222512683680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{140603}}^1$

素因数の和:140788

約数の個数: 288

約数和(自身を含む): 873333062784

約数和(自身を除く): 650820379104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 157, 160, 168, 180, 210, 224, 240, 252, 280, 288, 314, 315, 336, 360, 420, 471, 480, 504, 560, 628, 630, 672, 720, 785, 840, 942, 1008, 1099, 1120, 1256, 1260, 1413, 1440, 1570, 1680, 1884, 2016, 2198, 2355, 2512, 2520, 2826, 3140, 3297, 3360, 3768, 4396, 4710, 5024, 5040, 5495, 5652, 6280, 6594, 7065, 7536, 8792, 9420, 9891, 10080, 10990, 11304, 12560, 13188, 14130, 15072, 16485, 17584, 18840, 19782, 21980, 22608, 25120, 26376, 28260, 32970, 35168, 37680, 39564, 43960, 45216, 49455, 52752, 56520, 65940, 75360, 79128, 87920, 98910, 105504, 113040, 131880, 140603, 158256, 175840, 197820, 226080, 263760, 281206, 316512, 395640, 421809, 527520, 562412, 703015, 791280, 843618, 984221, 1124824, 1265427, 1406030, 1582560, 1687236, 1968442, 2109045, 2249648, 2530854, 2812060, 2952663, 3374472, 3936884, 4218090, 4499296, 4921105, 5061708, 5624120, 5905326, 6327135, 6748944, 7873768, 8436180, 8857989, 9842210, 10123416, 11248240, 11810652, 12654270, 13497888, 14763315, 15747536, 16872360, 17715978, 19684420, 20246832, 22074671, 22496480, 23621304, 25308540, 29526630, 31495072, 33744720, 35431956, 39368840, 40493664, 44149342, 44289945, 47242608, 50617080, 59053260, 66224013, 67489440, 70863912, 78737680, 88298684, 88579890, 94485216, 101234160, 110373355, 118106520, 132448026, 141727824, 154522697, 157475360, 176597368, 177159780, 198672039, 202468320, 220746710, 236213040, 264896052, 283455648, 309045394, 331120065, 353194736, 354319560, 397344078, 441493420, 463568091, 472426080, 529792104, 618090788, 662240130, 706389472, 708639120, 772613485, 794688156, 882986840, 927136182, 993360195, 1059584208, 1236181576, 1324480260, 1390704273, 1417278240, 1545226970, 1589376312, 1765973680, 1854272364, 1986720390, 2119168416, 2317840455, 2472363152, 2648960520, 2781408546, 3090453940, 3178752624, 3531947360, 3708544728, 3973440780, 4635680910, 4944726304, 5297921040, 5562817092, 6180907880, 6357505248, 6953521365, 7417089456, 7946881560, 9271361820, 10595842080, 11125634184, 12361815760, 13907042730, 14834178912, 15893763120, 18542723640, 22251268368, 24723631520, 27814085460, 31787526240, 37085447280, 44502536736, 55628170920, 74170894560, 111256341840, 222512683680]

約数ペア:

[(1, 222512683680), (2, 111256341840), (3, 74170894560), (4, 55628170920), (5, 44502536736), (6, 37085447280), (7, 31787526240), (8, 27814085460), (9, 24723631520), (10, 22251268368), (12, 18542723640), (14, 15893763120), (15, 14834178912), (16, 13907042730), (18, 12361815760), (20, 11125634184), (21, 10595842080), (24, 9271361820), (28, 7946881560), (30, 7417089456), (32, 6953521365), (35, 6357505248), (36, 6180907880), (40, 5562817092), (42, 5297921040), (45, 4944726304), (48, 4635680910), (56, 3973440780), (60, 3708544728), (63, 3531947360), (70, 3178752624), (72, 3090453940), (80, 2781408546), (84, 2648960520), (90, 2472363152), (96, 2317840455), (105, 2119168416), (112, 1986720390), (120, 1854272364), (126, 1765973680), (140, 1589376312), (144, 1545226970), (157, 1417278240), (160, 1390704273), (168, 1324480260), (180, 1236181576), (210, 1059584208), (224, 993360195), (240, 927136182), (252, 882986840), (280, 794688156), (288, 772613485), (314, 708639120), (315, 706389472), (336, 662240130), (360, 618090788), (420, 529792104), (471, 472426080), (480, 463568091), (504, 441493420), (560, 397344078), (628, 354319560), (630, 353194736), (672, 331120065), (720, 309045394), (785, 283455648), (840, 264896052), (942, 236213040), (1008, 220746710), (1099, 202468320), (1120, 198672039), (1256, 177159780), (1260, 176597368), (1413, 157475360), (1440, 154522697), (1570, 141727824), (1680, 132448026), (1884, 118106520), (2016, 110373355), (2198, 101234160), (2355, 94485216), (2512, 88579890), (2520, 88298684), (2826, 78737680), (3140, 70863912), (3297, 67489440), (3360, 66224013), (3768, 59053260), (4396, 50617080), (4710, 47242608), (5024, 44289945), (5040, 44149342), (5495, 40493664), (5652, 39368840), (6280, 35431956), (6594, 33744720), (7065, 31495072), (7536, 29526630), (8792, 25308540), (9420, 23621304), (9891, 22496480), (10080, 22074671), (10990, 20246832), (11304, 19684420), (12560, 17715978), (13188, 16872360), (14130, 15747536), (15072, 14763315), (16485, 13497888), (17584, 12654270), (18840, 11810652), (19782, 11248240), (21980, 10123416), (22608, 9842210), (25120, 8857989), (26376, 8436180), (28260, 7873768), (32970, 6748944), (35168, 6327135), (37680, 5905326), (39564, 5624120), (43960, 5061708), (45216, 4921105), (49455, 4499296), (52752, 4218090), (56520, 3936884), (65940, 3374472), (75360, 2952663), (79128, 2812060), (87920, 2530854), (98910, 2249648), (105504, 2109045), (113040, 1968442), (131880, 1687236), (140603, 1582560), (158256, 1406030), (175840, 1265427), (197820, 1124824), (226080, 984221), (263760, 843618), (281206, 791280), (316512, 703015), (395640, 562412), (421809, 527520)]