2106737640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1459}}^1$

素因数の和:1677

約数の個数: 256

約数和(自身を含む): 8073216000

約数和(自身を除く): 5966478360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 191, 210, 216, 252, 270, 280, 315, 360, 378, 382, 420, 504, 540, 573, 630, 756, 764, 840, 945, 955, 1080, 1146, 1260, 1337, 1459, 1512, 1528, 1719, 1890, 1910, 2292, 2520, 2674, 2865, 2918, 3438, 3780, 3820, 4011, 4377, 4584, 5157, 5348, 5730, 5836, 6685, 6876, 7295, 7560, 7640, 8022, 8595, 8754, 10213, 10314, 10696, 11460, 11672, 12033, 13131, 13370, 13752, 14590, 16044, 17190, 17508, 20055, 20426, 20628, 21885, 22920, 24066, 25785, 26262, 26740, 29180, 30639, 32088, 34380, 35016, 36099, 39393, 40110, 40852, 41256, 43770, 48132, 51065, 51570, 52524, 53480, 58360, 60165, 61278, 65655, 68760, 72198, 78786, 80220, 81704, 87540, 91917, 96264, 102130, 103140, 105048, 120330, 122556, 131310, 144396, 153195, 157572, 160440, 175080, 180495, 183834, 196965, 204260, 206280, 240660, 245112, 262620, 275751, 278669, 288792, 306390, 315144, 360990, 367668, 393930, 408520, 459585, 481320, 525240, 551502, 557338, 612780, 721980, 735336, 787860, 836007, 919170, 1103004, 1114676, 1225560, 1378755, 1393345, 1443960, 1575720, 1672014, 1838340, 1950683, 2206008, 2229352, 2508021, 2757510, 2786690, 3344028, 3676680, 3901366, 4180035, 5016042, 5515020, 5573380, 5852049, 6688056, 7524063, 7802732, 8360070, 9753415, 10032084, 11030040, 11146760, 11704098, 12540105, 15048126, 15605464, 16720140, 17556147, 19506830, 20064168, 23408196, 25080210, 29260245, 30096252, 33440280, 35112294, 37620315, 39013660, 46816392, 50160420, 52668441, 58520490, 60192504, 70224588, 75240630, 78027320, 87780735, 100320840, 105336882, 117040980, 140449176, 150481260, 175561470, 210673764, 234081960, 263342205, 300962520, 351122940, 421347528, 526684410, 702245880, 1053368820, 2106737640]

約数ペア:

[(1, 2106737640), (2, 1053368820), (3, 702245880), (4, 526684410), (5, 421347528), (6, 351122940), (7, 300962520), (8, 263342205), (9, 234081960), (10, 210673764), (12, 175561470), (14, 150481260), (15, 140449176), (18, 117040980), (20, 105336882), (21, 100320840), (24, 87780735), (27, 78027320), (28, 75240630), (30, 70224588), (35, 60192504), (36, 58520490), (40, 52668441), (42, 50160420), (45, 46816392), (54, 39013660), (56, 37620315), (60, 35112294), (63, 33440280), (70, 30096252), (72, 29260245), (84, 25080210), (90, 23408196), (105, 20064168), (108, 19506830), (120, 17556147), (126, 16720140), (135, 15605464), (140, 15048126), (168, 12540105), (180, 11704098), (189, 11146760), (191, 11030040), (210, 10032084), (216, 9753415), (252, 8360070), (270, 7802732), (280, 7524063), (315, 6688056), (360, 5852049), (378, 5573380), (382, 5515020), (420, 5016042), (504, 4180035), (540, 3901366), (573, 3676680), (630, 3344028), (756, 2786690), (764, 2757510), (840, 2508021), (945, 2229352), (955, 2206008), (1080, 1950683), (1146, 1838340), (1260, 1672014), (1337, 1575720), (1459, 1443960), (1512, 1393345), (1528, 1378755), (1719, 1225560), (1890, 1114676), (1910, 1103004), (2292, 919170), (2520, 836007), (2674, 787860), (2865, 735336), (2918, 721980), (3438, 612780), (3780, 557338), (3820, 551502), (4011, 525240), (4377, 481320), (4584, 459585), (5157, 408520), (5348, 393930), (5730, 367668), (5836, 360990), (6685, 315144), (6876, 306390), (7295, 288792), (7560, 278669), (7640, 275751), (8022, 262620), (8595, 245112), (8754, 240660), (10213, 206280), (10314, 204260), (10696, 196965), (11460, 183834), (11672, 180495), (12033, 175080), (13131, 160440), (13370, 157572), (13752, 153195), (14590, 144396), (16044, 131310), (17190, 122556), (17508, 120330), (20055, 105048), (20426, 103140), (20628, 102130), (21885, 96264), (22920, 91917), (24066, 87540), (25785, 81704), (26262, 80220), (26740, 78786), (29180, 72198), (30639, 68760), (32088, 65655), (34380, 61278), (35016, 60165), (36099, 58360), (39393, 53480), (40110, 52524), (40852, 51570), (41256, 51065), (43770, 48132)]