72960160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5011}}^1$

素因数の和:5046

約数の個数: 96

約数和(自身を含む): 212188032

約数和(自身を除く): 139227872

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 5011, 7280, 10022, 14560, 20044, 25055, 35077, 40088, 50110, 65143, 70154, 80176, 100220, 130286, 140308, 160352, 175385, 200440, 260572, 280616, 325715, 350770, 400880, 456001, 521144, 561232, 651430, 701540, 801760, 912002, 1042288, 1122464, 1302860, 1403080, 1824004, 2084576, 2280005, 2605720, 2806160, 3648008, 4560010, 5211440, 5612320, 7296016, 9120020, 10422880, 14592032, 18240040, 36480080, 72960160]

約数ペア:

[(1, 72960160), (2, 36480080), (4, 18240040), (5, 14592032), (7, 10422880), (8, 9120020), (10, 7296016), (13, 5612320), (14, 5211440), (16, 4560010), (20, 3648008), (26, 2806160), (28, 2605720), (32, 2280005), (35, 2084576), (40, 1824004), (52, 1403080), (56, 1302860), (65, 1122464), (70, 1042288), (80, 912002), (91, 801760), (104, 701540), (112, 651430), (130, 561232), (140, 521144), (160, 456001), (182, 400880), (208, 350770), (224, 325715), (260, 280616), (280, 260572), (364, 200440), (416, 175385), (455, 160352), (520, 140308), (560, 130286), (728, 100220), (910, 80176), (1040, 70154), (1120, 65143), (1456, 50110), (1820, 40088), (2080, 35077), (2912, 25055), (3640, 20044), (5011, 14560), (7280, 10022)]