98320440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1549

約数の個数: 128

約数和(自身を含む): 321408000

約数和(自身を除く): 223087560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 760, 870, 1102, 1140, 1160, 1487, 1653, 1740, 2204, 2280, 2755, 2974, 3306, 3480, 4408, 4461, 5510, 5948, 6612, 7435, 8265, 8922, 11020, 11896, 13224, 14870, 16530, 17844, 22040, 22305, 28253, 29740, 33060, 35688, 43123, 44610, 56506, 59480, 66120, 84759, 86246, 89220, 113012, 129369, 141265, 169518, 172492, 178440, 215615, 226024, 258738, 282530, 339036, 344984, 423795, 431230, 517476, 565060, 646845, 678072, 819337, 847590, 862460, 1034952, 1130120, 1293690, 1638674, 1695180, 1724920, 2458011, 2587380, 3277348, 3390360, 4096685, 4916022, 5174760, 6554696, 8193370, 9832044, 12290055, 16386740, 19664088, 24580110, 32773480, 49160220, 98320440]

約数ペア:

[(1, 98320440), (2, 49160220), (3, 32773480), (4, 24580110), (5, 19664088), (6, 16386740), (8, 12290055), (10, 9832044), (12, 8193370), (15, 6554696), (19, 5174760), (20, 4916022), (24, 4096685), (29, 3390360), (30, 3277348), (38, 2587380), (40, 2458011), (57, 1724920), (58, 1695180), (60, 1638674), (76, 1293690), (87, 1130120), (95, 1034952), (114, 862460), (116, 847590), (120, 819337), (145, 678072), (152, 646845), (174, 565060), (190, 517476), (228, 431230), (232, 423795), (285, 344984), (290, 339036), (348, 282530), (380, 258738), (435, 226024), (456, 215615), (551, 178440), (570, 172492), (580, 169518), (696, 141265), (760, 129369), (870, 113012), (1102, 89220), (1140, 86246), (1160, 84759), (1487, 66120), (1653, 59480), (1740, 56506), (2204, 44610), (2280, 43123), (2755, 35688), (2974, 33060), (3306, 29740), (3480, 28253), (4408, 22305), (4461, 22040), (5510, 17844), (5948, 16530), (6612, 14870), (7435, 13224), (8265, 11896), (8922, 11020)]