492056880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1279}}^1$

素因数の和:1531

約数の個数: 160

約数和(自身を含む): 1752268800

約数和(自身を除く): 1260211920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 229, 240, 280, 336, 420, 458, 560, 687, 840, 916, 1145, 1279, 1374, 1603, 1680, 1832, 2290, 2558, 2748, 3206, 3435, 3664, 3837, 4580, 4809, 5116, 5496, 6395, 6412, 6870, 7674, 8015, 8953, 9160, 9618, 10232, 10992, 12790, 12824, 13740, 15348, 16030, 17906, 18320, 19185, 19236, 20464, 24045, 25580, 25648, 26859, 27480, 30696, 32060, 35812, 38370, 38472, 44765, 48090, 51160, 53718, 54960, 61392, 64120, 71624, 76740, 76944, 89530, 96180, 102320, 107436, 128240, 134295, 143248, 153480, 179060, 192360, 214872, 268590, 292891, 306960, 358120, 384720, 429744, 537180, 585782, 716240, 878673, 1074360, 1171564, 1464455, 1757346, 2050237, 2148720, 2343128, 2928910, 3514692, 4100474, 4393365, 4686256, 5857820, 6150711, 7029384, 8200948, 8786730, 10251185, 11715640, 12301422, 14058768, 16401896, 17573460, 20502370, 23431280, 24602844, 30753555, 32803792, 35146920, 41004740, 49205688, 61507110, 70293840, 82009480, 98411376, 123014220, 164018960, 246028440, 492056880]

約数ペア:

[(1, 492056880), (2, 246028440), (3, 164018960), (4, 123014220), (5, 98411376), (6, 82009480), (7, 70293840), (8, 61507110), (10, 49205688), (12, 41004740), (14, 35146920), (15, 32803792), (16, 30753555), (20, 24602844), (21, 23431280), (24, 20502370), (28, 17573460), (30, 16401896), (35, 14058768), (40, 12301422), (42, 11715640), (48, 10251185), (56, 8786730), (60, 8200948), (70, 7029384), (80, 6150711), (84, 5857820), (105, 4686256), (112, 4393365), (120, 4100474), (140, 3514692), (168, 2928910), (210, 2343128), (229, 2148720), (240, 2050237), (280, 1757346), (336, 1464455), (420, 1171564), (458, 1074360), (560, 878673), (687, 716240), (840, 585782), (916, 537180), (1145, 429744), (1279, 384720), (1374, 358120), (1603, 306960), (1680, 292891), (1832, 268590), (2290, 214872), (2558, 192360), (2748, 179060), (3206, 153480), (3435, 143248), (3664, 134295), (3837, 128240), (4580, 107436), (4809, 102320), (5116, 96180), (5496, 89530), (6395, 76944), (6412, 76740), (6870, 71624), (7674, 64120), (8015, 61392), (8953, 54960), (9160, 53718), (9618, 51160), (10232, 48090), (10992, 44765), (12790, 38472), (12824, 38370), (13740, 35812), (15348, 32060), (16030, 30696), (17906, 27480), (18320, 26859), (19185, 25648), (19236, 25580), (20464, 24045)]