2327657920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1109}}^1$

素因数の和:2070

約数の個数: 112

約数和(自身を含む): 6347033280

約数和(自身を除く): 4019375360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 937, 1109, 1120, 1874, 2218, 2240, 3748, 4436, 4685, 5545, 6559, 7496, 7763, 8872, 9370, 11090, 13118, 14992, 15526, 17744, 18740, 22180, 26236, 29984, 31052, 32795, 35488, 37480, 38815, 44360, 52472, 59968, 62104, 65590, 70976, 74960, 77630, 88720, 104944, 124208, 131180, 149920, 155260, 177440, 209888, 248416, 262360, 299840, 310520, 354880, 419776, 496832, 524720, 621040, 1039133, 1049440, 1242080, 2078266, 2098880, 2484160, 4156532, 5195665, 7273931, 8313064, 10391330, 14547862, 16626128, 20782660, 29095724, 33252256, 36369655, 41565320, 58191448, 66504512, 72739310, 83130640, 116382896, 145478620, 166261280, 232765792, 290957240, 332522560, 465531584, 581914480, 1163828960, 2327657920]

約数ペア:

[(1, 2327657920), (2, 1163828960), (4, 581914480), (5, 465531584), (7, 332522560), (8, 290957240), (10, 232765792), (14, 166261280), (16, 145478620), (20, 116382896), (28, 83130640), (32, 72739310), (35, 66504512), (40, 58191448), (56, 41565320), (64, 36369655), (70, 33252256), (80, 29095724), (112, 20782660), (140, 16626128), (160, 14547862), (224, 10391330), (280, 8313064), (320, 7273931), (448, 5195665), (560, 4156532), (937, 2484160), (1109, 2098880), (1120, 2078266), (1874, 1242080), (2218, 1049440), (2240, 1039133), (3748, 621040), (4436, 524720), (4685, 496832), (5545, 419776), (6559, 354880), (7496, 310520), (7763, 299840), (8872, 262360), (9370, 248416), (11090, 209888), (13118, 177440), (14992, 155260), (15526, 149920), (17744, 131180), (18740, 124208), (22180, 104944), (26236, 88720), (29984, 77630), (31052, 74960), (32795, 70976), (35488, 65590), (37480, 62104), (38815, 59968), (44360, 52472)]