162881040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{96953}}^1$

素因数の和:96976

約数の個数: 80

約数和(自身を含む): 577070208

約数和(自身を除く): 414189168

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, 240, 280, 336, 420, 560, 840, 1680, 96953, 193906, 290859, 387812, 484765, 581718, 678671, 775624, 969530, 1163436, 1357342, 1454295, 1551248, 1939060, 2036013, 2326872, 2714684, 2908590, 3393355, 3878120, 4072026, 4653744, 5429368, 5817180, 6786710, 7756240, 8144052, 10180065, 10858736, 11634360, 13573420, 16288104, 20360130, 23268720, 27146840, 32576208, 40720260, 54293680, 81440520, 162881040]

約数ペア:

[(1, 162881040), (2, 81440520), (3, 54293680), (4, 40720260), (5, 32576208), (6, 27146840), (7, 23268720), (8, 20360130), (10, 16288104), (12, 13573420), (14, 11634360), (15, 10858736), (16, 10180065), (20, 8144052), (21, 7756240), (24, 6786710), (28, 5817180), (30, 5429368), (35, 4653744), (40, 4072026), (42, 3878120), (48, 3393355), (56, 2908590), (60, 2714684), (70, 2326872), (80, 2036013), (84, 1939060), (105, 1551248), (112, 1454295), (120, 1357342), (140, 1163436), (168, 969530), (210, 775624), (240, 678671), (280, 581718), (336, 484765), (420, 387812), (560, 290859), (840, 193906), (1680, 96953)]