2132516880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3121}}^1$

素因数の和:3226

約数の個数: 240

約数和(自身を含む): 7820759856

約数和(自身を除く): 5688242976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 73, 78, 80, 90, 104, 117, 120, 130, 144, 146, 156, 180, 195, 208, 219, 234, 240, 260, 292, 312, 360, 365, 390, 438, 468, 520, 584, 585, 624, 657, 720, 730, 780, 876, 936, 949, 1040, 1095, 1168, 1170, 1314, 1460, 1560, 1752, 1872, 1898, 2190, 2340, 2628, 2847, 2920, 3120, 3121, 3285, 3504, 3796, 4380, 4680, 4745, 5256, 5694, 5840, 6242, 6570, 7592, 8541, 8760, 9360, 9363, 9490, 10512, 11388, 12484, 13140, 14235, 15184, 15605, 17082, 17520, 18726, 18980, 22776, 24968, 26280, 28089, 28470, 31210, 34164, 37452, 37960, 40573, 42705, 45552, 46815, 49936, 52560, 56178, 56940, 62420, 68328, 74904, 75920, 81146, 85410, 93630, 112356, 113880, 121719, 124840, 136656, 140445, 149808, 162292, 170820, 187260, 202865, 224712, 227760, 227833, 243438, 249680, 280890, 324584, 341640, 365157, 374520, 405730, 449424, 455666, 486876, 561780, 608595, 649168, 683280, 683499, 730314, 749040, 811460, 911332, 973752, 1123560, 1139165, 1217190, 1366998, 1460628, 1622920, 1822664, 1825785, 1947504, 2050497, 2247120, 2278330, 2434380, 2733996, 2921256, 2961829, 3245840, 3417495, 3645328, 3651570, 4100994, 4556660, 4868760, 5467992, 5842512, 5923658, 6834990, 7303140, 8201988, 8885487, 9113320, 9737520, 10252485, 10935984, 11847316, 13669980, 14606280, 14809145, 16403976, 17770974, 18226640, 20504970, 23694632, 26656461, 27339960, 29212560, 29618290, 32807952, 35541948, 41009940, 44427435, 47389264, 53312922, 54679920, 59236580, 71083896, 82019880, 88854870, 106625844, 118473160, 133282305, 142167792, 164039760, 177709740, 213251688, 236946320, 266564610, 355419480, 426503376, 533129220, 710838960, 1066258440, 2132516880]

約数ペア:

[(1, 2132516880), (2, 1066258440), (3, 710838960), (4, 533129220), (5, 426503376), (6, 355419480), (8, 266564610), (9, 236946320), (10, 213251688), (12, 177709740), (13, 164039760), (15, 142167792), (16, 133282305), (18, 118473160), (20, 106625844), (24, 88854870), (26, 82019880), (30, 71083896), (36, 59236580), (39, 54679920), (40, 53312922), (45, 47389264), (48, 44427435), (52, 41009940), (60, 35541948), (65, 32807952), (72, 29618290), (73, 29212560), (78, 27339960), (80, 26656461), (90, 23694632), (104, 20504970), (117, 18226640), (120, 17770974), (130, 16403976), (144, 14809145), (146, 14606280), (156, 13669980), (180, 11847316), (195, 10935984), (208, 10252485), (219, 9737520), (234, 9113320), (240, 8885487), (260, 8201988), (292, 7303140), (312, 6834990), (360, 5923658), (365, 5842512), (390, 5467992), (438, 4868760), (468, 4556660), (520, 4100994), (584, 3651570), (585, 3645328), (624, 3417495), (657, 3245840), (720, 2961829), (730, 2921256), (780, 2733996), (876, 2434380), (936, 2278330), (949, 2247120), (1040, 2050497), (1095, 1947504), (1168, 1825785), (1170, 1822664), (1314, 1622920), (1460, 1460628), (1560, 1366998), (1752, 1217190), (1872, 1139165), (1898, 1123560), (2190, 973752), (2340, 911332), (2628, 811460), (2847, 749040), (2920, 730314), (3120, 683499), (3121, 683280), (3285, 649168), (3504, 608595), (3796, 561780), (4380, 486876), (4680, 455666), (4745, 449424), (5256, 405730), (5694, 374520), (5840, 365157), (6242, 341640), (6570, 324584), (7592, 280890), (8541, 249680), (8760, 243438), (9360, 227833), (9363, 227760), (9490, 224712), (10512, 202865), (11388, 187260), (12484, 170820), (13140, 162292), (14235, 149808), (15184, 140445), (15605, 136656), (17082, 124840), (17520, 121719), (18726, 113880), (18980, 112356), (22776, 93630), (24968, 85410), (26280, 81146), (28089, 75920), (28470, 74904), (31210, 68328), (34164, 62420), (37452, 56940), (37960, 56178), (40573, 52560), (42705, 49936), (45552, 46815)]