285052600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 858762000

約数和(自身を除く): 573709400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 29, 34, 35, 40, 49, 50, 56, 58, 59, 68, 70, 85, 98, 100, 116, 118, 119, 136, 140, 145, 170, 175, 196, 200, 203, 232, 236, 238, 245, 280, 290, 295, 340, 350, 392, 406, 413, 425, 472, 476, 490, 493, 580, 590, 595, 680, 700, 725, 812, 826, 833, 850, 952, 980, 986, 1003, 1015, 1160, 1180, 1190, 1225, 1400, 1421, 1450, 1475, 1624, 1652, 1666, 1700, 1711, 1960, 1972, 2006, 2030, 2065, 2360, 2380, 2450, 2465, 2842, 2891, 2900, 2950, 2975, 3304, 3332, 3400, 3422, 3451, 3944, 4012, 4060, 4130, 4165, 4760, 4900, 4930, 5015, 5075, 5684, 5782, 5800, 5900, 5950, 6664, 6844, 6902, 7021, 7105, 8024, 8120, 8260, 8330, 8555, 9800, 9860, 10030, 10150, 10325, 11368, 11564, 11800, 11900, 11977, 12325, 13688, 13804, 14042, 14210, 14455, 16520, 16660, 17110, 17255, 19720, 20060, 20300, 20650, 20825, 23128, 23800, 23954, 24157, 24650, 25075, 27608, 28084, 28420, 28910, 29087, 33320, 34220, 34510, 35105, 35525, 40120, 40600, 41300, 41650, 42775, 47908, 48314, 49147, 49300, 50150, 56168, 56840, 57820, 58174, 59885, 68440, 69020, 70210, 71050, 72275, 82600, 83300, 83839, 85550, 86275, 95816, 96628, 98294, 98600, 100300, 115640, 116348, 119770, 120785, 138040, 140420, 142100, 144550, 145435, 166600, 167678, 171100, 172550, 175525, 193256, 196588, 200600, 203609, 232696, 239540, 241570, 245735, 280840, 284200, 289100, 290870, 299425, 335356, 342200, 345100, 351050, 393176, 407218, 419195, 479080, 483140, 491470, 578200, 581740, 598850, 603925, 670712, 690200, 702100, 727175, 814436, 838390, 966280, 982940, 1018045, 1163480, 1197700, 1207850, 1228675, 1404200, 1425263, 1454350, 1628872, 1676780, 1965880, 2036090, 2095975, 2395400, 2415700, 2457350, 2850526, 2908700, 3353560, 4072180, 4191950, 4831400, 4914700, 5090225, 5701052, 5817400, 7126315, 8144360, 8383900, 9829400, 10180450, 11402104, 14252630, 16767800, 20360900, 28505260, 35631575, 40721800, 57010520, 71263150, 142526300, 285052600]

約数ペア:

[(1, 285052600), (2, 142526300), (4, 71263150), (5, 57010520), (7, 40721800), (8, 35631575), (10, 28505260), (14, 20360900), (17, 16767800), (20, 14252630), (25, 11402104), (28, 10180450), (29, 9829400), (34, 8383900), (35, 8144360), (40, 7126315), (49, 5817400), (50, 5701052), (56, 5090225), (58, 4914700), (59, 4831400), (68, 4191950), (70, 4072180), (85, 3353560), (98, 2908700), (100, 2850526), (116, 2457350), (118, 2415700), (119, 2395400), (136, 2095975), (140, 2036090), (145, 1965880), (170, 1676780), (175, 1628872), (196, 1454350), (200, 1425263), (203, 1404200), (232, 1228675), (236, 1207850), (238, 1197700), (245, 1163480), (280, 1018045), (290, 982940), (295, 966280), (340, 838390), (350, 814436), (392, 727175), (406, 702100), (413, 690200), (425, 670712), (472, 603925), (476, 598850), (490, 581740), (493, 578200), (580, 491470), (590, 483140), (595, 479080), (680, 419195), (700, 407218), (725, 393176), (812, 351050), (826, 345100), (833, 342200), (850, 335356), (952, 299425), (980, 290870), (986, 289100), (1003, 284200), (1015, 280840), (1160, 245735), (1180, 241570), (1190, 239540), (1225, 232696), (1400, 203609), (1421, 200600), (1450, 196588), (1475, 193256), (1624, 175525), (1652, 172550), (1666, 171100), (1700, 167678), (1711, 166600), (1960, 145435), (1972, 144550), (2006, 142100), (2030, 140420), (2065, 138040), (2360, 120785), (2380, 119770), (2450, 116348), (2465, 115640), (2842, 100300), (2891, 98600), (2900, 98294), (2950, 96628), (2975, 95816), (3304, 86275), (3332, 85550), (3400, 83839), (3422, 83300), (3451, 82600), (3944, 72275), (4012, 71050), (4060, 70210), (4130, 69020), (4165, 68440), (4760, 59885), (4900, 58174), (4930, 57820), (5015, 56840), (5075, 56168), (5684, 50150), (5782, 49300), (5800, 49147), (5900, 48314), (5950, 47908), (6664, 42775), (6844, 41650), (6902, 41300), (7021, 40600), (7105, 40120), (8024, 35525), (8120, 35105), (8260, 34510), (8330, 34220), (8555, 33320), (9800, 29087), (9860, 28910), (10030, 28420), (10150, 28084), (10325, 27608), (11368, 25075), (11564, 24650), (11800, 24157), (11900, 23954), (11977, 23800), (12325, 23128), (13688, 20825), (13804, 20650), (14042, 20300), (14210, 20060), (14455, 19720), (16520, 17255), (16660, 17110)]