2076487920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1121

約数の個数: 320

約数和(自身を含む): 7815749760

約数和(自身を除く): 5739261840

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, 73, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 146, 156, 180, 195, 208, 216, 219, 234, 240, 260, 270, 292, 312, 351, 360, 365, 390, 432, 438, 468, 520, 540, 584, 585, 624, 657, 702, 720, 730, 780, 876, 936, 949, 1013, 1040, 1080, 1095, 1168, 1170, 1314, 1404, 1460, 1560, 1752, 1755, 1872, 1898, 1971, 2026, 2160, 2190, 2340, 2628, 2808, 2847, 2920, 3039, 3120, 3285, 3504, 3510, 3796, 3942, 4052, 4380, 4680, 4745, 5065, 5256, 5616, 5694, 5840, 6078, 6570, 7020, 7592, 7884, 8104, 8541, 8760, 9117, 9360, 9490, 9855, 10130, 10512, 11388, 12156, 13140, 13169, 14040, 14235, 15184, 15195, 15768, 16208, 17082, 17520, 18234, 18980, 19710, 20260, 22776, 24312, 25623, 26280, 26338, 27351, 28080, 28470, 30390, 31536, 34164, 36468, 37960, 39420, 39507, 40520, 42705, 45552, 45585, 48624, 51246, 52560, 52676, 54702, 56940, 60780, 65845, 68328, 72936, 73949, 75920, 78840, 79014, 81040, 85410, 91170, 102492, 105352, 109404, 113880, 118521, 121560, 128115, 131690, 136656, 136755, 145872, 147898, 157680, 158028, 170820, 182340, 197535, 204984, 210704, 218808, 221847, 227760, 237042, 243120, 256230, 263380, 273510, 295796, 316056, 341640, 355563, 364680, 369745, 395070, 409968, 437616, 443694, 474084, 512460, 526760, 547020, 591592, 592605, 632112, 665541, 683280, 711126, 729360, 739490, 790140, 887388, 948168, 961337, 1024920, 1053520, 1094040, 1109235, 1183184, 1185210, 1331082, 1422252, 1478980, 1580280, 1774776, 1777815, 1896336, 1922674, 1996623, 2049840, 2188080, 2218470, 2370420, 2662164, 2844504, 2884011, 2957960, 3160560, 3327705, 3549552, 3555630, 3845348, 3993246, 4436940, 4740840, 4806685, 5324328, 5689008, 5768022, 5915920, 6655410, 7111260, 7690696, 7986492, 8652033, 8873880, 9481680, 9613370, 9983115, 10648656, 11536044, 13310820, 14222520, 14420055, 15381392, 15972984, 17304066, 17747760, 19226740, 19966230, 23072088, 25956099, 26621640, 28445040, 28840110, 31945968, 34608132, 38453480, 39932460, 43260165, 46144176, 51912198, 53243280, 57680220, 69216264, 76906960, 79864920, 86520330, 103824396, 115360440, 129780495, 138432528, 159729840, 173040660, 207648792, 230720880, 259560990, 346081320, 415297584, 519121980, 692162640, 1038243960, 2076487920]

約数ペア:

[(1, 2076487920), (2, 1038243960), (3, 692162640), (4, 519121980), (5, 415297584), (6, 346081320), (8, 259560990), (9, 230720880), (10, 207648792), (12, 173040660), (13, 159729840), (15, 138432528), (16, 129780495), (18, 115360440), (20, 103824396), (24, 86520330), (26, 79864920), (27, 76906960), (30, 69216264), (36, 57680220), (39, 53243280), (40, 51912198), (45, 46144176), (48, 43260165), (52, 39932460), (54, 38453480), (60, 34608132), (65, 31945968), (72, 28840110), (73, 28445040), (78, 26621640), (80, 25956099), (90, 23072088), (104, 19966230), (108, 19226740), (117, 17747760), (120, 17304066), (130, 15972984), (135, 15381392), (144, 14420055), (146, 14222520), (156, 13310820), (180, 11536044), (195, 10648656), (208, 9983115), (216, 9613370), (219, 9481680), (234, 8873880), (240, 8652033), (260, 7986492), (270, 7690696), (292, 7111260), (312, 6655410), (351, 5915920), (360, 5768022), (365, 5689008), (390, 5324328), (432, 4806685), (438, 4740840), (468, 4436940), (520, 3993246), (540, 3845348), (584, 3555630), (585, 3549552), (624, 3327705), (657, 3160560), (702, 2957960), (720, 2884011), (730, 2844504), (780, 2662164), (876, 2370420), (936, 2218470), (949, 2188080), (1013, 2049840), (1040, 1996623), (1080, 1922674), (1095, 1896336), (1168, 1777815), (1170, 1774776), (1314, 1580280), (1404, 1478980), (1460, 1422252), (1560, 1331082), (1752, 1185210), (1755, 1183184), (1872, 1109235), (1898, 1094040), (1971, 1053520), (2026, 1024920), (2160, 961337), (2190, 948168), (2340, 887388), (2628, 790140), (2808, 739490), (2847, 729360), (2920, 711126), (3039, 683280), (3120, 665541), (3285, 632112), (3504, 592605), (3510, 591592), (3796, 547020), (3942, 526760), (4052, 512460), (4380, 474084), (4680, 443694), (4745, 437616), (5065, 409968), (5256, 395070), (5616, 369745), (5694, 364680), (5840, 355563), (6078, 341640), (6570, 316056), (7020, 295796), (7592, 273510), (7884, 263380), (8104, 256230), (8541, 243120), (8760, 237042), (9117, 227760), (9360, 221847), (9490, 218808), (9855, 210704), (10130, 204984), (10512, 197535), (11388, 182340), (12156, 170820), (13140, 158028), (13169, 157680), (14040, 147898), (14235, 145872), (15184, 136755), (15195, 136656), (15768, 131690), (16208, 128115), (17082, 121560), (17520, 118521), (18234, 113880), (18980, 109404), (19710, 105352), (20260, 102492), (22776, 91170), (24312, 85410), (25623, 81040), (26280, 79014), (26338, 78840), (27351, 75920), (28080, 73949), (28470, 72936), (30390, 68328), (31536, 65845), (34164, 60780), (36468, 56940), (37960, 54702), (39420, 52676), (39507, 52560), (40520, 51246), (42705, 48624), (45552, 45585)]