2165310000

素因数分解:

$2^4\times 3^2\times 5^4\times 7^2\times {\mathrm{491}}^1$

素因数の和:539

約数の個数: 450

約数和(自身を含む): 8826652692

約数和(自身を除く): 6661342692

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 112, 120, 125, 126, 140, 144, 147, 150, 168, 175, 180, 196, 200, 210, 225, 240, 245, 250, 252, 280, 294, 300, 315, 336, 350, 360, 375, 392, 400, 420, 441, 450, 490, 491, 500, 504, 525, 560, 588, 600, 625, 630, 700, 720, 735, 750, 784, 840, 875, 882, 900, 980, 982, 1000, 1008, 1050, 1125, 1176, 1200, 1225, 1250, 1260, 1400, 1470, 1473, 1500, 1575, 1680, 1750, 1764, 1800, 1875, 1960, 1964, 2000, 2100, 2205, 2250, 2352, 2450, 2455, 2500, 2520, 2625, 2800, 2940, 2946, 3000, 3150, 3437, 3500, 3528, 3600, 3675, 3750, 3920, 3928, 4200, 4375, 4410, 4419, 4500, 4900, 4910, 5000, 5040, 5250, 5625, 5880, 5892, 6000, 6125, 6300, 6874, 7000, 7056, 7350, 7365, 7500, 7856, 7875, 8400, 8750, 8820, 8838, 9000, 9800, 9820, 10000, 10311, 10500, 11025, 11250, 11760, 11784, 12250, 12275, 12600, 13125, 13748, 14000, 14700, 14730, 15000, 15750, 17185, 17500, 17640, 17676, 18000, 18375, 19600, 19640, 20622, 21000, 22050, 22095, 22500, 23568, 24059, 24500, 24550, 25200, 26250, 27496, 29400, 29460, 30000, 30625, 30933, 31500, 34370, 35000, 35280, 35352, 36750, 36825, 39280, 39375, 41244, 42000, 44100, 44190, 45000, 48118, 49000, 49100, 51555, 52500, 54992, 55125, 58800, 58920, 61250, 61375, 61866, 63000, 68740, 70000, 70704, 72177, 73500, 73650, 78750, 82488, 85925, 88200, 88380, 90000, 91875, 96236, 98000, 98200, 103110, 105000, 110250, 110475, 117840, 120295, 122500, 122750, 123732, 126000, 137480, 144354, 147000, 147300, 154665, 157500, 164976, 171850, 176400, 176760, 183750, 184125, 192472, 196400, 206220, 210000, 216531, 220500, 220950, 240590, 245000, 245500, 247464, 257775, 274960, 275625, 288708, 294000, 294600, 306875, 309330, 315000, 343700, 353520, 360885, 367500, 368250, 384944, 412440, 429625, 433062, 441000, 441900, 481180, 490000, 491000, 494928, 515550, 551250, 552375, 577416, 589200, 601475, 613750, 618660, 630000, 687400, 721770, 735000, 736500, 773325, 824880, 859250, 866124, 882000, 883800, 920625, 962360, 982000, 1031100, 1082655, 1102500, 1104750, 1154832, 1202950, 1227500, 1237320, 1288875, 1374800, 1443540, 1470000, 1473000, 1546650, 1718500, 1732248, 1767600, 1804425, 1841250, 1924720, 2062200, 2148125, 2165310, 2205000, 2209500, 2405900, 2455000, 2474640, 2577750, 2761875, 2887080, 2946000, 3007375, 3093300, 3437000, 3464496, 3608850, 3682500, 3866625, 4124400, 4296250, 4330620, 4410000, 4419000, 4811800, 4910000, 5155500, 5413275, 5523750, 5774160, 6014750, 6186600, 6444375, 6874000, 7217700, 7365000, 7733250, 8592500, 8661240, 8838000, 9022125, 9623600, 10311000, 10826550, 11047500, 12029500, 12373200, 12888750, 14435400, 14730000, 15036875, 15466500, 17185000, 17322480, 18044250, 19333125, 20622000, 21653100, 22095000, 24059000, 25777500, 27066375, 28870800, 30073750, 30933000, 34370000, 36088500, 38666250, 43306200, 44190000, 45110625, 48118000, 51555000, 54132750, 60147500, 61866000, 72177000, 77332500, 86612400, 90221250, 103110000, 108265500, 120295000, 135331875, 144354000, 154665000, 180442500, 216531000, 240590000, 270663750, 309330000, 360885000, 433062000, 541327500, 721770000, 1082655000, 2165310000]

約数ペア:

[(1, 2165310000), (2, 1082655000), (3, 721770000), (4, 541327500), (5, 433062000), (6, 360885000), (7, 309330000), (8, 270663750), (9, 240590000), (10, 216531000), (12, 180442500), (14, 154665000), (15, 144354000), (16, 135331875), (18, 120295000), (20, 108265500), (21, 103110000), (24, 90221250), (25, 86612400), (28, 77332500), (30, 72177000), (35, 61866000), (36, 60147500), (40, 54132750), (42, 51555000), (45, 48118000), (48, 45110625), (49, 44190000), (50, 43306200), (56, 38666250), (60, 36088500), (63, 34370000), (70, 30933000), (72, 30073750), (75, 28870800), (80, 27066375), (84, 25777500), (90, 24059000), (98, 22095000), (100, 21653100), (105, 20622000), (112, 19333125), (120, 18044250), (125, 17322480), (126, 17185000), (140, 15466500), (144, 15036875), (147, 14730000), (150, 14435400), (168, 12888750), (175, 12373200), (180, 12029500), (196, 11047500), (200, 10826550), (210, 10311000), (225, 9623600), (240, 9022125), (245, 8838000), (250, 8661240), (252, 8592500), (280, 7733250), (294, 7365000), (300, 7217700), (315, 6874000), (336, 6444375), (350, 6186600), (360, 6014750), (375, 5774160), (392, 5523750), (400, 5413275), (420, 5155500), (441, 4910000), (450, 4811800), (490, 4419000), (491, 4410000), (500, 4330620), (504, 4296250), (525, 4124400), (560, 3866625), (588, 3682500), (600, 3608850), (625, 3464496), (630, 3437000), (700, 3093300), (720, 3007375), (735, 2946000), (750, 2887080), (784, 2761875), (840, 2577750), (875, 2474640), (882, 2455000), (900, 2405900), (980, 2209500), (982, 2205000), (1000, 2165310), (1008, 2148125), (1050, 2062200), (1125, 1924720), (1176, 1841250), (1200, 1804425), (1225, 1767600), (1250, 1732248), (1260, 1718500), (1400, 1546650), (1470, 1473000), (1473, 1470000), (1500, 1443540), (1575, 1374800), (1680, 1288875), (1750, 1237320), (1764, 1227500), (1800, 1202950), (1875, 1154832), (1960, 1104750), (1964, 1102500), (2000, 1082655), (2100, 1031100), (2205, 982000), (2250, 962360), (2352, 920625), (2450, 883800), (2455, 882000), (2500, 866124), (2520, 859250), (2625, 824880), (2800, 773325), (2940, 736500), (2946, 735000), (3000, 721770), (3150, 687400), (3437, 630000), (3500, 618660), (3528, 613750), (3600, 601475), (3675, 589200), (3750, 577416), (3920, 552375), (3928, 551250), (4200, 515550), (4375, 494928), (4410, 491000), (4419, 490000), (4500, 481180), (4900, 441900), (4910, 441000), (5000, 433062), (5040, 429625), (5250, 412440), (5625, 384944), (5880, 368250), (5892, 367500), (6000, 360885), (6125, 353520), (6300, 343700), (6874, 315000), (7000, 309330), (7056, 306875), (7350, 294600), (7365, 294000), (7500, 288708), (7856, 275625), (7875, 274960), (8400, 257775), (8750, 247464), (8820, 245500), (8838, 245000), (9000, 240590), (9800, 220950), (9820, 220500), (10000, 216531), (10311, 210000), (10500, 206220), (11025, 196400), (11250, 192472), (11760, 184125), (11784, 183750), (12250, 176760), (12275, 176400), (12600, 171850), (13125, 164976), (13748, 157500), (14000, 154665), (14700, 147300), (14730, 147000), (15000, 144354), (15750, 137480), (17185, 126000), (17500, 123732), (17640, 122750), (17676, 122500), (18000, 120295), (18375, 117840), (19600, 110475), (19640, 110250), (20622, 105000), (21000, 103110), (22050, 98200), (22095, 98000), (22500, 96236), (23568, 91875), (24059, 90000), (24500, 88380), (24550, 88200), (25200, 85925), (26250, 82488), (27496, 78750), (29400, 73650), (29460, 73500), (30000, 72177), (30625, 70704), (30933, 70000), (31500, 68740), (34370, 63000), (35000, 61866), (35280, 61375), (35352, 61250), (36750, 58920), (36825, 58800), (39280, 55125), (39375, 54992), (41244, 52500), (42000, 51555), (44100, 49100), (44190, 49000), (45000, 48118)]