153200320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1$

素因数の和:5298

約数の個数: 112

約数和(自身を含む): 449080128

約数和(自身を除く): 295879808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5261, 5824, 7280, 10522, 14560, 21044, 26305, 29120, 36827, 42088, 52610, 68393, 73654, 84176, 105220, 136786, 147308, 168352, 184135, 210440, 273572, 294616, 336704, 341965, 368270, 420880, 478751, 547144, 589232, 683930, 736540, 841760, 957502, 1094288, 1178464, 1367860, 1473080, 1683520, 1915004, 2188576, 2356928, 2393755, 2735720, 2946160, 3830008, 4377152, 4787510, 5471440, 5892320, 7660016, 9575020, 10942880, 11784640, 15320032, 19150040, 21885760, 30640064, 38300080, 76600160, 153200320]

約数ペア:

[(1, 153200320), (2, 76600160), (4, 38300080), (5, 30640064), (7, 21885760), (8, 19150040), (10, 15320032), (13, 11784640), (14, 10942880), (16, 9575020), (20, 7660016), (26, 5892320), (28, 5471440), (32, 4787510), (35, 4377152), (40, 3830008), (52, 2946160), (56, 2735720), (64, 2393755), (65, 2356928), (70, 2188576), (80, 1915004), (91, 1683520), (104, 1473080), (112, 1367860), (130, 1178464), (140, 1094288), (160, 957502), (182, 841760), (208, 736540), (224, 683930), (260, 589232), (280, 547144), (320, 478751), (364, 420880), (416, 368270), (448, 341965), (455, 336704), (520, 294616), (560, 273572), (728, 210440), (832, 184135), (910, 168352), (1040, 147308), (1120, 136786), (1456, 105220), (1820, 84176), (2080, 73654), (2240, 68393), (2912, 52610), (3640, 42088), (4160, 36827), (5261, 29120), (5824, 26305), (7280, 21044), (10522, 14560)]