380066400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{7541}}^1$

素因数の和:7574

約数の個数: 216

約数和(自身を含む): 1531870704

約数和(自身を除く): 1151804304

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, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 7541, 8400, 10080, 12600, 15082, 16800, 22623, 25200, 30164, 37705, 45246, 50400, 52787, 60328, 67869, 75410, 90492, 105574, 113115, 120656, 135738, 150820, 158361, 180984, 188525, 211148, 226230, 241312, 263935, 271476, 301640, 316722, 339345, 361968, 377050, 422296, 452460, 475083, 527870, 542952, 565575, 603280, 633444, 678690, 723936, 754100, 791805, 844592, 904920, 950166, 1055740, 1085904, 1131150, 1206560, 1266888, 1319675, 1357380, 1508200, 1583610, 1689184, 1696725, 1809840, 1900332, 2111480, 2171808, 2262300, 2375415, 2533776, 2639350, 2714760, 3016400, 3167220, 3393450, 3619680, 3800664, 3959025, 4222960, 4524600, 4750830, 5067552, 5278700, 5429520, 6032800, 6334440, 6786900, 7601328, 7918050, 8445920, 9049200, 9501660, 10557400, 10859040, 11877075, 12668880, 13573800, 15202656, 15836100, 18098400, 19003320, 21114800, 23754150, 25337760, 27147600, 31672200, 38006640, 42229600, 47508300, 54295200, 63344400, 76013280, 95016600, 126688800, 190033200, 380066400]

約数ペア:

[(1, 380066400), (2, 190033200), (3, 126688800), (4, 95016600), (5, 76013280), (6, 63344400), (7, 54295200), (8, 47508300), (9, 42229600), (10, 38006640), (12, 31672200), (14, 27147600), (15, 25337760), (16, 23754150), (18, 21114800), (20, 19003320), (21, 18098400), (24, 15836100), (25, 15202656), (28, 13573800), (30, 12668880), (32, 11877075), (35, 10859040), (36, 10557400), (40, 9501660), (42, 9049200), (45, 8445920), (48, 7918050), (50, 7601328), (56, 6786900), (60, 6334440), (63, 6032800), (70, 5429520), (72, 5278700), (75, 5067552), (80, 4750830), (84, 4524600), (90, 4222960), (96, 3959025), (100, 3800664), (105, 3619680), (112, 3393450), (120, 3167220), (126, 3016400), (140, 2714760), (144, 2639350), (150, 2533776), (160, 2375415), (168, 2262300), (175, 2171808), (180, 2111480), (200, 1900332), (210, 1809840), (224, 1696725), (225, 1689184), (240, 1583610), (252, 1508200), (280, 1357380), (288, 1319675), (300, 1266888), (315, 1206560), (336, 1131150), (350, 1085904), (360, 1055740), (400, 950166), (420, 904920), (450, 844592), (480, 791805), (504, 754100), (525, 723936), (560, 678690), (600, 633444), (630, 603280), (672, 565575), (700, 542952), (720, 527870), (800, 475083), (840, 452460), (900, 422296), (1008, 377050), (1050, 361968), (1120, 339345), (1200, 316722), (1260, 301640), (1400, 271476), (1440, 263935), (1575, 241312), (1680, 226230), (1800, 211148), (2016, 188525), (2100, 180984), (2400, 158361), (2520, 150820), (2800, 135738), (3150, 120656), (3360, 113115), (3600, 105574), (4200, 90492), (5040, 75410), (5600, 67869), (6300, 60328), (7200, 52787), (7541, 50400), (8400, 45246), (10080, 37705), (12600, 30164), (15082, 25200), (16800, 22623)]