8743017960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{426073}}^1$

素因数の和:426112

約数の個数: 128

約数和(自身を含む): 30677328000

約数和(自身を除く): 21934310040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 426073, 852146, 1278219, 1704292, 2130365, 2556438, 3408584, 3834657, 4260730, 5112876, 6391095, 7669314, 8095387, 8521460, 10225752, 11503971, 12782190, 15338628, 16190774, 17042920, 19173285, 23007942, 24286161, 25564380, 30677256, 32381548, 38346570, 40476935, 46015884, 48572322, 51128760, 57519855, 64763096, 72858483, 76693140, 80953870, 92031768, 97144644, 115039710, 121430805, 145716966, 153386280, 161907740, 194289288, 218575449, 230079420, 242861610, 291433932, 323815480, 364292415, 437150898, 460158840, 485723220, 582867864, 728584830, 874301796, 971446440, 1092877245, 1457169660, 1748603592, 2185754490, 2914339320, 4371508980, 8743017960]

約数ペア:

[(1, 8743017960), (2, 4371508980), (3, 2914339320), (4, 2185754490), (5, 1748603592), (6, 1457169660), (8, 1092877245), (9, 971446440), (10, 874301796), (12, 728584830), (15, 582867864), (18, 485723220), (19, 460158840), (20, 437150898), (24, 364292415), (27, 323815480), (30, 291433932), (36, 242861610), (38, 230079420), (40, 218575449), (45, 194289288), (54, 161907740), (57, 153386280), (60, 145716966), (72, 121430805), (76, 115039710), (90, 97144644), (95, 92031768), (108, 80953870), (114, 76693140), (120, 72858483), (135, 64763096), (152, 57519855), (171, 51128760), (180, 48572322), (190, 46015884), (216, 40476935), (228, 38346570), (270, 32381548), (285, 30677256), (342, 25564380), (360, 24286161), (380, 23007942), (456, 19173285), (513, 17042920), (540, 16190774), (570, 15338628), (684, 12782190), (760, 11503971), (855, 10225752), (1026, 8521460), (1080, 8095387), (1140, 7669314), (1368, 6391095), (1710, 5112876), (2052, 4260730), (2280, 3834657), (2565, 3408584), (3420, 2556438), (4104, 2130365), (5130, 1704292), (6840, 1278219), (10260, 852146), (20520, 426073)]