288625680

素因数分解:

$2^4\times 3^6\times 5^1\times 7^2\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 420

約数和(自身を含む): 1181974572

約数和(自身を除く): 893348892

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 101, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 202, 210, 216, 240, 243, 245, 252, 270, 280, 294, 303, 315, 324, 336, 360, 378, 392, 404, 405, 420, 432, 441, 486, 490, 504, 505, 540, 560, 567, 588, 606, 630, 648, 707, 720, 729, 735, 756, 784, 808, 810, 840, 882, 909, 945, 972, 980, 1008, 1010, 1080, 1134, 1176, 1212, 1215, 1260, 1296, 1323, 1414, 1458, 1470, 1512, 1515, 1616, 1620, 1680, 1701, 1764, 1818, 1890, 1944, 1960, 2020, 2121, 2160, 2205, 2268, 2352, 2424, 2430, 2520, 2646, 2727, 2828, 2835, 2916, 2940, 3024, 3030, 3240, 3402, 3528, 3535, 3636, 3645, 3780, 3888, 3920, 3969, 4040, 4242, 4410, 4536, 4545, 4848, 4860, 4949, 5040, 5103, 5292, 5454, 5656, 5670, 5832, 5880, 6060, 6363, 6480, 6615, 6804, 7056, 7070, 7272, 7290, 7560, 7938, 8080, 8181, 8484, 8505, 8820, 9072, 9090, 9720, 9898, 10206, 10584, 10605, 10908, 11312, 11340, 11664, 11760, 11907, 12120, 12726, 13230, 13608, 13635, 14140, 14544, 14580, 14847, 15120, 15876, 16362, 16968, 17010, 17640, 18180, 19089, 19440, 19796, 19845, 20412, 21168, 21210, 21816, 22680, 23814, 24240, 24543, 24745, 25452, 25515, 26460, 27216, 27270, 28280, 29160, 29694, 31752, 31815, 32724, 33936, 34020, 35280, 35721, 36360, 38178, 39592, 39690, 40824, 40905, 42420, 43632, 44541, 45360, 47628, 49086, 49490, 50904, 51030, 52920, 54540, 56560, 57267, 58320, 59388, 59535, 63504, 63630, 65448, 68040, 71442, 72720, 73629, 74235, 76356, 79184, 79380, 81648, 81810, 84840, 89082, 95256, 95445, 98172, 98980, 101808, 102060, 105840, 109080, 114534, 118776, 119070, 122715, 127260, 130896, 133623, 136080, 142884, 147258, 148470, 152712, 158760, 163620, 169680, 171801, 178164, 178605, 190512, 190890, 196344, 197960, 204120, 218160, 222705, 229068, 237552, 238140, 245430, 254520, 267246, 285768, 286335, 294516, 296940, 305424, 317520, 327240, 343602, 356328, 357210, 368145, 381780, 392688, 395920, 400869, 408240, 445410, 458136, 476280, 490860, 509040, 515403, 534492, 571536, 572670, 589032, 593880, 654480, 668115, 687204, 712656, 714420, 736290, 763560, 801738, 859005, 890820, 916272, 952560, 981720, 1030806, 1068984, 1145340, 1178064, 1187760, 1202607, 1336230, 1374408, 1428840, 1472580, 1527120, 1603476, 1718010, 1781640, 1963440, 2004345, 2061612, 2137968, 2290680, 2405214, 2577015, 2672460, 2748816, 2857680, 2945160, 3206952, 3436020, 3563280, 3607821, 4008690, 4123224, 4581360, 4810428, 5154030, 5344920, 5890320, 6013035, 6413904, 6872040, 7215642, 8017380, 8246448, 9620856, 10308060, 10689840, 12026070, 13744080, 14431284, 16034760, 18039105, 19241712, 20616120, 24052140, 28862568, 32069520, 36078210, 41232240, 48104280, 57725136, 72156420, 96208560, 144312840, 288625680]

約数ペア:

[(1, 288625680), (2, 144312840), (3, 96208560), (4, 72156420), (5, 57725136), (6, 48104280), (7, 41232240), (8, 36078210), (9, 32069520), (10, 28862568), (12, 24052140), (14, 20616120), (15, 19241712), (16, 18039105), (18, 16034760), (20, 14431284), (21, 13744080), (24, 12026070), (27, 10689840), (28, 10308060), (30, 9620856), (35, 8246448), (36, 8017380), (40, 7215642), (42, 6872040), (45, 6413904), (48, 6013035), (49, 5890320), (54, 5344920), (56, 5154030), (60, 4810428), (63, 4581360), (70, 4123224), (72, 4008690), (80, 3607821), (81, 3563280), (84, 3436020), (90, 3206952), (98, 2945160), (101, 2857680), (105, 2748816), (108, 2672460), (112, 2577015), (120, 2405214), (126, 2290680), (135, 2137968), (140, 2061612), (144, 2004345), (147, 1963440), (162, 1781640), (168, 1718010), (180, 1603476), (189, 1527120), (196, 1472580), (202, 1428840), (210, 1374408), (216, 1336230), (240, 1202607), (243, 1187760), (245, 1178064), (252, 1145340), (270, 1068984), (280, 1030806), (294, 981720), (303, 952560), (315, 916272), (324, 890820), (336, 859005), (360, 801738), (378, 763560), (392, 736290), (404, 714420), (405, 712656), (420, 687204), (432, 668115), (441, 654480), (486, 593880), (490, 589032), (504, 572670), (505, 571536), (540, 534492), (560, 515403), (567, 509040), (588, 490860), (606, 476280), (630, 458136), (648, 445410), (707, 408240), (720, 400869), (729, 395920), (735, 392688), (756, 381780), (784, 368145), (808, 357210), (810, 356328), (840, 343602), (882, 327240), (909, 317520), (945, 305424), (972, 296940), (980, 294516), (1008, 286335), (1010, 285768), (1080, 267246), (1134, 254520), (1176, 245430), (1212, 238140), (1215, 237552), (1260, 229068), (1296, 222705), (1323, 218160), (1414, 204120), (1458, 197960), (1470, 196344), (1512, 190890), (1515, 190512), (1616, 178605), (1620, 178164), (1680, 171801), (1701, 169680), (1764, 163620), (1818, 158760), (1890, 152712), (1944, 148470), (1960, 147258), (2020, 142884), (2121, 136080), (2160, 133623), (2205, 130896), (2268, 127260), (2352, 122715), (2424, 119070), (2430, 118776), (2520, 114534), (2646, 109080), (2727, 105840), (2828, 102060), (2835, 101808), (2916, 98980), (2940, 98172), (3024, 95445), (3030, 95256), (3240, 89082), (3402, 84840), (3528, 81810), (3535, 81648), (3636, 79380), (3645, 79184), (3780, 76356), (3888, 74235), (3920, 73629), (3969, 72720), (4040, 71442), (4242, 68040), (4410, 65448), (4536, 63630), (4545, 63504), (4848, 59535), (4860, 59388), (4949, 58320), (5040, 57267), (5103, 56560), (5292, 54540), (5454, 52920), (5656, 51030), (5670, 50904), (5832, 49490), (5880, 49086), (6060, 47628), (6363, 45360), (6480, 44541), (6615, 43632), (6804, 42420), (7056, 40905), (7070, 40824), (7272, 39690), (7290, 39592), (7560, 38178), (7938, 36360), (8080, 35721), (8181, 35280), (8484, 34020), (8505, 33936), (8820, 32724), (9072, 31815), (9090, 31752), (9720, 29694), (9898, 29160), (10206, 28280), (10584, 27270), (10605, 27216), (10908, 26460), (11312, 25515), (11340, 25452), (11664, 24745), (11760, 24543), (11907, 24240), (12120, 23814), (12726, 22680), (13230, 21816), (13608, 21210), (13635, 21168), (14140, 20412), (14544, 19845), (14580, 19796), (14847, 19440), (15120, 19089), (15876, 18180), (16362, 17640), (16968, 17010)]