2006278560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9743}}^1$

素因数の和:9788

約数の個数: 288

約数和(自身を含む): 8044178688

約数和(自身を除く): 6037900128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1560, 1584, 1716, 1760, 1872, 1980, 2080, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3168, 3432, 3744, 3960, 4290, 4576, 4680, 5148, 5280, 5720, 6240, 6435, 6864, 7920, 8580, 9360, 9743, 10296, 11440, 12870, 13728, 15840, 17160, 18720, 19486, 20592, 22880, 25740, 29229, 34320, 38972, 41184, 48715, 51480, 58458, 68640, 77944, 87687, 97430, 102960, 107173, 116916, 126659, 146145, 155888, 175374, 194860, 205920, 214346, 233832, 253318, 292290, 311776, 321519, 350748, 379977, 389720, 428692, 438435, 467664, 506636, 535865, 584580, 633295, 643038, 701496, 759954, 779440, 857384, 876870, 935328, 964557, 1013272, 1071730, 1139931, 1169160, 1266590, 1286076, 1393249, 1402992, 1519908, 1558880, 1607595, 1714768, 1753740, 1899885, 1929114, 2026544, 2143460, 2279862, 2338320, 2533180, 2572152, 2786498, 2805984, 3039816, 3215190, 3429536, 3507480, 3799770, 3858228, 4053088, 4179747, 4286920, 4559724, 4676640, 4822785, 5066360, 5144304, 5572996, 5699655, 6079632, 6430380, 6966245, 7014960, 7599540, 7716456, 8359494, 8573840, 9119448, 9645570, 10132720, 10288608, 11145992, 11399310, 12159264, 12539241, 12860760, 13932490, 14029920, 15199080, 15432912, 16718988, 17147680, 18238896, 19291140, 20265440, 20898735, 22291984, 22798620, 25078482, 25721520, 27864980, 30398160, 30865824, 33437976, 36477792, 38582280, 41797470, 44583968, 45597240, 50156964, 51443040, 55729960, 60796320, 62696205, 66875952, 77164560, 83594940, 91194480, 100313928, 111459920, 125392410, 133751904, 154329120, 167189880, 182388960, 200627856, 222919840, 250784820, 334379760, 401255712, 501569640, 668759520, 1003139280, 2006278560]

約数ペア:

[(1, 2006278560), (2, 1003139280), (3, 668759520), (4, 501569640), (5, 401255712), (6, 334379760), (8, 250784820), (9, 222919840), (10, 200627856), (11, 182388960), (12, 167189880), (13, 154329120), (15, 133751904), (16, 125392410), (18, 111459920), (20, 100313928), (22, 91194480), (24, 83594940), (26, 77164560), (30, 66875952), (32, 62696205), (33, 60796320), (36, 55729960), (39, 51443040), (40, 50156964), (44, 45597240), (45, 44583968), (48, 41797470), (52, 38582280), (55, 36477792), (60, 33437976), (65, 30865824), (66, 30398160), (72, 27864980), (78, 25721520), (80, 25078482), (88, 22798620), (90, 22291984), (96, 20898735), (99, 20265440), (104, 19291140), (110, 18238896), (117, 17147680), (120, 16718988), (130, 15432912), (132, 15199080), (143, 14029920), (144, 13932490), (156, 12860760), (160, 12539241), (165, 12159264), (176, 11399310), (180, 11145992), (195, 10288608), (198, 10132720), (208, 9645570), (220, 9119448), (234, 8573840), (240, 8359494), (260, 7716456), (264, 7599540), (286, 7014960), (288, 6966245), (312, 6430380), (330, 6079632), (352, 5699655), (360, 5572996), (390, 5144304), (396, 5066360), (416, 4822785), (429, 4676640), (440, 4559724), (468, 4286920), (480, 4179747), (495, 4053088), (520, 3858228), (528, 3799770), (572, 3507480), (585, 3429536), (624, 3215190), (660, 3039816), (715, 2805984), (720, 2786498), (780, 2572152), (792, 2533180), (858, 2338320), (880, 2279862), (936, 2143460), (990, 2026544), (1040, 1929114), (1056, 1899885), (1144, 1753740), (1170, 1714768), (1248, 1607595), (1287, 1558880), (1320, 1519908), (1430, 1402992), (1440, 1393249), (1560, 1286076), (1584, 1266590), (1716, 1169160), (1760, 1139931), (1872, 1071730), (1980, 1013272), (2080, 964557), (2145, 935328), (2288, 876870), (2340, 857384), (2574, 779440), (2640, 759954), (2860, 701496), (3120, 643038), (3168, 633295), (3432, 584580), (3744, 535865), (3960, 506636), (4290, 467664), (4576, 438435), (4680, 428692), (5148, 389720), (5280, 379977), (5720, 350748), (6240, 321519), (6435, 311776), (6864, 292290), (7920, 253318), (8580, 233832), (9360, 214346), (9743, 205920), (10296, 194860), (11440, 175374), (12870, 155888), (13728, 146145), (15840, 126659), (17160, 116916), (18720, 107173), (19486, 102960), (20592, 97430), (22880, 87687), (25740, 77944), (29229, 68640), (34320, 58458), (38972, 51480), (41184, 48715)]