427196160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:340

約数の個数: 288

約数和(自身を含む): 1554094080

約数和(自身を除く): 1126897920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 256, 263, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 526, 540, 564, 576, 640, 705, 720, 752, 768, 789, 846, 864, 940, 960, 1052, 1080, 1128, 1152, 1269, 1280, 1315, 1410, 1440, 1504, 1578, 1692, 1728, 1880, 1920, 2104, 2115, 2160, 2256, 2304, 2367, 2538, 2630, 2820, 2880, 3008, 3156, 3384, 3456, 3760, 3840, 3945, 4208, 4230, 4320, 4512, 4734, 5076, 5260, 5640, 5760, 6016, 6312, 6345, 6768, 6912, 7101, 7520, 7890, 8416, 8460, 8640, 9024, 9468, 10152, 10520, 11280, 11520, 11835, 12032, 12361, 12624, 12690, 13536, 14202, 15040, 15780, 16832, 16920, 17280, 18048, 18936, 20304, 21040, 22560, 23670, 24722, 25248, 25380, 27072, 28404, 30080, 31560, 33664, 33840, 34560, 35505, 36096, 37083, 37872, 40608, 42080, 45120, 47340, 49444, 50496, 50760, 54144, 56808, 60160, 61805, 63120, 67328, 67680, 71010, 74166, 75744, 81216, 84160, 90240, 94680, 98888, 100992, 101520, 108288, 111249, 113616, 123610, 126240, 135360, 142020, 148332, 151488, 162432, 168320, 180480, 185415, 189360, 197776, 201984, 203040, 222498, 227232, 247220, 252480, 270720, 284040, 296664, 302976, 324864, 333747, 336640, 370830, 378720, 395552, 406080, 444996, 454464, 494440, 504960, 541440, 556245, 568080, 593328, 605952, 667494, 741660, 757440, 791104, 812160, 889992, 908928, 988880, 1009920, 1112490, 1136160, 1186656, 1334988, 1483320, 1514880, 1582208, 1624320, 1668735, 1779984, 1817856, 1977760, 2224980, 2272320, 2373312, 2669976, 2966640, 3029760, 3164416, 3337470, 3559968, 3955520, 4449960, 4544640, 4746624, 5339952, 5933280, 6674940, 7119936, 7911040, 8899920, 9089280, 9493248, 10679904, 11866560, 13349880, 14239872, 15822080, 17799840, 21359808, 23733120, 26699760, 28479744, 35599680, 42719616, 47466240, 53399520, 71199360, 85439232, 106799040, 142398720, 213598080, 427196160]

約数ペア:

[(1, 427196160), (2, 213598080), (3, 142398720), (4, 106799040), (5, 85439232), (6, 71199360), (8, 53399520), (9, 47466240), (10, 42719616), (12, 35599680), (15, 28479744), (16, 26699760), (18, 23733120), (20, 21359808), (24, 17799840), (27, 15822080), (30, 14239872), (32, 13349880), (36, 11866560), (40, 10679904), (45, 9493248), (47, 9089280), (48, 8899920), (54, 7911040), (60, 7119936), (64, 6674940), (72, 5933280), (80, 5339952), (90, 4746624), (94, 4544640), (96, 4449960), (108, 3955520), (120, 3559968), (128, 3337470), (135, 3164416), (141, 3029760), (144, 2966640), (160, 2669976), (180, 2373312), (188, 2272320), (192, 2224980), (216, 1977760), (235, 1817856), (240, 1779984), (256, 1668735), (263, 1624320), (270, 1582208), (282, 1514880), (288, 1483320), (320, 1334988), (360, 1186656), (376, 1136160), (384, 1112490), (423, 1009920), (432, 988880), (470, 908928), (480, 889992), (526, 812160), (540, 791104), (564, 757440), (576, 741660), (640, 667494), (705, 605952), (720, 593328), (752, 568080), (768, 556245), (789, 541440), (846, 504960), (864, 494440), (940, 454464), (960, 444996), (1052, 406080), (1080, 395552), (1128, 378720), (1152, 370830), (1269, 336640), (1280, 333747), (1315, 324864), (1410, 302976), (1440, 296664), (1504, 284040), (1578, 270720), (1692, 252480), (1728, 247220), (1880, 227232), (1920, 222498), (2104, 203040), (2115, 201984), (2160, 197776), (2256, 189360), (2304, 185415), (2367, 180480), (2538, 168320), (2630, 162432), (2820, 151488), (2880, 148332), (3008, 142020), (3156, 135360), (3384, 126240), (3456, 123610), (3760, 113616), (3840, 111249), (3945, 108288), (4208, 101520), (4230, 100992), (4320, 98888), (4512, 94680), (4734, 90240), (5076, 84160), (5260, 81216), (5640, 75744), (5760, 74166), (6016, 71010), (6312, 67680), (6345, 67328), (6768, 63120), (6912, 61805), (7101, 60160), (7520, 56808), (7890, 54144), (8416, 50760), (8460, 50496), (8640, 49444), (9024, 47340), (9468, 45120), (10152, 42080), (10520, 40608), (11280, 37872), (11520, 37083), (11835, 36096), (12032, 35505), (12361, 34560), (12624, 33840), (12690, 33664), (13536, 31560), (14202, 30080), (15040, 28404), (15780, 27072), (16832, 25380), (16920, 25248), (17280, 24722), (18048, 23670), (18936, 22560), (20304, 21040)]