110771360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 310262400

約数和(自身を除く): 199491040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 71, 80, 98, 112, 140, 142, 160, 196, 199, 224, 245, 280, 284, 355, 392, 398, 490, 497, 560, 568, 710, 784, 796, 980, 994, 995, 1120, 1136, 1393, 1420, 1568, 1592, 1960, 1988, 1990, 2272, 2485, 2786, 2840, 3184, 3479, 3920, 3976, 3980, 4970, 5572, 5680, 6368, 6958, 6965, 7840, 7952, 7960, 9751, 9940, 11144, 11360, 13916, 13930, 14129, 15904, 15920, 17395, 19502, 19880, 22288, 27832, 27860, 28258, 31840, 34790, 39004, 39760, 44576, 48755, 55664, 55720, 56516, 69580, 70645, 78008, 79520, 97510, 98903, 111328, 111440, 113032, 139160, 141290, 156016, 195020, 197806, 222880, 226064, 278320, 282580, 312032, 390040, 395612, 452128, 494515, 556640, 565160, 692321, 780080, 791224, 989030, 1130320, 1384642, 1560160, 1582448, 1978060, 2260640, 2769284, 3164896, 3461605, 3956120, 5538568, 6923210, 7912240, 11077136, 13846420, 15824480, 22154272, 27692840, 55385680, 110771360]

約数ペア:

[(1, 110771360), (2, 55385680), (4, 27692840), (5, 22154272), (7, 15824480), (8, 13846420), (10, 11077136), (14, 7912240), (16, 6923210), (20, 5538568), (28, 3956120), (32, 3461605), (35, 3164896), (40, 2769284), (49, 2260640), (56, 1978060), (70, 1582448), (71, 1560160), (80, 1384642), (98, 1130320), (112, 989030), (140, 791224), (142, 780080), (160, 692321), (196, 565160), (199, 556640), (224, 494515), (245, 452128), (280, 395612), (284, 390040), (355, 312032), (392, 282580), (398, 278320), (490, 226064), (497, 222880), (560, 197806), (568, 195020), (710, 156016), (784, 141290), (796, 139160), (980, 113032), (994, 111440), (995, 111328), (1120, 98903), (1136, 97510), (1393, 79520), (1420, 78008), (1568, 70645), (1592, 69580), (1960, 56516), (1988, 55720), (1990, 55664), (2272, 48755), (2485, 44576), (2786, 39760), (2840, 39004), (3184, 34790), (3479, 31840), (3920, 28258), (3976, 27860), (3980, 27832), (4970, 22288), (5572, 19880), (5680, 19502), (6368, 17395), (6958, 15920), (6965, 15904), (7840, 14129), (7952, 13930), (7960, 13916), (9751, 11360), (9940, 11144)]