299248560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10657}}^1$

素因数の和:10692

約数の個数: 160

約数和(自身を含む): 1110137280

約数和(自身を除く): 810888720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 10657, 14040, 21314, 28080, 31971, 42628, 53285, 63942, 85256, 95913, 106570, 127884, 138541, 159855, 170512, 191826, 213140, 255768, 277082, 287739, 319710, 383652, 415623, 426280, 479565, 511536, 554164, 575478, 639420, 692705, 767304, 831246, 852560, 959130, 1108328, 1150956, 1246869, 1278840, 1385410, 1438695, 1534608, 1662492, 1918260, 2078115, 2216656, 2301912, 2493738, 2557680, 2770820, 2877390, 3324984, 3740607, 3836520, 4156230, 4603824, 4987476, 5541640, 5754780, 6234345, 6649968, 7481214, 7673040, 8312460, 9974952, 11083280, 11509560, 12468690, 14962428, 16624920, 18703035, 19949904, 23019120, 24937380, 29924856, 33249840, 37406070, 49874760, 59849712, 74812140, 99749520, 149624280, 299248560]

約数ペア:

[(1, 299248560), (2, 149624280), (3, 99749520), (4, 74812140), (5, 59849712), (6, 49874760), (8, 37406070), (9, 33249840), (10, 29924856), (12, 24937380), (13, 23019120), (15, 19949904), (16, 18703035), (18, 16624920), (20, 14962428), (24, 12468690), (26, 11509560), (27, 11083280), (30, 9974952), (36, 8312460), (39, 7673040), (40, 7481214), (45, 6649968), (48, 6234345), (52, 5754780), (54, 5541640), (60, 4987476), (65, 4603824), (72, 4156230), (78, 3836520), (80, 3740607), (90, 3324984), (104, 2877390), (108, 2770820), (117, 2557680), (120, 2493738), (130, 2301912), (135, 2216656), (144, 2078115), (156, 1918260), (180, 1662492), (195, 1534608), (208, 1438695), (216, 1385410), (234, 1278840), (240, 1246869), (260, 1150956), (270, 1108328), (312, 959130), (351, 852560), (360, 831246), (390, 767304), (432, 692705), (468, 639420), (520, 575478), (540, 554164), (585, 511536), (624, 479565), (702, 426280), (720, 415623), (780, 383652), (936, 319710), (1040, 287739), (1080, 277082), (1170, 255768), (1404, 213140), (1560, 191826), (1755, 170512), (1872, 159855), (2160, 138541), (2340, 127884), (2808, 106570), (3120, 95913), (3510, 85256), (4680, 63942), (5616, 53285), (7020, 42628), (9360, 31971), (10657, 28080), (14040, 21314)]