100581720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3187}}^1$

素因数の和:3464

約数の個数: 64

約数和(自身を含む): 302987520

約数和(自身を除く): 202405800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3187, 3945, 5260, 6312, 6374, 7890, 9561, 10520, 12748, 15780, 15935, 19122, 25496, 31560, 31870, 38244, 47805, 63740, 76488, 95610, 127480, 191220, 382440, 838181, 1676362, 2514543, 3352724, 4190905, 5029086, 6705448, 8381810, 10058172, 12572715, 16763620, 20116344, 25145430, 33527240, 50290860, 100581720]

約数ペア:

[(1, 100581720), (2, 50290860), (3, 33527240), (4, 25145430), (5, 20116344), (6, 16763620), (8, 12572715), (10, 10058172), (12, 8381810), (15, 6705448), (20, 5029086), (24, 4190905), (30, 3352724), (40, 2514543), (60, 1676362), (120, 838181), (263, 382440), (526, 191220), (789, 127480), (1052, 95610), (1315, 76488), (1578, 63740), (2104, 47805), (2630, 38244), (3156, 31870), (3187, 31560), (3945, 25496), (5260, 19122), (6312, 15935), (6374, 15780), (7890, 12748), (9561, 10520)]