226376640

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 448

約数和(自身を含む): 965606400

約数和(自身を除く): 739229760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 197, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 394, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 591, 608, 630, 665, 672, 684, 720, 756, 760, 788, 798, 840, 855, 864, 912, 945, 960, 985, 1008, 1026, 1064, 1080, 1120, 1140, 1182, 1197, 1216, 1260, 1330, 1344, 1368, 1379, 1440, 1512, 1520, 1576, 1596, 1680, 1710, 1728, 1773, 1824, 1890, 1970, 1995, 2016, 2052, 2128, 2160, 2240, 2280, 2364, 2394, 2520, 2565, 2660, 2736, 2758, 2880, 2955, 3024, 3040, 3152, 3192, 3360, 3420, 3546, 3591, 3648, 3743, 3780, 3940, 3990, 4032, 4104, 4137, 4256, 4320, 4560, 4728, 4788, 5040, 5130, 5319, 5320, 5472, 5516, 5910, 5985, 6048, 6080, 6304, 6384, 6720, 6840, 6895, 7092, 7182, 7486, 7560, 7880, 7980, 8208, 8274, 8512, 8640, 8865, 9120, 9456, 9576, 10080, 10260, 10638, 10640, 10944, 11032, 11229, 11820, 11970, 12096, 12411, 12608, 12768, 13680, 13790, 14184, 14364, 14972, 15120, 15760, 15960, 16416, 16548, 17730, 17955, 18240, 18715, 18912, 19152, 20160, 20520, 20685, 21276, 21280, 22064, 22458, 23640, 23940, 24822, 25536, 26201, 26595, 27360, 27580, 28368, 28728, 29944, 30240, 31520, 31920, 32832, 33096, 33687, 35460, 35910, 37233, 37430, 37824, 38304, 41040, 41370, 42552, 42560, 44128, 44916, 47280, 47880, 49644, 52402, 53190, 54720, 55160, 56145, 56736, 57456, 59888, 60480, 62055, 63040, 63840, 66192, 67374, 70920, 71820, 74466, 74860, 76608, 78603, 82080, 82740, 85104, 88256, 89832, 94560, 95760, 99288, 101061, 104804, 106380, 110320, 112290, 113472, 114912, 119776, 124110, 127680, 131005, 132384, 134748, 141840, 143640, 148932, 149720, 157206, 164160, 165480, 168435, 170208, 179664, 186165, 189120, 191520, 198576, 202122, 209608, 212760, 220640, 224580, 229824, 235809, 239552, 248220, 262010, 264768, 269496, 283680, 287280, 297864, 299440, 314412, 330960, 336870, 340416, 359328, 372330, 383040, 393015, 397152, 404244, 419216, 425520, 441280, 449160, 471618, 496440, 505305, 524020, 538992, 567360, 574560, 595728, 598880, 628824, 661920, 673740, 707427, 718656, 744660, 786030, 794304, 808488, 838432, 851040, 898320, 943236, 992880, 1010610, 1048040, 1077984, 1149120, 1179045, 1191456, 1197760, 1257648, 1323840, 1347480, 1414854, 1489320, 1572060, 1616976, 1676864, 1702080, 1796640, 1886472, 1985760, 2021220, 2096080, 2155968, 2358090, 2382912, 2515296, 2694960, 2829708, 2978640, 3144120, 3233952, 3537135, 3593280, 3772944, 3971520, 4042440, 4192160, 4716180, 5030592, 5389920, 5659416, 5957280, 6288240, 6467904, 7074270, 7545888, 8084880, 8384320, 9432360, 10779840, 11318832, 11914560, 12576480, 14148540, 15091776, 16169760, 18864720, 22637664, 25152960, 28297080, 32339520, 37729440, 45275328, 56594160, 75458880, 113188320, 226376640]

約数ペア:

[(1, 226376640), (2, 113188320), (3, 75458880), (4, 56594160), (5, 45275328), (6, 37729440), (7, 32339520), (8, 28297080), (9, 25152960), (10, 22637664), (12, 18864720), (14, 16169760), (15, 15091776), (16, 14148540), (18, 12576480), (19, 11914560), (20, 11318832), (21, 10779840), (24, 9432360), (27, 8384320), (28, 8084880), (30, 7545888), (32, 7074270), (35, 6467904), (36, 6288240), (38, 5957280), (40, 5659416), (42, 5389920), (45, 5030592), (48, 4716180), (54, 4192160), (56, 4042440), (57, 3971520), (60, 3772944), (63, 3593280), (64, 3537135), (70, 3233952), (72, 3144120), (76, 2978640), (80, 2829708), (84, 2694960), (90, 2515296), (95, 2382912), (96, 2358090), (105, 2155968), (108, 2096080), (112, 2021220), (114, 1985760), (120, 1886472), (126, 1796640), (133, 1702080), (135, 1676864), (140, 1616976), (144, 1572060), (152, 1489320), (160, 1414854), (168, 1347480), (171, 1323840), (180, 1257648), (189, 1197760), (190, 1191456), (192, 1179045), (197, 1149120), (210, 1077984), (216, 1048040), (224, 1010610), (228, 992880), (240, 943236), (252, 898320), (266, 851040), (270, 838432), (280, 808488), (285, 794304), (288, 786030), (304, 744660), (315, 718656), (320, 707427), (336, 673740), (342, 661920), (360, 628824), (378, 598880), (380, 595728), (394, 574560), (399, 567360), (420, 538992), (432, 524020), (448, 505305), (456, 496440), (480, 471618), (504, 449160), (513, 441280), (532, 425520), (540, 419216), (560, 404244), (570, 397152), (576, 393015), (591, 383040), (608, 372330), (630, 359328), (665, 340416), (672, 336870), (684, 330960), (720, 314412), (756, 299440), (760, 297864), (788, 287280), (798, 283680), (840, 269496), (855, 264768), (864, 262010), (912, 248220), (945, 239552), (960, 235809), (985, 229824), (1008, 224580), (1026, 220640), (1064, 212760), (1080, 209608), (1120, 202122), (1140, 198576), (1182, 191520), (1197, 189120), (1216, 186165), (1260, 179664), (1330, 170208), (1344, 168435), (1368, 165480), (1379, 164160), (1440, 157206), (1512, 149720), (1520, 148932), (1576, 143640), (1596, 141840), (1680, 134748), (1710, 132384), (1728, 131005), (1773, 127680), (1824, 124110), (1890, 119776), (1970, 114912), (1995, 113472), (2016, 112290), (2052, 110320), (2128, 106380), (2160, 104804), (2240, 101061), (2280, 99288), (2364, 95760), (2394, 94560), (2520, 89832), (2565, 88256), (2660, 85104), (2736, 82740), (2758, 82080), (2880, 78603), (2955, 76608), (3024, 74860), (3040, 74466), (3152, 71820), (3192, 70920), (3360, 67374), (3420, 66192), (3546, 63840), (3591, 63040), (3648, 62055), (3743, 60480), (3780, 59888), (3940, 57456), (3990, 56736), (4032, 56145), (4104, 55160), (4137, 54720), (4256, 53190), (4320, 52402), (4560, 49644), (4728, 47880), (4788, 47280), (5040, 44916), (5130, 44128), (5319, 42560), (5320, 42552), (5472, 41370), (5516, 41040), (5910, 38304), (5985, 37824), (6048, 37430), (6080, 37233), (6304, 35910), (6384, 35460), (6720, 33687), (6840, 33096), (6895, 32832), (7092, 31920), (7182, 31520), (7486, 30240), (7560, 29944), (7880, 28728), (7980, 28368), (8208, 27580), (8274, 27360), (8512, 26595), (8640, 26201), (8865, 25536), (9120, 24822), (9456, 23940), (9576, 23640), (10080, 22458), (10260, 22064), (10638, 21280), (10640, 21276), (10944, 20685), (11032, 20520), (11229, 20160), (11820, 19152), (11970, 18912), (12096, 18715), (12411, 18240), (12608, 17955), (12768, 17730), (13680, 16548), (13790, 16416), (14184, 15960), (14364, 15760), (14972, 15120)]