180895344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2351}}^1$

素因数の和:2598

約数の個数: 80

約数和(自身を含む): 536632320

約数和(自身を除く): 355736976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 687, 916, 1374, 1603, 1832, 2351, 2748, 3206, 3664, 4702, 4809, 5496, 6412, 7053, 9404, 9618, 10992, 12824, 14106, 16457, 18808, 19236, 25648, 28212, 32914, 37616, 38472, 49371, 56424, 65828, 76944, 98742, 112848, 131656, 197484, 263312, 394968, 538379, 789936, 1076758, 1615137, 2153516, 3230274, 3768653, 4307032, 6460548, 7537306, 8614064, 11305959, 12921096, 15074612, 22611918, 25842192, 30149224, 45223836, 60298448, 90447672, 180895344]

約数ペア:

[(1, 180895344), (2, 90447672), (3, 60298448), (4, 45223836), (6, 30149224), (7, 25842192), (8, 22611918), (12, 15074612), (14, 12921096), (16, 11305959), (21, 8614064), (24, 7537306), (28, 6460548), (42, 4307032), (48, 3768653), (56, 3230274), (84, 2153516), (112, 1615137), (168, 1076758), (229, 789936), (336, 538379), (458, 394968), (687, 263312), (916, 197484), (1374, 131656), (1603, 112848), (1832, 98742), (2351, 76944), (2748, 65828), (3206, 56424), (3664, 49371), (4702, 38472), (4809, 37616), (5496, 32914), (6412, 28212), (7053, 25648), (9404, 19236), (9618, 18808), (10992, 16457), (12824, 14106)]