2600622080

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 7461810720

約数和(自身を除く): 4861188640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 71, 73, 80, 98, 112, 128, 140, 142, 146, 160, 196, 224, 245, 256, 280, 284, 292, 320, 355, 365, 392, 448, 490, 497, 511, 512, 560, 568, 584, 640, 710, 730, 784, 896, 980, 994, 1022, 1024, 1120, 1136, 1168, 1280, 1420, 1460, 1568, 1792, 1960, 1988, 2044, 2048, 2240, 2272, 2336, 2485, 2555, 2560, 2840, 2920, 3136, 3479, 3577, 3584, 3920, 3976, 4088, 4480, 4544, 4672, 4970, 5110, 5120, 5183, 5680, 5840, 6272, 6958, 7154, 7168, 7840, 7952, 8176, 8960, 9088, 9344, 9940, 10220, 10240, 10366, 11360, 11680, 12544, 13916, 14308, 14336, 15680, 15904, 16352, 17395, 17885, 17920, 18176, 18688, 19880, 20440, 20732, 22720, 23360, 25088, 25915, 27832, 28616, 31360, 31808, 32704, 34790, 35770, 35840, 36281, 36352, 37376, 39760, 40880, 41464, 45440, 46720, 50176, 51830, 55664, 57232, 62720, 63616, 65408, 69580, 71540, 71680, 72562, 72704, 74752, 79520, 81760, 82928, 90880, 93440, 100352, 103660, 111328, 114464, 125440, 127232, 130816, 139160, 143080, 145124, 145408, 149504, 159040, 163520, 165856, 181405, 181760, 186880, 207320, 222656, 228928, 250880, 253967, 254464, 261632, 278320, 286160, 290248, 318080, 327040, 331712, 362810, 363520, 373760, 414640, 445312, 457856, 501760, 507934, 508928, 523264, 556640, 572320, 580496, 636160, 654080, 663424, 725620, 727040, 747520, 829280, 890624, 915712, 1015868, 1017856, 1046528, 1113280, 1144640, 1160992, 1269835, 1272320, 1308160, 1326848, 1451240, 1658560, 1781248, 1831424, 2031736, 2226560, 2289280, 2321984, 2539670, 2544640, 2616320, 2653696, 2902480, 3317120, 3562496, 3662848, 4063472, 4453120, 4578560, 4643968, 5079340, 5089280, 5232640, 5307392, 5804960, 6634240, 7124992, 7325696, 8126944, 8906240, 9157120, 9287936, 10158680, 10614784, 11609920, 13268480, 16253888, 17812480, 18314240, 18575872, 20317360, 23219840, 26536960, 32507776, 35624960, 36628480, 37151744, 40634720, 46439680, 53073920, 65015552, 74303488, 81269440, 92879360, 130031104, 162538880, 185758720, 260062208, 325077760, 371517440, 520124416, 650155520, 1300311040, 2600622080]

約数ペア:

[(1, 2600622080), (2, 1300311040), (4, 650155520), (5, 520124416), (7, 371517440), (8, 325077760), (10, 260062208), (14, 185758720), (16, 162538880), (20, 130031104), (28, 92879360), (32, 81269440), (35, 74303488), (40, 65015552), (49, 53073920), (56, 46439680), (64, 40634720), (70, 37151744), (71, 36628480), (73, 35624960), (80, 32507776), (98, 26536960), (112, 23219840), (128, 20317360), (140, 18575872), (142, 18314240), (146, 17812480), (160, 16253888), (196, 13268480), (224, 11609920), (245, 10614784), (256, 10158680), (280, 9287936), (284, 9157120), (292, 8906240), (320, 8126944), (355, 7325696), (365, 7124992), (392, 6634240), (448, 5804960), (490, 5307392), (497, 5232640), (511, 5089280), (512, 5079340), (560, 4643968), (568, 4578560), (584, 4453120), (640, 4063472), (710, 3662848), (730, 3562496), (784, 3317120), (896, 2902480), (980, 2653696), (994, 2616320), (1022, 2544640), (1024, 2539670), (1120, 2321984), (1136, 2289280), (1168, 2226560), (1280, 2031736), (1420, 1831424), (1460, 1781248), (1568, 1658560), (1792, 1451240), (1960, 1326848), (1988, 1308160), (2044, 1272320), (2048, 1269835), (2240, 1160992), (2272, 1144640), (2336, 1113280), (2485, 1046528), (2555, 1017856), (2560, 1015868), (2840, 915712), (2920, 890624), (3136, 829280), (3479, 747520), (3577, 727040), (3584, 725620), (3920, 663424), (3976, 654080), (4088, 636160), (4480, 580496), (4544, 572320), (4672, 556640), (4970, 523264), (5110, 508928), (5120, 507934), (5183, 501760), (5680, 457856), (5840, 445312), (6272, 414640), (6958, 373760), (7154, 363520), (7168, 362810), (7840, 331712), (7952, 327040), (8176, 318080), (8960, 290248), (9088, 286160), (9344, 278320), (9940, 261632), (10220, 254464), (10240, 253967), (10366, 250880), (11360, 228928), (11680, 222656), (12544, 207320), (13916, 186880), (14308, 181760), (14336, 181405), (15680, 165856), (15904, 163520), (16352, 159040), (17395, 149504), (17885, 145408), (17920, 145124), (18176, 143080), (18688, 139160), (19880, 130816), (20440, 127232), (20732, 125440), (22720, 114464), (23360, 111328), (25088, 103660), (25915, 100352), (27832, 93440), (28616, 90880), (31360, 82928), (31808, 81760), (32704, 79520), (34790, 74752), (35770, 72704), (35840, 72562), (36281, 71680), (36352, 71540), (37376, 69580), (39760, 65408), (40880, 63616), (41464, 62720), (45440, 57232), (46720, 55664), (50176, 51830)]