10252480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 29260800

約数和(自身を除く): 19008320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 199, 224, 230, 280, 320, 322, 368, 398, 448, 460, 560, 644, 736, 796, 805, 920, 995, 1120, 1288, 1393, 1472, 1592, 1610, 1840, 1990, 2240, 2576, 2786, 3184, 3220, 3680, 3980, 4577, 5152, 5572, 6368, 6440, 6965, 7360, 7960, 9154, 10304, 11144, 12736, 12880, 13930, 15920, 18308, 22288, 22885, 25760, 27860, 31840, 32039, 36616, 44576, 45770, 51520, 55720, 63680, 64078, 73232, 89152, 91540, 111440, 128156, 146464, 160195, 183080, 222880, 256312, 292928, 320390, 366160, 445760, 512624, 640780, 732320, 1025248, 1281560, 1464640, 2050496, 2563120, 5126240, 10252480]

約数ペア:

[(1, 10252480), (2, 5126240), (4, 2563120), (5, 2050496), (7, 1464640), (8, 1281560), (10, 1025248), (14, 732320), (16, 640780), (20, 512624), (23, 445760), (28, 366160), (32, 320390), (35, 292928), (40, 256312), (46, 222880), (56, 183080), (64, 160195), (70, 146464), (80, 128156), (92, 111440), (112, 91540), (115, 89152), (140, 73232), (160, 64078), (161, 63680), (184, 55720), (199, 51520), (224, 45770), (230, 44576), (280, 36616), (320, 32039), (322, 31840), (368, 27860), (398, 25760), (448, 22885), (460, 22288), (560, 18308), (644, 15920), (736, 13930), (796, 12880), (805, 12736), (920, 11144), (995, 10304), (1120, 9154), (1288, 7960), (1393, 7360), (1472, 6965), (1592, 6440), (1610, 6368), (1840, 5572), (1990, 5152), (2240, 4577), (2576, 3980), (2786, 3680), (3184, 3220)]