336563280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:954

約数の個数: 240

約数和(自身を含む): 1236777984

約数和(自身を除く): 900214704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 102, 120, 124, 136, 144, 153, 155, 170, 180, 186, 204, 240, 248, 255, 272, 279, 306, 310, 340, 360, 372, 408, 465, 496, 510, 527, 558, 612, 620, 680, 720, 744, 765, 816, 887, 930, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1488, 1530, 1581, 1774, 1860, 2040, 2108, 2232, 2448, 2480, 2635, 2661, 2790, 3060, 3162, 3548, 3720, 4080, 4216, 4435, 4464, 4743, 5270, 5322, 5580, 6120, 6324, 7096, 7440, 7905, 7983, 8432, 8870, 9486, 10540, 10644, 11160, 12240, 12648, 13305, 14192, 15079, 15810, 15966, 17740, 18972, 21080, 21288, 22320, 23715, 25296, 26610, 27497, 30158, 31620, 31932, 35480, 37944, 39915, 42160, 42576, 45237, 47430, 53220, 54994, 60316, 63240, 63864, 70960, 75395, 75888, 79830, 82491, 90474, 94860, 106440, 109988, 120632, 126480, 127728, 135711, 137485, 150790, 159660, 164982, 180948, 189720, 212880, 219976, 226185, 241264, 247473, 271422, 274970, 301580, 319320, 329964, 361896, 379440, 412455, 439952, 452370, 467449, 494946, 542844, 549940, 603160, 638640, 659928, 678555, 723792, 824910, 904740, 934898, 989892, 1085688, 1099880, 1206320, 1237365, 1319856, 1357110, 1402347, 1649820, 1809480, 1869796, 1979784, 2171376, 2199760, 2337245, 2474730, 2714220, 2804694, 3299640, 3618960, 3739592, 3959568, 4207041, 4674490, 4949460, 5428440, 5609388, 6599280, 7011735, 7479184, 8414082, 9348980, 9898920, 10856880, 11218776, 14023470, 16828164, 18697960, 19797840, 21035205, 22437552, 28046940, 33656328, 37395920, 42070410, 56093880, 67312656, 84140820, 112187760, 168281640, 336563280]

約数ペア:

[(1, 336563280), (2, 168281640), (3, 112187760), (4, 84140820), (5, 67312656), (6, 56093880), (8, 42070410), (9, 37395920), (10, 33656328), (12, 28046940), (15, 22437552), (16, 21035205), (17, 19797840), (18, 18697960), (20, 16828164), (24, 14023470), (30, 11218776), (31, 10856880), (34, 9898920), (36, 9348980), (40, 8414082), (45, 7479184), (48, 7011735), (51, 6599280), (60, 5609388), (62, 5428440), (68, 4949460), (72, 4674490), (80, 4207041), (85, 3959568), (90, 3739592), (93, 3618960), (102, 3299640), (120, 2804694), (124, 2714220), (136, 2474730), (144, 2337245), (153, 2199760), (155, 2171376), (170, 1979784), (180, 1869796), (186, 1809480), (204, 1649820), (240, 1402347), (248, 1357110), (255, 1319856), (272, 1237365), (279, 1206320), (306, 1099880), (310, 1085688), (340, 989892), (360, 934898), (372, 904740), (408, 824910), (465, 723792), (496, 678555), (510, 659928), (527, 638640), (558, 603160), (612, 549940), (620, 542844), (680, 494946), (720, 467449), (744, 452370), (765, 439952), (816, 412455), (887, 379440), (930, 361896), (1020, 329964), (1054, 319320), (1116, 301580), (1224, 274970), (1240, 271422), (1360, 247473), (1395, 241264), (1488, 226185), (1530, 219976), (1581, 212880), (1774, 189720), (1860, 180948), (2040, 164982), (2108, 159660), (2232, 150790), (2448, 137485), (2480, 135711), (2635, 127728), (2661, 126480), (2790, 120632), (3060, 109988), (3162, 106440), (3548, 94860), (3720, 90474), (4080, 82491), (4216, 79830), (4435, 75888), (4464, 75395), (4743, 70960), (5270, 63864), (5322, 63240), (5580, 60316), (6120, 54994), (6324, 53220), (7096, 47430), (7440, 45237), (7905, 42576), (7983, 42160), (8432, 39915), (8870, 37944), (9486, 35480), (10540, 31932), (10644, 31620), (11160, 30158), (12240, 27497), (12648, 26610), (13305, 25296), (14192, 23715), (15079, 22320), (15810, 21288), (15966, 21080), (17740, 18972)]