1306111680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23869}}^1$

素因数の和:23911

約数の個数: 168

約数和(自身を含む): 4729124400

約数和(自身を除く): 3423012720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 23869, 27360, 47738, 54720, 71607, 95476, 119345, 143214, 190952, 214821, 238690, 286428, 358035, 381904, 429642, 453511, 477380, 572856, 716070, 763808, 859284, 907022, 954760, 1074105, 1145712, 1360533, 1432140, 1527616, 1718568, 1814044, 1909520, 2148210, 2267555, 2291424, 2721066, 2864280, 3437136, 3628088, 3819040, 4081599, 4296420, 4535110, 4582848, 5442132, 5728560, 6802665, 6874272, 7256176, 7638080, 8163198, 8592840, 9070220, 10884264, 11457120, 13605330, 13748544, 14512352, 16326396, 17185680, 18140440, 20407995, 21768528, 22914240, 27210660, 29024704, 32652792, 34371360, 36280880, 40815990, 43537056, 54421320, 65305584, 68742720, 72561760, 81631980, 87074112, 108842640, 130611168, 145123520, 163263960, 217685280, 261222336, 326527920, 435370560, 653055840, 1306111680]

約数ペア:

[(1, 1306111680), (2, 653055840), (3, 435370560), (4, 326527920), (5, 261222336), (6, 217685280), (8, 163263960), (9, 145123520), (10, 130611168), (12, 108842640), (15, 87074112), (16, 81631980), (18, 72561760), (19, 68742720), (20, 65305584), (24, 54421320), (30, 43537056), (32, 40815990), (36, 36280880), (38, 34371360), (40, 32652792), (45, 29024704), (48, 27210660), (57, 22914240), (60, 21768528), (64, 20407995), (72, 18140440), (76, 17185680), (80, 16326396), (90, 14512352), (95, 13748544), (96, 13605330), (114, 11457120), (120, 10884264), (144, 9070220), (152, 8592840), (160, 8163198), (171, 7638080), (180, 7256176), (190, 6874272), (192, 6802665), (228, 5728560), (240, 5442132), (285, 4582848), (288, 4535110), (304, 4296420), (320, 4081599), (342, 3819040), (360, 3628088), (380, 3437136), (456, 2864280), (480, 2721066), (570, 2291424), (576, 2267555), (608, 2148210), (684, 1909520), (720, 1814044), (760, 1718568), (855, 1527616), (912, 1432140), (960, 1360533), (1140, 1145712), (1216, 1074105), (1368, 954760), (1440, 907022), (1520, 859284), (1710, 763808), (1824, 716070), (2280, 572856), (2736, 477380), (2880, 453511), (3040, 429642), (3420, 381904), (3648, 358035), (4560, 286428), (5472, 238690), (6080, 214821), (6840, 190952), (9120, 143214), (10944, 119345), (13680, 95476), (18240, 71607), (23869, 54720), (27360, 47738)]