195928320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 288

約数和(自身を含む): 738194688

約数和(自身を除く): 542266368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 128, 140, 148, 160, 168, 185, 192, 197, 210, 222, 224, 240, 256, 259, 280, 296, 320, 336, 370, 384, 394, 420, 444, 448, 480, 518, 555, 560, 591, 592, 640, 672, 740, 768, 777, 788, 840, 888, 896, 960, 985, 1036, 1110, 1120, 1182, 1184, 1280, 1295, 1344, 1379, 1480, 1554, 1576, 1680, 1776, 1792, 1920, 1970, 2072, 2220, 2240, 2364, 2368, 2590, 2688, 2758, 2955, 2960, 3108, 3152, 3360, 3552, 3840, 3885, 3940, 4137, 4144, 4440, 4480, 4728, 4736, 5180, 5376, 5516, 5910, 5920, 6216, 6304, 6720, 6895, 7104, 7289, 7770, 7880, 8274, 8288, 8880, 8960, 9456, 9472, 10360, 11032, 11820, 11840, 12432, 12608, 13440, 13790, 14208, 14578, 15540, 15760, 16548, 16576, 17760, 18912, 20685, 20720, 21867, 22064, 23640, 23680, 24864, 25216, 26880, 27580, 28416, 29156, 31080, 31520, 33096, 33152, 35520, 36445, 37824, 41370, 41440, 43734, 44128, 47280, 47360, 49728, 50432, 51023, 55160, 58312, 62160, 63040, 66192, 66304, 71040, 72890, 75648, 82740, 82880, 87468, 88256, 94560, 99456, 102046, 109335, 110320, 116624, 124320, 126080, 132384, 142080, 145780, 151296, 153069, 165480, 165760, 174936, 176512, 189120, 198912, 204092, 218670, 220640, 233248, 248640, 252160, 255115, 264768, 291560, 306138, 330960, 331520, 349872, 353024, 378240, 408184, 437340, 441280, 466496, 497280, 510230, 529536, 583120, 612276, 661920, 699744, 756480, 765345, 816368, 874680, 882560, 932992, 994560, 1020460, 1059072, 1166240, 1224552, 1323840, 1399488, 1530690, 1632736, 1749360, 1765120, 1865984, 2040920, 2332480, 2449104, 2647680, 2798976, 3061380, 3265472, 3498720, 4081840, 4664960, 4898208, 5295360, 5597952, 6122760, 6530944, 6997440, 8163680, 9329920, 9796416, 12245520, 13061888, 13994880, 16327360, 19592832, 24491040, 27989760, 32654720, 39185664, 48982080, 65309440, 97964160, 195928320]

約数ペア:

[(1, 195928320), (2, 97964160), (3, 65309440), (4, 48982080), (5, 39185664), (6, 32654720), (7, 27989760), (8, 24491040), (10, 19592832), (12, 16327360), (14, 13994880), (15, 13061888), (16, 12245520), (20, 9796416), (21, 9329920), (24, 8163680), (28, 6997440), (30, 6530944), (32, 6122760), (35, 5597952), (37, 5295360), (40, 4898208), (42, 4664960), (48, 4081840), (56, 3498720), (60, 3265472), (64, 3061380), (70, 2798976), (74, 2647680), (80, 2449104), (84, 2332480), (96, 2040920), (105, 1865984), (111, 1765120), (112, 1749360), (120, 1632736), (128, 1530690), (140, 1399488), (148, 1323840), (160, 1224552), (168, 1166240), (185, 1059072), (192, 1020460), (197, 994560), (210, 932992), (222, 882560), (224, 874680), (240, 816368), (256, 765345), (259, 756480), (280, 699744), (296, 661920), (320, 612276), (336, 583120), (370, 529536), (384, 510230), (394, 497280), (420, 466496), (444, 441280), (448, 437340), (480, 408184), (518, 378240), (555, 353024), (560, 349872), (591, 331520), (592, 330960), (640, 306138), (672, 291560), (740, 264768), (768, 255115), (777, 252160), (788, 248640), (840, 233248), (888, 220640), (896, 218670), (960, 204092), (985, 198912), (1036, 189120), (1110, 176512), (1120, 174936), (1182, 165760), (1184, 165480), (1280, 153069), (1295, 151296), (1344, 145780), (1379, 142080), (1480, 132384), (1554, 126080), (1576, 124320), (1680, 116624), (1776, 110320), (1792, 109335), (1920, 102046), (1970, 99456), (2072, 94560), (2220, 88256), (2240, 87468), (2364, 82880), (2368, 82740), (2590, 75648), (2688, 72890), (2758, 71040), (2955, 66304), (2960, 66192), (3108, 63040), (3152, 62160), (3360, 58312), (3552, 55160), (3840, 51023), (3885, 50432), (3940, 49728), (4137, 47360), (4144, 47280), (4440, 44128), (4480, 43734), (4728, 41440), (4736, 41370), (5180, 37824), (5376, 36445), (5516, 35520), (5910, 33152), (5920, 33096), (6216, 31520), (6304, 31080), (6720, 29156), (6895, 28416), (7104, 27580), (7289, 26880), (7770, 25216), (7880, 24864), (8274, 23680), (8288, 23640), (8880, 22064), (8960, 21867), (9456, 20720), (9472, 20685), (10360, 18912), (11032, 17760), (11820, 16576), (11840, 16548), (12432, 15760), (12608, 15540), (13440, 14578), (13790, 14208)]