14967563840

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{35089}}^1$

素因数の和:35180

約数の個数: 112

約数和(自身を含む): 37647920640

約数和(自身を除く): 22680356800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 64, 80, 86, 124, 155, 160, 172, 215, 248, 310, 320, 344, 430, 496, 620, 688, 860, 992, 1240, 1333, 1376, 1720, 1984, 2480, 2666, 2752, 3440, 4960, 5332, 6665, 6880, 9920, 10664, 13330, 13760, 21328, 26660, 35089, 42656, 53320, 70178, 85312, 106640, 140356, 175445, 213280, 280712, 350890, 426560, 561424, 701780, 1087759, 1122848, 1403560, 1508827, 2175518, 2245696, 2807120, 3017654, 4351036, 5438795, 5614240, 6035308, 7544135, 8702072, 10877590, 11228480, 12070616, 15088270, 17404144, 21755180, 24141232, 30176540, 34808288, 43510360, 46773637, 48282464, 60353080, 69616576, 87020720, 93547274, 96564928, 120706160, 174041440, 187094548, 233868185, 241412320, 348082880, 374189096, 467736370, 482824640, 748378192, 935472740, 1496756384, 1870945480, 2993512768, 3741890960, 7483781920, 14967563840]

約数ペア:

[(1, 14967563840), (2, 7483781920), (4, 3741890960), (5, 2993512768), (8, 1870945480), (10, 1496756384), (16, 935472740), (20, 748378192), (31, 482824640), (32, 467736370), (40, 374189096), (43, 348082880), (62, 241412320), (64, 233868185), (80, 187094548), (86, 174041440), (124, 120706160), (155, 96564928), (160, 93547274), (172, 87020720), (215, 69616576), (248, 60353080), (310, 48282464), (320, 46773637), (344, 43510360), (430, 34808288), (496, 30176540), (620, 24141232), (688, 21755180), (860, 17404144), (992, 15088270), (1240, 12070616), (1333, 11228480), (1376, 10877590), (1720, 8702072), (1984, 7544135), (2480, 6035308), (2666, 5614240), (2752, 5438795), (3440, 4351036), (4960, 3017654), (5332, 2807120), (6665, 2245696), (6880, 2175518), (9920, 1508827), (10664, 1403560), (13330, 1122848), (13760, 1087759), (21328, 701780), (26660, 561424), (35089, 426560), (42656, 350890), (53320, 280712), (70178, 213280), (85312, 175445), (106640, 140356)]