308425920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29207}}^1$

素因数の和:29238

約数の個数: 112

約数和(自身を含む): 1068311808

約数和(自身を除く): 759885888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 29207, 58414, 87621, 116828, 146035, 175242, 233656, 292070, 321277, 350484, 438105, 467312, 584140, 642554, 700968, 876210, 934624, 963831, 1168280, 1285108, 1401936, 1606385, 1752420, 1869248, 1927662, 2336560, 2570216, 2803872, 3212770, 3504840, 3855324, 4673120, 4819155, 5140432, 5607744, 6425540, 7009680, 7710648, 9346240, 9638310, 10280864, 12851080, 14019360, 15421296, 19276620, 20561728, 25702160, 28038720, 30842592, 38553240, 51404320, 61685184, 77106480, 102808640, 154212960, 308425920]

約数ペア:

[(1, 308425920), (2, 154212960), (3, 102808640), (4, 77106480), (5, 61685184), (6, 51404320), (8, 38553240), (10, 30842592), (11, 28038720), (12, 25702160), (15, 20561728), (16, 19276620), (20, 15421296), (22, 14019360), (24, 12851080), (30, 10280864), (32, 9638310), (33, 9346240), (40, 7710648), (44, 7009680), (48, 6425540), (55, 5607744), (60, 5140432), (64, 4819155), (66, 4673120), (80, 3855324), (88, 3504840), (96, 3212770), (110, 2803872), (120, 2570216), (132, 2336560), (160, 1927662), (165, 1869248), (176, 1752420), (192, 1606385), (220, 1401936), (240, 1285108), (264, 1168280), (320, 963831), (330, 934624), (352, 876210), (440, 700968), (480, 642554), (528, 584140), (660, 467312), (704, 438105), (880, 350484), (960, 321277), (1056, 292070), (1320, 233656), (1760, 175242), (2112, 146035), (2640, 116828), (3520, 87621), (5280, 58414), (10560, 29207)]