40571208720

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{894427}}^1$

素因数の和:894459

約数の個数: 200

約数和(自身を含む): 161039972544

約数和(自身を除く): 120468763824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 11340, 15120, 22680, 45360, 894427, 1788854, 2683281, 3577708, 4472135, 5366562, 6260989, 7155416, 8049843, 8944270, 10733124, 12521978, 13416405, 14310832, 16099686, 17888540, 18782967, 21466248, 24149529, 25043956, 26832810, 31304945, 32199372, 35777080, 37565934, 40249215, 42932496, 48299058, 50087912, 53665620, 56348901, 62609890, 64398744, 71554160, 72448587, 75131868, 80498430, 93914835, 96598116, 100175824, 107331240, 112697802, 120747645, 125219780, 128797488, 144897174, 150263736, 160996860, 169046703, 187829670, 193196232, 214662480, 225395604, 241495290, 250439560, 281744505, 289794348, 300527472, 321993720, 338093406, 362242935, 375659340, 386392464, 450791208, 482990580, 500879120, 507140109, 563489010, 579588696, 643987440, 676186812, 724485870, 751318680, 845233515, 901582416, 965981160, 1014280218, 1126978020, 1159177392, 1352373624, 1448971740, 1502637360, 1690467030, 1931962320, 2028560436, 2253956040, 2535700545, 2704747248, 2897943480, 3380934060, 4057120872, 4507912080, 5071401090, 5795886960, 6761868120, 8114241744, 10142802180, 13523736240, 20285604360, 40571208720]

約数ペア:

[(1, 40571208720), (2, 20285604360), (3, 13523736240), (4, 10142802180), (5, 8114241744), (6, 6761868120), (7, 5795886960), (8, 5071401090), (9, 4507912080), (10, 4057120872), (12, 3380934060), (14, 2897943480), (15, 2704747248), (16, 2535700545), (18, 2253956040), (20, 2028560436), (21, 1931962320), (24, 1690467030), (27, 1502637360), (28, 1448971740), (30, 1352373624), (35, 1159177392), (36, 1126978020), (40, 1014280218), (42, 965981160), (45, 901582416), (48, 845233515), (54, 751318680), (56, 724485870), (60, 676186812), (63, 643987440), (70, 579588696), (72, 563489010), (80, 507140109), (81, 500879120), (84, 482990580), (90, 450791208), (105, 386392464), (108, 375659340), (112, 362242935), (120, 338093406), (126, 321993720), (135, 300527472), (140, 289794348), (144, 281744505), (162, 250439560), (168, 241495290), (180, 225395604), (189, 214662480), (210, 193196232), (216, 187829670), (240, 169046703), (252, 160996860), (270, 150263736), (280, 144897174), (315, 128797488), (324, 125219780), (336, 120747645), (360, 112697802), (378, 107331240), (405, 100175824), (420, 96598116), (432, 93914835), (504, 80498430), (540, 75131868), (560, 72448587), (567, 71554160), (630, 64398744), (648, 62609890), (720, 56348901), (756, 53665620), (810, 50087912), (840, 48299058), (945, 42932496), (1008, 40249215), (1080, 37565934), (1134, 35777080), (1260, 32199372), (1296, 31304945), (1512, 26832810), (1620, 25043956), (1680, 24149529), (1890, 21466248), (2160, 18782967), (2268, 17888540), (2520, 16099686), (2835, 14310832), (3024, 13416405), (3240, 12521978), (3780, 10733124), (4536, 8944270), (5040, 8049843), (5670, 7155416), (6480, 6260989), (7560, 5366562), (9072, 4472135), (11340, 3577708), (15120, 2683281), (22680, 1788854), (45360, 894427)]