201635280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3637}}^1$

素因数の和:3674

約数の個数: 240

約数和(自身を含む): 844481664

約数和(自身を除く): 642846384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3637, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7274, 7920, 9240, 10911, 11088, 13860, 14548, 18185, 18480, 21822, 25459, 27720, 29096, 32733, 36370, 40007, 43644, 50918, 54555, 55440, 58192, 65466, 72740, 76377, 80014, 87288, 101836, 109110, 120021, 127295, 130932, 145480, 152754, 160028, 163665, 174576, 200035, 203672, 218220, 229131, 240042, 254590, 261864, 280049, 290960, 305508, 320056, 327330, 360063, 381885, 400070, 407344, 436440, 458262, 480084, 509180, 523728, 560098, 600105, 611016, 640112, 654660, 720126, 763770, 800140, 840147, 872880, 916524, 960168, 1018360, 1120196, 1145655, 1200210, 1222032, 1309320, 1400245, 1440252, 1527540, 1600280, 1680294, 1800315, 1833048, 1920336, 2036720, 2240392, 2291310, 2400420, 2520441, 2618640, 2800490, 2880504, 3055080, 3200560, 3360588, 3600630, 3666096, 4200735, 4480784, 4582620, 4800840, 5040882, 5600980, 5761008, 6110160, 6721176, 7201260, 8401470, 9165240, 9601680, 10081764, 11201960, 12602205, 13442352, 14402520, 16802940, 18330480, 20163528, 22403920, 25204410, 28805040, 33605880, 40327056, 50408820, 67211760, 100817640, 201635280]

約数ペア:

[(1, 201635280), (2, 100817640), (3, 67211760), (4, 50408820), (5, 40327056), (6, 33605880), (7, 28805040), (8, 25204410), (9, 22403920), (10, 20163528), (11, 18330480), (12, 16802940), (14, 14402520), (15, 13442352), (16, 12602205), (18, 11201960), (20, 10081764), (21, 9601680), (22, 9165240), (24, 8401470), (28, 7201260), (30, 6721176), (33, 6110160), (35, 5761008), (36, 5600980), (40, 5040882), (42, 4800840), (44, 4582620), (45, 4480784), (48, 4200735), (55, 3666096), (56, 3600630), (60, 3360588), (63, 3200560), (66, 3055080), (70, 2880504), (72, 2800490), (77, 2618640), (80, 2520441), (84, 2400420), (88, 2291310), (90, 2240392), (99, 2036720), (105, 1920336), (110, 1833048), (112, 1800315), (120, 1680294), (126, 1600280), (132, 1527540), (140, 1440252), (144, 1400245), (154, 1309320), (165, 1222032), (168, 1200210), (176, 1145655), (180, 1120196), (198, 1018360), (210, 960168), (220, 916524), (231, 872880), (240, 840147), (252, 800140), (264, 763770), (280, 720126), (308, 654660), (315, 640112), (330, 611016), (336, 600105), (360, 560098), (385, 523728), (396, 509180), (420, 480084), (440, 458262), (462, 436440), (495, 407344), (504, 400070), (528, 381885), (560, 360063), (616, 327330), (630, 320056), (660, 305508), (693, 290960), (720, 280049), (770, 261864), (792, 254590), (840, 240042), (880, 229131), (924, 218220), (990, 203672), (1008, 200035), (1155, 174576), (1232, 163665), (1260, 160028), (1320, 152754), (1386, 145480), (1540, 130932), (1584, 127295), (1680, 120021), (1848, 109110), (1980, 101836), (2310, 87288), (2520, 80014), (2640, 76377), (2772, 72740), (3080, 65466), (3465, 58192), (3637, 55440), (3696, 54555), (3960, 50918), (4620, 43644), (5040, 40007), (5544, 36370), (6160, 32733), (6930, 29096), (7274, 27720), (7920, 25459), (9240, 21822), (10911, 18480), (11088, 18185), (13860, 14548)]