261034254720

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32911}}^1$

素因数の和:32965

約数の個数: 448

約数和(自身を含む): 990691352640

約数和(自身を除く): 729657097920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 243, 255, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 486, 510, 540, 544, 576, 612, 640, 648, 680, 720, 729, 765, 810, 816, 864, 918, 960, 972, 1020, 1080, 1088, 1152, 1215, 1224, 1296, 1360, 1377, 1440, 1458, 1530, 1620, 1632, 1728, 1836, 1920, 1944, 2040, 2160, 2176, 2295, 2430, 2448, 2592, 2720, 2754, 2880, 2916, 3060, 3240, 3264, 3456, 3645, 3672, 3888, 4080, 4131, 4320, 4590, 4860, 4896, 5184, 5440, 5508, 5760, 5832, 6120, 6480, 6528, 6885, 7290, 7344, 7776, 8160, 8262, 8640, 9180, 9720, 9792, 10368, 10880, 11016, 11664, 12240, 12393, 12960, 13770, 14580, 14688, 15552, 16320, 16524, 17280, 18360, 19440, 19584, 20655, 22032, 23328, 24480, 24786, 25920, 27540, 29160, 29376, 31104, 32640, 32911, 33048, 36720, 38880, 41310, 44064, 46656, 48960, 49572, 51840, 55080, 58320, 58752, 61965, 65822, 66096, 73440, 77760, 82620, 88128, 93312, 97920, 98733, 99144, 110160, 116640, 123930, 131644, 132192, 146880, 155520, 164555, 165240, 176256, 197466, 198288, 220320, 233280, 247860, 263288, 264384, 293760, 296199, 329110, 330480, 394932, 396576, 440640, 466560, 493665, 495720, 526576, 528768, 559487, 592398, 658220, 660960, 789864, 793152, 881280, 888597, 987330, 991440, 1053152, 1118974, 1184796, 1316440, 1321920, 1480995, 1579728, 1586304, 1678461, 1777194, 1974660, 1982880, 2106304, 2237948, 2369592, 2632880, 2643840, 2665791, 2797435, 2961990, 3159456, 3356922, 3554388, 3949320, 3965760, 4212608, 4442985, 4475896, 4739184, 5035383, 5265760, 5331582, 5594870, 5923980, 6318912, 6713844, 7108776, 7898640, 7931520, 7997373, 8392305, 8885970, 8951792, 9478368, 10070766, 10531520, 10663164, 11189740, 11847960, 12637824, 13328955, 13427688, 14217552, 15106149, 15797280, 15994746, 16784610, 17771940, 17903584, 18956736, 20141532, 21063040, 21326328, 22379480, 23695920, 23992119, 25176915, 26657910, 26855376, 28435104, 30212298, 31594560, 31989492, 33569220, 35543880, 35807168, 37913472, 39986865, 40283064, 42652656, 44758960, 45318447, 47391840, 47984238, 50353830, 53315820, 53710752, 56870208, 60424596, 63189120, 63978984, 67138440, 71087760, 71614336, 75530745, 79973730, 80566128, 85305312, 89517920, 90636894, 94783680, 95968476, 100707660, 106631640, 107421504, 113740416, 119960595, 120849192, 127957968, 134276880, 135955341, 142175520, 151061490, 159947460, 161132256, 170610624, 179035840, 181273788, 189567360, 191936952, 201415320, 213263280, 214843008, 226592235, 239921190, 241698384, 255915936, 268553760, 271910682, 284351040, 302122980, 319894920, 322264512, 341221248, 358071680, 362547576, 383873904, 402830640, 407866023, 426526560, 453184470, 479842380, 483396768, 511831872, 537107520, 543821364, 568702080, 604245960, 639789840, 644529024, 679776705, 725095152, 767747808, 805661280, 815732046, 853053120, 906368940, 959684760, 966793536, 1023663744, 1074215040, 1087642728, 1208491920, 1279579680, 1359553410, 1450190304, 1535495616, 1611322560, 1631464092, 1706106240, 1812737880, 1919369520, 1933587072, 2039330115, 2175285456, 2416983840, 2559159360, 2719106820, 2900380608, 3070991232, 3222645120, 3262928184, 3625475760, 3838739040, 4078660230, 4350570912, 4833967680, 5118318720, 5438213640, 5800761216, 6525856368, 7250951520, 7677478080, 8157320460, 8701141824, 9667935360, 10876427280, 13051712736, 14501903040, 15354956160, 16314640920, 17402283648, 21752854560, 26103425472, 29003806080, 32629281840, 43505709120, 52206850944, 65258563680, 87011418240, 130517127360, 261034254720]

約数ペア:

[(1, 261034254720), (2, 130517127360), (3, 87011418240), (4, 65258563680), (5, 52206850944), (6, 43505709120), (8, 32629281840), (9, 29003806080), (10, 26103425472), (12, 21752854560), (15, 17402283648), (16, 16314640920), (17, 15354956160), (18, 14501903040), (20, 13051712736), (24, 10876427280), (27, 9667935360), (30, 8701141824), (32, 8157320460), (34, 7677478080), (36, 7250951520), (40, 6525856368), (45, 5800761216), (48, 5438213640), (51, 5118318720), (54, 4833967680), (60, 4350570912), (64, 4078660230), (68, 3838739040), (72, 3625475760), (80, 3262928184), (81, 3222645120), (85, 3070991232), (90, 2900380608), (96, 2719106820), (102, 2559159360), (108, 2416983840), (120, 2175285456), (128, 2039330115), (135, 1933587072), (136, 1919369520), (144, 1812737880), (153, 1706106240), (160, 1631464092), (162, 1611322560), (170, 1535495616), (180, 1450190304), (192, 1359553410), (204, 1279579680), (216, 1208491920), (240, 1087642728), (243, 1074215040), (255, 1023663744), (270, 966793536), (272, 959684760), (288, 906368940), (306, 853053120), (320, 815732046), (324, 805661280), (340, 767747808), (360, 725095152), (384, 679776705), (405, 644529024), (408, 639789840), (432, 604245960), (459, 568702080), (480, 543821364), (486, 537107520), (510, 511831872), (540, 483396768), (544, 479842380), (576, 453184470), (612, 426526560), (640, 407866023), (648, 402830640), (680, 383873904), (720, 362547576), (729, 358071680), (765, 341221248), (810, 322264512), (816, 319894920), (864, 302122980), (918, 284351040), (960, 271910682), (972, 268553760), (1020, 255915936), (1080, 241698384), (1088, 239921190), (1152, 226592235), (1215, 214843008), (1224, 213263280), (1296, 201415320), (1360, 191936952), (1377, 189567360), (1440, 181273788), (1458, 179035840), (1530, 170610624), (1620, 161132256), (1632, 159947460), (1728, 151061490), (1836, 142175520), (1920, 135955341), (1944, 134276880), (2040, 127957968), (2160, 120849192), (2176, 119960595), (2295, 113740416), (2430, 107421504), (2448, 106631640), (2592, 100707660), (2720, 95968476), (2754, 94783680), (2880, 90636894), (2916, 89517920), (3060, 85305312), (3240, 80566128), (3264, 79973730), (3456, 75530745), (3645, 71614336), (3672, 71087760), (3888, 67138440), (4080, 63978984), (4131, 63189120), (4320, 60424596), (4590, 56870208), (4860, 53710752), (4896, 53315820), (5184, 50353830), (5440, 47984238), (5508, 47391840), (5760, 45318447), (5832, 44758960), (6120, 42652656), (6480, 40283064), (6528, 39986865), (6885, 37913472), (7290, 35807168), (7344, 35543880), (7776, 33569220), (8160, 31989492), (8262, 31594560), (8640, 30212298), (9180, 28435104), (9720, 26855376), (9792, 26657910), (10368, 25176915), (10880, 23992119), (11016, 23695920), (11664, 22379480), (12240, 21326328), (12393, 21063040), (12960, 20141532), (13770, 18956736), (14580, 17903584), (14688, 17771940), (15552, 16784610), (16320, 15994746), (16524, 15797280), (17280, 15106149), (18360, 14217552), (19440, 13427688), (19584, 13328955), (20655, 12637824), (22032, 11847960), (23328, 11189740), (24480, 10663164), (24786, 10531520), (25920, 10070766), (27540, 9478368), (29160, 8951792), (29376, 8885970), (31104, 8392305), (32640, 7997373), (32911, 7931520), (33048, 7898640), (36720, 7108776), (38880, 6713844), (41310, 6318912), (44064, 5923980), (46656, 5594870), (48960, 5331582), (49572, 5265760), (51840, 5035383), (55080, 4739184), (58320, 4475896), (58752, 4442985), (61965, 4212608), (65822, 3965760), (66096, 3949320), (73440, 3554388), (77760, 3356922), (82620, 3159456), (88128, 2961990), (93312, 2797435), (97920, 2665791), (98733, 2643840), (99144, 2632880), (110160, 2369592), (116640, 2237948), (123930, 2106304), (131644, 1982880), (132192, 1974660), (146880, 1777194), (155520, 1678461), (164555, 1586304), (165240, 1579728), (176256, 1480995), (197466, 1321920), (198288, 1316440), (220320, 1184796), (233280, 1118974), (247860, 1053152), (263288, 991440), (264384, 987330), (293760, 888597), (296199, 881280), (329110, 793152), (330480, 789864), (394932, 660960), (396576, 658220), (440640, 592398), (466560, 559487), (493665, 528768), (495720, 526576)]