4000950720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:417

約数の個数: 448

約数和(自身を含む): 15361920000

約数和(自身を除く): 11360969280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 179, 180, 192, 195, 199, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 358, 360, 390, 398, 416, 432, 468, 480, 520, 537, 540, 576, 585, 597, 624, 702, 716, 720, 780, 796, 832, 864, 895, 936, 960, 995, 1040, 1074, 1080, 1170, 1194, 1248, 1404, 1432, 1440, 1560, 1592, 1611, 1728, 1755, 1790, 1791, 1872, 1990, 2080, 2148, 2160, 2327, 2340, 2388, 2496, 2587, 2685, 2808, 2864, 2880, 2985, 3120, 3184, 3222, 3510, 3580, 3582, 3744, 3980, 4160, 4296, 4320, 4654, 4680, 4776, 4833, 5174, 5370, 5373, 5616, 5728, 5970, 6240, 6368, 6444, 6981, 7020, 7160, 7164, 7488, 7761, 7960, 8055, 8592, 8640, 8955, 9308, 9360, 9552, 9666, 10348, 10740, 10746, 11232, 11456, 11635, 11940, 12480, 12736, 12888, 12935, 13962, 14040, 14320, 14328, 15522, 15920, 16110, 17184, 17910, 18616, 18720, 19104, 19332, 20696, 20943, 21480, 21492, 22464, 23270, 23283, 23880, 24165, 25776, 25870, 26865, 27924, 28080, 28640, 28656, 31044, 31840, 32220, 34368, 34905, 35621, 35820, 37232, 37440, 38208, 38664, 38805, 41392, 41886, 42960, 42984, 46540, 46566, 47760, 48330, 51552, 51740, 53730, 55848, 56160, 57280, 57312, 62088, 62829, 63680, 64440, 69810, 69849, 71242, 71640, 74464, 77328, 77610, 82784, 83772, 85920, 85968, 93080, 93132, 95520, 96660, 103104, 103480, 104715, 106863, 107460, 111696, 112320, 114624, 116415, 124176, 125658, 128880, 139620, 139698, 142484, 143280, 148928, 154656, 155220, 165568, 167544, 171840, 171936, 178105, 186160, 186264, 191040, 193320, 206960, 209430, 213726, 214920, 223392, 232830, 248352, 251316, 257760, 279240, 279396, 284968, 286560, 309312, 310440, 314145, 320589, 335088, 343872, 349245, 356210, 372320, 372528, 386640, 413920, 418860, 427452, 429840, 446784, 463073, 465660, 496704, 502632, 515520, 534315, 558480, 558792, 569936, 573120, 620880, 628290, 641178, 670176, 698490, 712420, 744640, 745056, 773280, 827840, 837720, 854904, 859680, 926146, 931320, 961767, 1005264, 1068630, 1116960, 1117584, 1139872, 1241760, 1256580, 1282356, 1340352, 1389219, 1396980, 1424840, 1490112, 1546560, 1602945, 1675440, 1709808, 1719360, 1852292, 1862640, 1923534, 2010528, 2137260, 2233920, 2235168, 2279744, 2315365, 2483520, 2513160, 2564712, 2778438, 2793960, 2849680, 3205890, 3350880, 3419616, 3704584, 3725280, 3847068, 4021056, 4167657, 4274520, 4470336, 4630730, 4808835, 5026320, 5129424, 5556876, 5587920, 5699360, 6411780, 6701760, 6839232, 6946095, 7409168, 7450560, 7694136, 8335314, 8549040, 9261460, 9617670, 10052640, 10258848, 11113752, 11175840, 11398720, 12502971, 12823560, 13892190, 14818336, 15388272, 16670628, 17098080, 18522920, 19235340, 20105280, 20517696, 20838285, 22227504, 22351680, 25005942, 25647120, 27784380, 29636672, 30776544, 33341256, 34196160, 37045840, 38470680, 41676570, 44455008, 50011884, 51294240, 55568760, 61553088, 62514855, 66682512, 74091680, 76941360, 83353140, 88910016, 100023768, 102588480, 111137520, 125029710, 133365024, 148183360, 153882720, 166706280, 200047536, 222275040, 250059420, 266730048, 307765440, 333412560, 400095072, 444550080, 500118840, 666825120, 800190144, 1000237680, 1333650240, 2000475360, 4000950720]

約数ペア:

[(1, 4000950720), (2, 2000475360), (3, 1333650240), (4, 1000237680), (5, 800190144), (6, 666825120), (8, 500118840), (9, 444550080), (10, 400095072), (12, 333412560), (13, 307765440), (15, 266730048), (16, 250059420), (18, 222275040), (20, 200047536), (24, 166706280), (26, 153882720), (27, 148183360), (30, 133365024), (32, 125029710), (36, 111137520), (39, 102588480), (40, 100023768), (45, 88910016), (48, 83353140), (52, 76941360), (54, 74091680), (60, 66682512), (64, 62514855), (65, 61553088), (72, 55568760), (78, 51294240), (80, 50011884), (90, 44455008), (96, 41676570), (104, 38470680), (108, 37045840), (117, 34196160), (120, 33341256), (130, 30776544), (135, 29636672), (144, 27784380), (156, 25647120), (160, 25005942), (179, 22351680), (180, 22227504), (192, 20838285), (195, 20517696), (199, 20105280), (208, 19235340), (216, 18522920), (234, 17098080), (240, 16670628), (260, 15388272), (270, 14818336), (288, 13892190), (312, 12823560), (320, 12502971), (351, 11398720), (358, 11175840), (360, 11113752), (390, 10258848), (398, 10052640), (416, 9617670), (432, 9261460), (468, 8549040), (480, 8335314), (520, 7694136), (537, 7450560), (540, 7409168), (576, 6946095), (585, 6839232), (597, 6701760), (624, 6411780), (702, 5699360), (716, 5587920), (720, 5556876), (780, 5129424), (796, 5026320), (832, 4808835), (864, 4630730), (895, 4470336), (936, 4274520), (960, 4167657), (995, 4021056), (1040, 3847068), (1074, 3725280), (1080, 3704584), (1170, 3419616), (1194, 3350880), (1248, 3205890), (1404, 2849680), (1432, 2793960), (1440, 2778438), (1560, 2564712), (1592, 2513160), (1611, 2483520), (1728, 2315365), (1755, 2279744), (1790, 2235168), (1791, 2233920), (1872, 2137260), (1990, 2010528), (2080, 1923534), (2148, 1862640), (2160, 1852292), (2327, 1719360), (2340, 1709808), (2388, 1675440), (2496, 1602945), (2587, 1546560), (2685, 1490112), (2808, 1424840), (2864, 1396980), (2880, 1389219), (2985, 1340352), (3120, 1282356), (3184, 1256580), (3222, 1241760), (3510, 1139872), (3580, 1117584), (3582, 1116960), (3744, 1068630), (3980, 1005264), (4160, 961767), (4296, 931320), (4320, 926146), (4654, 859680), (4680, 854904), (4776, 837720), (4833, 827840), (5174, 773280), (5370, 745056), (5373, 744640), (5616, 712420), (5728, 698490), (5970, 670176), (6240, 641178), (6368, 628290), (6444, 620880), (6981, 573120), (7020, 569936), (7160, 558792), (7164, 558480), (7488, 534315), (7761, 515520), (7960, 502632), (8055, 496704), (8592, 465660), (8640, 463073), (8955, 446784), (9308, 429840), (9360, 427452), (9552, 418860), (9666, 413920), (10348, 386640), (10740, 372528), (10746, 372320), (11232, 356210), (11456, 349245), (11635, 343872), (11940, 335088), (12480, 320589), (12736, 314145), (12888, 310440), (12935, 309312), (13962, 286560), (14040, 284968), (14320, 279396), (14328, 279240), (15522, 257760), (15920, 251316), (16110, 248352), (17184, 232830), (17910, 223392), (18616, 214920), (18720, 213726), (19104, 209430), (19332, 206960), (20696, 193320), (20943, 191040), (21480, 186264), (21492, 186160), (22464, 178105), (23270, 171936), (23283, 171840), (23880, 167544), (24165, 165568), (25776, 155220), (25870, 154656), (26865, 148928), (27924, 143280), (28080, 142484), (28640, 139698), (28656, 139620), (31044, 128880), (31840, 125658), (32220, 124176), (34368, 116415), (34905, 114624), (35621, 112320), (35820, 111696), (37232, 107460), (37440, 106863), (38208, 104715), (38664, 103480), (38805, 103104), (41392, 96660), (41886, 95520), (42960, 93132), (42984, 93080), (46540, 85968), (46566, 85920), (47760, 83772), (48330, 82784), (51552, 77610), (51740, 77328), (53730, 74464), (55848, 71640), (56160, 71242), (57280, 69849), (57312, 69810), (62088, 64440), (62829, 63680)]