93386720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 254016000

約数和(自身を除く): 160629280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 199, 224, 280, 398, 419, 560, 796, 838, 995, 1120, 1393, 1592, 1676, 1990, 2095, 2786, 2933, 3184, 3352, 3980, 4190, 5572, 5866, 6368, 6704, 6965, 7960, 8380, 11144, 11732, 13408, 13930, 14665, 15920, 16760, 22288, 23464, 27860, 29330, 31840, 33520, 44576, 46928, 55720, 58660, 67040, 83381, 93856, 111440, 117320, 166762, 222880, 234640, 333524, 416905, 469280, 583667, 667048, 833810, 1167334, 1334096, 1667620, 2334668, 2668192, 2918335, 3335240, 4669336, 5836670, 6670480, 9338672, 11673340, 13340960, 18677344, 23346680, 46693360, 93386720]

約数ペア:

[(1, 93386720), (2, 46693360), (4, 23346680), (5, 18677344), (7, 13340960), (8, 11673340), (10, 9338672), (14, 6670480), (16, 5836670), (20, 4669336), (28, 3335240), (32, 2918335), (35, 2668192), (40, 2334668), (56, 1667620), (70, 1334096), (80, 1167334), (112, 833810), (140, 667048), (160, 583667), (199, 469280), (224, 416905), (280, 333524), (398, 234640), (419, 222880), (560, 166762), (796, 117320), (838, 111440), (995, 93856), (1120, 83381), (1393, 67040), (1592, 58660), (1676, 55720), (1990, 46928), (2095, 44576), (2786, 33520), (2933, 31840), (3184, 29330), (3352, 27860), (3980, 23464), (4190, 22288), (5572, 16760), (5866, 15920), (6368, 14665), (6704, 13930), (6965, 13408), (7960, 11732), (8380, 11144)]