235655360

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43319}}^1$

素因数の和:43353

約数の個数: 56

約数和(自身を含む): 594177120

約数和(自身を除く): 358521760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 43319, 86638, 173276, 216595, 346552, 433190, 693104, 736423, 866380, 1386208, 1472846, 1732760, 2772416, 2945692, 3465520, 3682115, 5891384, 6931040, 7364230, 11782768, 13862080, 14728460, 23565536, 29456920, 47131072, 58913840, 117827680, 235655360]

約数ペア:

[(1, 235655360), (2, 117827680), (4, 58913840), (5, 47131072), (8, 29456920), (10, 23565536), (16, 14728460), (17, 13862080), (20, 11782768), (32, 7364230), (34, 6931040), (40, 5891384), (64, 3682115), (68, 3465520), (80, 2945692), (85, 2772416), (136, 1732760), (160, 1472846), (170, 1386208), (272, 866380), (320, 736423), (340, 693104), (544, 433190), (680, 346552), (1088, 216595), (1360, 173276), (2720, 86638), (5440, 43319)]