12, 676739000), (14, 580062000), (15, 541391200), (16, 507554250), (20, 406043400), (21, 386708000), (24, 338369500), (25, 324834720), (28, 290031000), (30, 270695600), (32, 253777125), (35, 232024800), (40, 203021700), (42, 193354000), (48, 169184750), (49, 165732000), (50, 162417360), (56, 145015500), (60, 135347800), (70, 116012400), (75, 108278240), (80, 101510850), (84, 96677000), (96, 84592375), (98, 82866000), (100, 81208680), (105, 77341600), (112, 72507750), (120, 67673900), (125, 64966944), (140, 58006200), (147, 55244000), (150, 54139120), (160, 50755425), (168, 48338500), (175, 46404960), (196, 41433000), (200, 40604340), (210, 38670800), (224, 36253875), (240, 33836950), (245, 33146400), (250, 32483472), (280, 29003100), (294, 27622000), (300, 27069560), (336, 24169250), (343, 23676000), (350, 23202480), (375, 21655648), (392, 20716500), (400, 20302170), (420, 19335400), (480, 16918475), (490, 16573200), (500, 16241736), (525, 15468320), (560, 14501550), (588, 13811000), (600, 13534780), (672, 12084625), (686, 11838000), (700, 11601240), (735, 11048800), (750, 10827824), (784, 10358250), (800, 10151085), (840, 9667700), (875, 9280992), (980, 8286600), (1000, 8120868), (1029, 7892000), (1050, 7734160), (1120, 7250775), (1176, 6905500), (1200, 6767390), (1225, 6629280), (1372, 5919000), (1400, 5800620), (1470, 5524400), (1500, 5413912), (1568, 5179125), (1680, 4833850), (1715, 4735200), (1750, 4640496), (1960, 4143300), (1973, 4116000), (2000, 4060434), (2058, 3946000), (2100, 3867080), (2352, 3452750), (2400, 3383695), (2450, 3314640), (2625, 3093664), (2744, 2959500), (2800, 2900310), (2940, 2762200), (3000, 2706956), (3360, 2416925), (3430, 2367600), (3500, 2320248), (3675, 2209760), (3920, 2071650), (3946, 2058000), (4000, 2030217), (4116, 1973000), (4200, 1933540), (4704, 1726375), (4900, 1657320), (5145, 1578400), (5250, 1546832), (5488, 1479750), (5600, 1450155), (5880, 1381100), (5919, 1372000), (6000, 1353478), (6125, 1325856), (6860, 1183800), (7000, 1160124), (7350, 1104880), (7840, 1035825), (7892, 1029000), (8232, 986500), (8400, 966770), (8575, 947040), (9800, 828660), (9865, 823200), (10290, 789200), (10500, 773416), (10976, 739875), (11760, 690550), (11838, 686000), (12000, 676739), (12250, 662928), (13720, 591900), (13811, 588000), (14000, 580062), (14700, 552440), (15784, 514500), (16464, 493250), (16800, 483385), (17150, 473520), (18375, 441952), (19600, 414330), (19730, 411600), (20580, 394600), (21000, 386708), (23520, 345275), (23676, 343000), (24500, 331464), (25725, 315680), (27440, 295950), (27622, 294000), (28000, 290031), (29400, 276220), (29595, 274400), (31568, 257250), (32928, 246625), (34300, 236760), (36750, 220976), (39200, 207165), (39460, 205800), (41160, 197300), (41433, 196000), (42000, 193354), (42875, 189408), (47352, 171500), (49000, 165732), (49325, 164640), (51450, 157840), (54880, 147975), (55244, 147000), (58800, 138110), (59190, 137200), (63136, 128625), (68600, 118380), (69055, 117600), (73500, 110488), (78920, 102900), (82320, 98650), (82866, 98000), (84000, 96677), (85750, 94704)]