206075520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 384

約数和(自身を含む): 859248000

約数和(自身を除く): 653172480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 269, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 538, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 798, 807, 840, 855, 896, 912, 960, 1008, 1064, 1076, 1120, 1140, 1152, 1197, 1216, 1260, 1330, 1344, 1345, 1368, 1440, 1520, 1596, 1614, 1680, 1710, 1824, 1883, 1920, 1995, 2016, 2128, 2152, 2240, 2280, 2394, 2421, 2432, 2520, 2660, 2688, 2690, 2736, 2880, 3040, 3192, 3228, 3360, 3420, 3648, 3766, 3990, 4032, 4035, 4256, 4304, 4480, 4560, 4788, 4842, 5040, 5111, 5320, 5380, 5472, 5649, 5760, 5985, 6080, 6384, 6456, 6720, 6840, 7296, 7532, 7980, 8064, 8070, 8512, 8608, 9120, 9415, 9576, 9684, 10080, 10222, 10640, 10760, 10944, 11298, 11970, 12105, 12160, 12768, 12912, 13440, 13680, 15064, 15333, 15960, 16140, 16947, 17024, 17216, 18240, 18830, 19152, 19368, 20160, 20444, 21280, 21520, 21888, 22596, 23940, 24210, 25536, 25555, 25824, 27360, 28245, 30128, 30666, 31920, 32280, 33894, 34432, 35777, 36480, 37660, 38304, 38736, 40320, 40888, 42560, 43040, 45192, 45999, 47880, 48420, 51072, 51110, 51648, 54720, 56490, 60256, 61332, 63840, 64560, 67788, 71554, 75320, 76608, 76665, 77472, 81776, 84735, 85120, 86080, 90384, 91998, 95760, 96840, 102220, 103296, 107331, 109440, 112980, 120512, 122664, 127680, 129120, 135576, 143108, 150640, 153216, 153330, 154944, 163552, 169470, 172160, 178885, 180768, 183996, 191520, 193680, 204440, 214662, 225960, 229995, 241024, 245328, 255360, 258240, 271152, 286216, 301280, 306660, 309888, 321993, 327104, 338940, 357770, 361536, 367992, 383040, 387360, 408880, 429324, 451920, 459990, 490656, 516480, 536655, 542304, 572432, 602560, 613320, 643986, 654208, 677880, 715540, 723072, 735984, 766080, 774720, 817760, 858648, 903840, 919980, 981312, 1073310, 1084608, 1144864, 1205120, 1226640, 1287972, 1355760, 1431080, 1471968, 1549440, 1609965, 1635520, 1717296, 1807680, 1839960, 1962624, 2146620, 2169216, 2289728, 2453280, 2575944, 2711520, 2862160, 2943936, 3219930, 3271040, 3434592, 3615360, 3679920, 4293240, 4579456, 4906560, 5151888, 5423040, 5724320, 5887872, 6439860, 6869184, 7359840, 8586480, 9813120, 10303776, 10846080, 11448640, 12879720, 13738368, 14719680, 17172960, 20607552, 22897280, 25759440, 29439360, 34345920, 41215104, 51518880, 68691840, 103037760, 206075520]

約数ペア:

[(1, 206075520), (2, 103037760), (3, 68691840), (4, 51518880), (5, 41215104), (6, 34345920), (7, 29439360), (8, 25759440), (9, 22897280), (10, 20607552), (12, 17172960), (14, 14719680), (15, 13738368), (16, 12879720), (18, 11448640), (19, 10846080), (20, 10303776), (21, 9813120), (24, 8586480), (28, 7359840), (30, 6869184), (32, 6439860), (35, 5887872), (36, 5724320), (38, 5423040), (40, 5151888), (42, 4906560), (45, 4579456), (48, 4293240), (56, 3679920), (57, 3615360), (60, 3434592), (63, 3271040), (64, 3219930), (70, 2943936), (72, 2862160), (76, 2711520), (80, 2575944), (84, 2453280), (90, 2289728), (95, 2169216), (96, 2146620), (105, 1962624), (112, 1839960), (114, 1807680), (120, 1717296), (126, 1635520), (128, 1609965), (133, 1549440), (140, 1471968), (144, 1431080), (152, 1355760), (160, 1287972), (168, 1226640), (171, 1205120), (180, 1144864), (190, 1084608), (192, 1073310), (210, 981312), (224, 919980), (228, 903840), (240, 858648), (252, 817760), (266, 774720), (269, 766080), (280, 735984), (285, 723072), (288, 715540), (304, 677880), (315, 654208), (320, 643986), (336, 613320), (342, 602560), (360, 572432), (380, 542304), (384, 536655), (399, 516480), (420, 490656), (448, 459990), (456, 451920), (480, 429324), (504, 408880), (532, 387360), (538, 383040), (560, 367992), (570, 361536), (576, 357770), (608, 338940), (630, 327104), (640, 321993), (665, 309888), (672, 306660), (684, 301280), (720, 286216), (760, 271152), (798, 258240), (807, 255360), (840, 245328), (855, 241024), (896, 229995), (912, 225960), (960, 214662), (1008, 204440), (1064, 193680), (1076, 191520), (1120, 183996), (1140, 180768), (1152, 178885), (1197, 172160), (1216, 169470), (1260, 163552), (1330, 154944), (1344, 153330), (1345, 153216), (1368, 150640), (1440, 143108), (1520, 135576), (1596, 129120), (1614, 127680), (1680, 122664), (1710, 120512), (1824, 112980), (1883, 109440), (1920, 107331), (1995, 103296), (2016, 102220), (2128, 96840), (2152, 95760), (2240, 91998), (2280, 90384), (2394, 86080), (2421, 85120), (2432, 84735), (2520, 81776), (2660, 77472), (2688, 76665), (2690, 76608), (2736, 75320), (2880, 71554), (3040, 67788), (3192, 64560), (3228, 63840), (3360, 61332), (3420, 60256), (3648, 56490), (3766, 54720), (3990, 51648), (4032, 51110), (4035, 51072), (4256, 48420), (4304, 47880), (4480, 45999), (4560, 45192), (4788, 43040), (4842, 42560), (5040, 40888), (5111, 40320), (5320, 38736), (5380, 38304), (5472, 37660), (5649, 36480), (5760, 35777), (5985, 34432), (6080, 33894), (6384, 32280), (6456, 31920), (6720, 30666), (6840, 30128), (7296, 28245), (7532, 27360), (7980, 25824), (8064, 25555), (8070, 25536), (8512, 24210), (8608, 23940), (9120, 22596), (9415, 21888), (9576, 21520), (9684, 21280), (10080, 20444), (10222, 20160), (10640, 19368), (10760, 19152), (10944, 18830), (11298, 18240), (11970, 17216), (12105, 17024), (12160, 16947), (12768, 16140), (12912, 15960), (13440, 15333), (13680, 15064)]