24747840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:697

約数の個数: 168

約数和(自身を含む): 91808808

約数和(自身を除く): 67060968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 661, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1322, 1440, 1560, 1872, 1983, 2080, 2340, 2496, 2644, 2880, 3120, 3305, 3744, 3966, 4160, 4680, 5288, 5949, 6240, 6610, 7488, 7932, 8593, 9360, 9915, 10576, 11898, 12480, 13220, 15864, 17186, 18720, 19830, 21152, 23796, 25779, 26440, 29745, 31728, 34372, 37440, 39660, 42304, 42965, 47592, 51558, 52880, 59490, 63456, 68744, 77337, 79320, 85930, 95184, 103116, 105760, 118980, 126912, 128895, 137488, 154674, 158640, 171860, 190368, 206232, 211520, 237960, 257790, 274976, 309348, 317280, 343720, 380736, 386685, 412464, 475920, 515580, 549952, 618696, 634560, 687440, 773370, 824928, 951840, 1031160, 1237392, 1374880, 1546740, 1649856, 1903680, 2062320, 2474784, 2749760, 3093480, 4124640, 4949568, 6186960, 8249280, 12373920, 24747840]

約数ペア:

[(1, 24747840), (2, 12373920), (3, 8249280), (4, 6186960), (5, 4949568), (6, 4124640), (8, 3093480), (9, 2749760), (10, 2474784), (12, 2062320), (13, 1903680), (15, 1649856), (16, 1546740), (18, 1374880), (20, 1237392), (24, 1031160), (26, 951840), (30, 824928), (32, 773370), (36, 687440), (39, 634560), (40, 618696), (45, 549952), (48, 515580), (52, 475920), (60, 412464), (64, 386685), (65, 380736), (72, 343720), (78, 317280), (80, 309348), (90, 274976), (96, 257790), (104, 237960), (117, 211520), (120, 206232), (130, 190368), (144, 171860), (156, 158640), (160, 154674), (180, 137488), (192, 128895), (195, 126912), (208, 118980), (234, 105760), (240, 103116), (260, 95184), (288, 85930), (312, 79320), (320, 77337), (360, 68744), (390, 63456), (416, 59490), (468, 52880), (480, 51558), (520, 47592), (576, 42965), (585, 42304), (624, 39660), (661, 37440), (720, 34372), (780, 31728), (832, 29745), (936, 26440), (960, 25779), (1040, 23796), (1170, 21152), (1248, 19830), (1322, 18720), (1440, 17186), (1560, 15864), (1872, 13220), (1983, 12480), (2080, 11898), (2340, 10576), (2496, 9915), (2644, 9360), (2880, 8593), (3120, 7932), (3305, 7488), (3744, 6610), (3966, 6240), (4160, 5949), (4680, 5288)]