88962400

素因数分解:

$2^5\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1823}}^1$

素因数の和:1904

約数の個数: 72

約数和(自身を含む): 220860864

約数和(自身を除く): 131898464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 160, 200, 244, 305, 400, 488, 610, 800, 976, 1220, 1525, 1823, 1952, 2440, 3050, 3646, 4880, 6100, 7292, 9115, 9760, 12200, 14584, 18230, 24400, 29168, 36460, 45575, 48800, 58336, 72920, 91150, 111203, 145840, 182300, 222406, 291680, 364600, 444812, 556015, 729200, 889624, 1112030, 1458400, 1779248, 2224060, 2780075, 3558496, 4448120, 5560150, 8896240, 11120300, 17792480, 22240600, 44481200, 88962400]

約数ペア:

[(1, 88962400), (2, 44481200), (4, 22240600), (5, 17792480), (8, 11120300), (10, 8896240), (16, 5560150), (20, 4448120), (25, 3558496), (32, 2780075), (40, 2224060), (50, 1779248), (61, 1458400), (80, 1112030), (100, 889624), (122, 729200), (160, 556015), (200, 444812), (244, 364600), (305, 291680), (400, 222406), (488, 182300), (610, 145840), (800, 111203), (976, 91150), (1220, 72920), (1525, 58336), (1823, 48800), (1952, 45575), (2440, 36460), (3050, 29168), (3646, 24400), (4880, 18230), (6100, 14584), (7292, 12200), (9115, 9760)]