99182080

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 160

約数和(自身を含む): 262509984

約数和(自身を除く): 163327904

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 53, 64, 68, 80, 85, 86, 106, 128, 136, 160, 170, 172, 212, 215, 256, 265, 272, 320, 340, 344, 424, 430, 512, 530, 544, 640, 680, 688, 731, 848, 860, 901, 1060, 1088, 1280, 1360, 1376, 1462, 1696, 1720, 1802, 2120, 2176, 2279, 2560, 2720, 2752, 2924, 3392, 3440, 3604, 3655, 4240, 4352, 4505, 4558, 5440, 5504, 5848, 6784, 6880, 7208, 7310, 8480, 8704, 9010, 9116, 10880, 11008, 11395, 11696, 13568, 13760, 14416, 14620, 16960, 18020, 18232, 21760, 22016, 22790, 23392, 27136, 27520, 28832, 29240, 33920, 36040, 36464, 38743, 43520, 45580, 46784, 55040, 57664, 58480, 67840, 72080, 72928, 77486, 91160, 93568, 110080, 115328, 116960, 135680, 144160, 145856, 154972, 182320, 187136, 193715, 230656, 233920, 288320, 291712, 309944, 364640, 374272, 387430, 461312, 467840, 576640, 583424, 619888, 729280, 774860, 935680, 1153280, 1166848, 1239776, 1458560, 1549720, 1871360, 2306560, 2479552, 2917120, 3099440, 4959104, 5834240, 6198880, 9918208, 12397760, 19836416, 24795520, 49591040, 99182080]

約数ペア:

[(1, 99182080), (2, 49591040), (4, 24795520), (5, 19836416), (8, 12397760), (10, 9918208), (16, 6198880), (17, 5834240), (20, 4959104), (32, 3099440), (34, 2917120), (40, 2479552), (43, 2306560), (53, 1871360), (64, 1549720), (68, 1458560), (80, 1239776), (85, 1166848), (86, 1153280), (106, 935680), (128, 774860), (136, 729280), (160, 619888), (170, 583424), (172, 576640), (212, 467840), (215, 461312), (256, 387430), (265, 374272), (272, 364640), (320, 309944), (340, 291712), (344, 288320), (424, 233920), (430, 230656), (512, 193715), (530, 187136), (544, 182320), (640, 154972), (680, 145856), (688, 144160), (731, 135680), (848, 116960), (860, 115328), (901, 110080), (1060, 93568), (1088, 91160), (1280, 77486), (1360, 72928), (1376, 72080), (1462, 67840), (1696, 58480), (1720, 57664), (1802, 55040), (2120, 46784), (2176, 45580), (2279, 43520), (2560, 38743), (2720, 36464), (2752, 36040), (2924, 33920), (3392, 29240), (3440, 28832), (3604, 27520), (3655, 27136), (4240, 23392), (4352, 22790), (4505, 22016), (4558, 21760), (5440, 18232), (5504, 18020), (5848, 16960), (6784, 14620), (6880, 14416), (7208, 13760), (7310, 13568), (8480, 11696), (8704, 11395), (9010, 11008), (9116, 10880)]