1206828000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{4789}}^1$

素因数の和:4827

約数の個数: 288

約数和(自身を含む): 4895916480

約数和(自身を除く): 3689088480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 336, 350, 360, 375, 400, 420, 450, 480, 500, 504, 525, 560, 600, 630, 672, 700, 720, 750, 800, 840, 875, 900, 1000, 1008, 1050, 1120, 1125, 1200, 1260, 1400, 1440, 1500, 1575, 1680, 1750, 1800, 2000, 2016, 2100, 2250, 2400, 2520, 2625, 2800, 3000, 3150, 3360, 3500, 3600, 4000, 4200, 4500, 4789, 5040, 5250, 5600, 6000, 6300, 7000, 7200, 7875, 8400, 9000, 9578, 10080, 10500, 12000, 12600, 14000, 14367, 15750, 16800, 18000, 19156, 21000, 23945, 25200, 28000, 28734, 31500, 33523, 36000, 38312, 42000, 43101, 47890, 50400, 57468, 63000, 67046, 71835, 76624, 84000, 86202, 95780, 100569, 114936, 119725, 126000, 134092, 143670, 153248, 167615, 172404, 191560, 201138, 215505, 229872, 239450, 252000, 268184, 287340, 301707, 335230, 344808, 359175, 383120, 402276, 431010, 459744, 478900, 502845, 536368, 574680, 598625, 603414, 670460, 689616, 718350, 766240, 804552, 838075, 862020, 957800, 1005690, 1072736, 1077525, 1149360, 1197250, 1206828, 1340920, 1379232, 1436700, 1508535, 1609104, 1676150, 1724040, 1795875, 1915600, 2011380, 2155050, 2298720, 2394500, 2413656, 2514225, 2681840, 2873400, 3017070, 3218208, 3352300, 3448080, 3591750, 3831200, 4022760, 4190375, 4310100, 4789000, 4827312, 5028450, 5363680, 5387625, 5746800, 6034140, 6704600, 6896160, 7183500, 7542675, 8045520, 8380750, 8620200, 9578000, 9654624, 10056900, 10775250, 11493600, 12068280, 12571125, 13409200, 14367000, 15085350, 16091040, 16761500, 17240400, 19156000, 20113800, 21550500, 24136560, 25142250, 26818400, 28734000, 30170700, 33523000, 34480800, 37713375, 40227600, 43101000, 48273120, 50284500, 57468000, 60341400, 67046000, 75426750, 80455200, 86202000, 100569000, 120682800, 134092000, 150853500, 172404000, 201138000, 241365600, 301707000, 402276000, 603414000, 1206828000]

約数ペア:

[(1, 1206828000), (2, 603414000), (3, 402276000), (4, 301707000), (5, 241365600), (6, 201138000), (7, 172404000), (8, 150853500), (9, 134092000), (10, 120682800), (12, 100569000), (14, 86202000), (15, 80455200), (16, 75426750), (18, 67046000), (20, 60341400), (21, 57468000), (24, 50284500), (25, 48273120), (28, 43101000), (30, 40227600), (32, 37713375), (35, 34480800), (36, 33523000), (40, 30170700), (42, 28734000), (45, 26818400), (48, 25142250), (50, 24136560), (56, 21550500), (60, 20113800), (63, 19156000), (70, 17240400), (72, 16761500), (75, 16091040), (80, 15085350), (84, 14367000), (90, 13409200), (96, 12571125), (100, 12068280), (105, 11493600), (112, 10775250), (120, 10056900), (125, 9654624), (126, 9578000), (140, 8620200), (144, 8380750), (150, 8045520), (160, 7542675), (168, 7183500), (175, 6896160), (180, 6704600), (200, 6034140), (210, 5746800), (224, 5387625), (225, 5363680), (240, 5028450), (250, 4827312), (252, 4789000), (280, 4310100), (288, 4190375), (300, 4022760), (315, 3831200), (336, 3591750), (350, 3448080), (360, 3352300), (375, 3218208), (400, 3017070), (420, 2873400), (450, 2681840), (480, 2514225), (500, 2413656), (504, 2394500), (525, 2298720), (560, 2155050), (600, 2011380), (630, 1915600), (672, 1795875), (700, 1724040), (720, 1676150), (750, 1609104), (800, 1508535), (840, 1436700), (875, 1379232), (900, 1340920), (1000, 1206828), (1008, 1197250), (1050, 1149360), (1120, 1077525), (1125, 1072736), (1200, 1005690), (1260, 957800), (1400, 862020), (1440, 838075), (1500, 804552), (1575, 766240), (1680, 718350), (1750, 689616), (1800, 670460), (2000, 603414), (2016, 598625), (2100, 574680), (2250, 536368), (2400, 502845), (2520, 478900), (2625, 459744), (2800, 431010), (3000, 402276), (3150, 383120), (3360, 359175), (3500, 344808), (3600, 335230), (4000, 301707), (4200, 287340), (4500, 268184), (4789, 252000), (5040, 239450), (5250, 229872), (5600, 215505), (6000, 201138), (6300, 191560), (7000, 172404), (7200, 167615), (7875, 153248), (8400, 143670), (9000, 134092), (9578, 126000), (10080, 119725), (10500, 114936), (12000, 100569), (12600, 95780), (14000, 86202), (14367, 84000), (15750, 76624), (16800, 71835), (18000, 67046), (19156, 63000), (21000, 57468), (23945, 50400), (25200, 47890), (28000, 43101), (28734, 42000), (31500, 38312), (33523, 36000)]