226728720

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 240

約数和(自身を含む): 804323520

約数和(自身を除く): 577594800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 107, 108, 109, 120, 135, 144, 162, 180, 214, 216, 218, 240, 243, 270, 321, 324, 327, 360, 405, 428, 432, 436, 486, 535, 540, 545, 642, 648, 654, 720, 810, 856, 872, 963, 972, 981, 1070, 1080, 1090, 1215, 1284, 1296, 1308, 1605, 1620, 1635, 1712, 1744, 1926, 1944, 1962, 2140, 2160, 2180, 2430, 2568, 2616, 2889, 2943, 3210, 3240, 3270, 3852, 3888, 3924, 4280, 4360, 4815, 4860, 4905, 5136, 5232, 5778, 5886, 6420, 6480, 6540, 7704, 7848, 8560, 8667, 8720, 8829, 9630, 9720, 9810, 11556, 11663, 11772, 12840, 13080, 14445, 14715, 15408, 15696, 17334, 17658, 19260, 19440, 19620, 23112, 23326, 23544, 25680, 26001, 26160, 26487, 28890, 29430, 34668, 34989, 35316, 38520, 39240, 43335, 44145, 46224, 46652, 47088, 52002, 52974, 57780, 58315, 58860, 69336, 69978, 70632, 77040, 78480, 86670, 88290, 93304, 104004, 104967, 105948, 115560, 116630, 117720, 130005, 132435, 138672, 139956, 141264, 173340, 174945, 176580, 186608, 208008, 209934, 211896, 231120, 233260, 235440, 260010, 264870, 279912, 314901, 346680, 349890, 353160, 416016, 419868, 423792, 466520, 520020, 524835, 529740, 559824, 629802, 693360, 699780, 706320, 839736, 933040, 944703, 1040040, 1049670, 1059480, 1259604, 1399560, 1574505, 1679472, 1889406, 2080080, 2099340, 2118960, 2519208, 2799120, 2834109, 3149010, 3778812, 4198680, 4723515, 5038416, 5668218, 6298020, 7557624, 8397360, 9447030, 11336436, 12596040, 14170545, 15115248, 18894060, 22672872, 25192080, 28341090, 37788120, 45345744, 56682180, 75576240, 113364360, 226728720]

約数ペア:

[(1, 226728720), (2, 113364360), (3, 75576240), (4, 56682180), (5, 45345744), (6, 37788120), (8, 28341090), (9, 25192080), (10, 22672872), (12, 18894060), (15, 15115248), (16, 14170545), (18, 12596040), (20, 11336436), (24, 9447030), (27, 8397360), (30, 7557624), (36, 6298020), (40, 5668218), (45, 5038416), (48, 4723515), (54, 4198680), (60, 3778812), (72, 3149010), (80, 2834109), (81, 2799120), (90, 2519208), (107, 2118960), (108, 2099340), (109, 2080080), (120, 1889406), (135, 1679472), (144, 1574505), (162, 1399560), (180, 1259604), (214, 1059480), (216, 1049670), (218, 1040040), (240, 944703), (243, 933040), (270, 839736), (321, 706320), (324, 699780), (327, 693360), (360, 629802), (405, 559824), (428, 529740), (432, 524835), (436, 520020), (486, 466520), (535, 423792), (540, 419868), (545, 416016), (642, 353160), (648, 349890), (654, 346680), (720, 314901), (810, 279912), (856, 264870), (872, 260010), (963, 235440), (972, 233260), (981, 231120), (1070, 211896), (1080, 209934), (1090, 208008), (1215, 186608), (1284, 176580), (1296, 174945), (1308, 173340), (1605, 141264), (1620, 139956), (1635, 138672), (1712, 132435), (1744, 130005), (1926, 117720), (1944, 116630), (1962, 115560), (2140, 105948), (2160, 104967), (2180, 104004), (2430, 93304), (2568, 88290), (2616, 86670), (2889, 78480), (2943, 77040), (3210, 70632), (3240, 69978), (3270, 69336), (3852, 58860), (3888, 58315), (3924, 57780), (4280, 52974), (4360, 52002), (4815, 47088), (4860, 46652), (4905, 46224), (5136, 44145), (5232, 43335), (5778, 39240), (5886, 38520), (6420, 35316), (6480, 34989), (6540, 34668), (7704, 29430), (7848, 28890), (8560, 26487), (8667, 26160), (8720, 26001), (8829, 25680), (9630, 23544), (9720, 23326), (9810, 23112), (11556, 19620), (11663, 19440), (11772, 19260), (12840, 17658), (13080, 17334), (14445, 15696), (14715, 15408)]