189241440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3617}}^1$

素因数の和:3744

約数の個数: 96

約数和(自身を含む): 601745760

約数和(自身を除く): 412504320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3488, 3617, 4360, 5232, 6540, 7234, 8720, 10464, 10851, 13080, 14468, 17440, 18085, 21702, 26160, 28936, 36170, 43404, 52320, 54255, 57872, 72340, 86808, 108510, 115744, 144680, 173616, 217020, 289360, 347232, 394253, 434040, 578720, 788506, 868080, 1182759, 1577012, 1736160, 1971265, 2365518, 3154024, 3942530, 4731036, 5913795, 6308048, 7885060, 9462072, 11827590, 12616096, 15770120, 18924144, 23655180, 31540240, 37848288, 47310360, 63080480, 94620720, 189241440]

約数ペア:

[(1, 189241440), (2, 94620720), (3, 63080480), (4, 47310360), (5, 37848288), (6, 31540240), (8, 23655180), (10, 18924144), (12, 15770120), (15, 12616096), (16, 11827590), (20, 9462072), (24, 7885060), (30, 6308048), (32, 5913795), (40, 4731036), (48, 3942530), (60, 3154024), (80, 2365518), (96, 1971265), (109, 1736160), (120, 1577012), (160, 1182759), (218, 868080), (240, 788506), (327, 578720), (436, 434040), (480, 394253), (545, 347232), (654, 289360), (872, 217020), (1090, 173616), (1308, 144680), (1635, 115744), (1744, 108510), (2180, 86808), (2616, 72340), (3270, 57872), (3488, 54255), (3617, 52320), (4360, 43404), (5232, 36170), (6540, 28936), (7234, 26160), (8720, 21702), (10464, 18085), (10851, 17440), (13080, 14468)]