226621080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:503

約数の個数: 288

約数和(自身を含む): 888310800

約数和(自身を除く): 661689720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 49, 56, 58, 60, 63, 70, 72, 84, 87, 90, 98, 105, 116, 120, 126, 140, 145, 147, 168, 174, 180, 196, 203, 210, 232, 245, 252, 261, 280, 290, 294, 315, 348, 360, 392, 406, 420, 435, 441, 443, 490, 504, 522, 580, 588, 609, 630, 696, 735, 812, 840, 870, 882, 886, 980, 1015, 1044, 1160, 1176, 1218, 1260, 1305, 1329, 1421, 1470, 1624, 1740, 1764, 1772, 1827, 1960, 2030, 2088, 2205, 2215, 2436, 2520, 2610, 2658, 2842, 2940, 3045, 3101, 3480, 3528, 3544, 3654, 3987, 4060, 4263, 4410, 4430, 4872, 5220, 5316, 5684, 5880, 6090, 6202, 6645, 7105, 7308, 7974, 8120, 8526, 8820, 8860, 9135, 9303, 10440, 10632, 11368, 12180, 12404, 12789, 12847, 13290, 14210, 14616, 15505, 15948, 17052, 17640, 17720, 18270, 18606, 19935, 21315, 21707, 24360, 24808, 25578, 25694, 26580, 27909, 28420, 31010, 31896, 34104, 36540, 37212, 38541, 39870, 42630, 43414, 46515, 51156, 51388, 53160, 55818, 56840, 62020, 63945, 64235, 65121, 73080, 74424, 77082, 79740, 85260, 86828, 89929, 93030, 102312, 102776, 108535, 111636, 115623, 124040, 127890, 128470, 130242, 139545, 154164, 159480, 170520, 173656, 179858, 186060, 192705, 195363, 217070, 223272, 231246, 255780, 256940, 260484, 269787, 279090, 308328, 325605, 359716, 372120, 385410, 390726, 434140, 449645, 462492, 511560, 513880, 520968, 539574, 558180, 578115, 629503, 651210, 719432, 770820, 781452, 809361, 868280, 899290, 924984, 976815, 1079148, 1116360, 1156230, 1259006, 1302420, 1348935, 1541640, 1562904, 1618722, 1798580, 1888509, 1953630, 2158296, 2312460, 2518012, 2604840, 2697870, 3147515, 3237444, 3597160, 3777018, 3907260, 4046805, 4624920, 5036024, 5395740, 5665527, 6295030, 6474888, 7554036, 7814520, 8093610, 9442545, 10791480, 11331054, 12590060, 15108072, 16187220, 18885090, 22662108, 25180120, 28327635, 32374440, 37770180, 45324216, 56655270, 75540360, 113310540, 226621080]

約数ペア:

[(1, 226621080), (2, 113310540), (3, 75540360), (4, 56655270), (5, 45324216), (6, 37770180), (7, 32374440), (8, 28327635), (9, 25180120), (10, 22662108), (12, 18885090), (14, 16187220), (15, 15108072), (18, 12590060), (20, 11331054), (21, 10791480), (24, 9442545), (28, 8093610), (29, 7814520), (30, 7554036), (35, 6474888), (36, 6295030), (40, 5665527), (42, 5395740), (45, 5036024), (49, 4624920), (56, 4046805), (58, 3907260), (60, 3777018), (63, 3597160), (70, 3237444), (72, 3147515), (84, 2697870), (87, 2604840), (90, 2518012), (98, 2312460), (105, 2158296), (116, 1953630), (120, 1888509), (126, 1798580), (140, 1618722), (145, 1562904), (147, 1541640), (168, 1348935), (174, 1302420), (180, 1259006), (196, 1156230), (203, 1116360), (210, 1079148), (232, 976815), (245, 924984), (252, 899290), (261, 868280), (280, 809361), (290, 781452), (294, 770820), (315, 719432), (348, 651210), (360, 629503), (392, 578115), (406, 558180), (420, 539574), (435, 520968), (441, 513880), (443, 511560), (490, 462492), (504, 449645), (522, 434140), (580, 390726), (588, 385410), (609, 372120), (630, 359716), (696, 325605), (735, 308328), (812, 279090), (840, 269787), (870, 260484), (882, 256940), (886, 255780), (980, 231246), (1015, 223272), (1044, 217070), (1160, 195363), (1176, 192705), (1218, 186060), (1260, 179858), (1305, 173656), (1329, 170520), (1421, 159480), (1470, 154164), (1624, 139545), (1740, 130242), (1764, 128470), (1772, 127890), (1827, 124040), (1960, 115623), (2030, 111636), (2088, 108535), (2205, 102776), (2215, 102312), (2436, 93030), (2520, 89929), (2610, 86828), (2658, 85260), (2842, 79740), (2940, 77082), (3045, 74424), (3101, 73080), (3480, 65121), (3528, 64235), (3544, 63945), (3654, 62020), (3987, 56840), (4060, 55818), (4263, 53160), (4410, 51388), (4430, 51156), (4872, 46515), (5220, 43414), (5316, 42630), (5684, 39870), (5880, 38541), (6090, 37212), (6202, 36540), (6645, 34104), (7105, 31896), (7308, 31010), (7974, 28420), (8120, 27909), (8526, 26580), (8820, 25694), (8860, 25578), (9135, 24808), (9303, 24360), (10440, 21707), (10632, 21315), (11368, 19935), (12180, 18606), (12404, 18270), (12789, 17720), (12847, 17640), (13290, 17052), (14210, 15948), (14616, 15505)]