264676440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{45013}}^1$

素因数の和:45041

約数の個数: 96

約数和(自身を含む): 923687280

約数和(自身を除く): 659010840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 45013, 90026, 135039, 180052, 225065, 270078, 315091, 360104, 450130, 540156, 630182, 675195, 900260, 945273, 1080312, 1260364, 1350390, 1575455, 1800520, 1890546, 2205637, 2520728, 2700780, 3150910, 3781092, 4411274, 4726365, 5401560, 6301820, 6616911, 7562184, 8822548, 9452730, 11028185, 12603640, 13233822, 17645096, 18905460, 22056370, 26467644, 33084555, 37810920, 44112740, 52935288, 66169110, 88225480, 132338220, 264676440]

約数ペア:

[(1, 264676440), (2, 132338220), (3, 88225480), (4, 66169110), (5, 52935288), (6, 44112740), (7, 37810920), (8, 33084555), (10, 26467644), (12, 22056370), (14, 18905460), (15, 17645096), (20, 13233822), (21, 12603640), (24, 11028185), (28, 9452730), (30, 8822548), (35, 7562184), (40, 6616911), (42, 6301820), (49, 5401560), (56, 4726365), (60, 4411274), (70, 3781092), (84, 3150910), (98, 2700780), (105, 2520728), (120, 2205637), (140, 1890546), (147, 1800520), (168, 1575455), (196, 1350390), (210, 1260364), (245, 1080312), (280, 945273), (294, 900260), (392, 675195), (420, 630182), (490, 540156), (588, 450130), (735, 360104), (840, 315091), (980, 270078), (1176, 225065), (1470, 180052), (1960, 135039), (2940, 90026), (5880, 45013)]