2627178840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17011}}^1$

素因数の和:17055

約数の個数: 256

約数和(自身を含む): 10288857600

約数和(自身を除く): 7661678760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1980, 2145, 2340, 2376, 2574, 2808, 2860, 2970, 3432, 3510, 3861, 3960, 4290, 4680, 5148, 5720, 5940, 6435, 7020, 7722, 8580, 10296, 11880, 12870, 14040, 15444, 17011, 17160, 19305, 25740, 30888, 34022, 38610, 51033, 51480, 68044, 77220, 85055, 102066, 136088, 153099, 154440, 170110, 187121, 204132, 221143, 255165, 306198, 340220, 374242, 408264, 442286, 459297, 510330, 561363, 612396, 663429, 680440, 748484, 765495, 884572, 918594, 935605, 1020660, 1105715, 1122726, 1224792, 1326858, 1496968, 1530990, 1684089, 1769144, 1837188, 1871210, 1990287, 2041320, 2211430, 2245452, 2296485, 2432573, 2653716, 2806815, 3061980, 3317145, 3368178, 3674376, 3742420, 3980574, 4422860, 4490904, 4592970, 4865146, 5052267, 5307432, 5613630, 5970861, 6123960, 6634290, 6736356, 7297719, 7484840, 7961148, 8420445, 8845720, 9185940, 9730292, 9951435, 10104534, 11227260, 11941722, 12162865, 13268580, 13472712, 14595438, 15922296, 16840890, 18371880, 19460584, 19902870, 20209068, 21893157, 22454520, 23883444, 24325730, 25261335, 26537160, 29190876, 29854305, 33681780, 36488595, 39805740, 40418136, 43786314, 47766888, 48651460, 50522670, 58381752, 59708610, 65679471, 67363560, 72977190, 79611480, 87572628, 97302920, 101045340, 109465785, 119417220, 131358942, 145954380, 175145256, 202090680, 218931570, 238834440, 262717884, 291908760, 328397355, 437863140, 525435768, 656794710, 875726280, 1313589420, 2627178840]

約数ペア:

[(1, 2627178840), (2, 1313589420), (3, 875726280), (4, 656794710), (5, 525435768), (6, 437863140), (8, 328397355), (9, 291908760), (10, 262717884), (11, 238834440), (12, 218931570), (13, 202090680), (15, 175145256), (18, 145954380), (20, 131358942), (22, 119417220), (24, 109465785), (26, 101045340), (27, 97302920), (30, 87572628), (33, 79611480), (36, 72977190), (39, 67363560), (40, 65679471), (44, 59708610), (45, 58381752), (52, 50522670), (54, 48651460), (55, 47766888), (60, 43786314), (65, 40418136), (66, 39805740), (72, 36488595), (78, 33681780), (88, 29854305), (90, 29190876), (99, 26537160), (104, 25261335), (108, 24325730), (110, 23883444), (117, 22454520), (120, 21893157), (130, 20209068), (132, 19902870), (135, 19460584), (143, 18371880), (156, 16840890), (165, 15922296), (180, 14595438), (195, 13472712), (198, 13268580), (216, 12162865), (220, 11941722), (234, 11227260), (260, 10104534), (264, 9951435), (270, 9730292), (286, 9185940), (297, 8845720), (312, 8420445), (330, 7961148), (351, 7484840), (360, 7297719), (390, 6736356), (396, 6634290), (429, 6123960), (440, 5970861), (468, 5613630), (495, 5307432), (520, 5052267), (540, 4865146), (572, 4592970), (585, 4490904), (594, 4422860), (660, 3980574), (702, 3742420), (715, 3674376), (780, 3368178), (792, 3317145), (858, 3061980), (936, 2806815), (990, 2653716), (1080, 2432573), (1144, 2296485), (1170, 2245452), (1188, 2211430), (1287, 2041320), (1320, 1990287), (1404, 1871210), (1430, 1837188), (1485, 1769144), (1560, 1684089), (1716, 1530990), (1755, 1496968), (1980, 1326858), (2145, 1224792), (2340, 1122726), (2376, 1105715), (2574, 1020660), (2808, 935605), (2860, 918594), (2970, 884572), (3432, 765495), (3510, 748484), (3861, 680440), (3960, 663429), (4290, 612396), (4680, 561363), (5148, 510330), (5720, 459297), (5940, 442286), (6435, 408264), (7020, 374242), (7722, 340220), (8580, 306198), (10296, 255165), (11880, 221143), (12870, 204132), (14040, 187121), (15444, 170110), (17011, 154440), (17160, 153099), (19305, 136088), (25740, 102066), (30888, 85055), (34022, 77220), (38610, 68044), (51033, 51480)]