211255534080

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{160861}}^1$

素因数の和:160912

約数の個数: 320

約数和(自身を含む): 789896764800

約数和(自身を除く): 578641230720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4608, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 7680, 8208, 8640, 9120, 9728, 10260, 10944, 11520, 12160, 13680, 13824, 14592, 16416, 17280, 18240, 20520, 21888, 23040, 24320, 27360, 29184, 32832, 34560, 36480, 41040, 43776, 48640, 54720, 65664, 69120, 72960, 82080, 87552, 109440, 131328, 145920, 160861, 164160, 218880, 262656, 321722, 328320, 437760, 482583, 643444, 656640, 804305, 965166, 1286888, 1313280, 1447749, 1608610, 1930332, 2412915, 2573776, 2895498, 3056359, 3217220, 3860664, 4343247, 4825830, 5147552, 5790996, 6112718, 6434440, 7238745, 7721328, 8686494, 9169077, 9651660, 10295104, 11581992, 12225436, 12868880, 14477490, 15281795, 15442656, 17372988, 18338154, 19303320, 20590208, 21716235, 23163984, 24450872, 25737760, 27507231, 28954980, 30563590, 30885312, 34745976, 36676308, 38606640, 41180416, 43432470, 45845385, 46327968, 48901744, 51475520, 55014462, 57909960, 61127180, 61770624, 69491952, 73352616, 77213280, 82360832, 82521693, 86864940, 91690770, 92655936, 97803488, 102951040, 110028924, 115819920, 122254360, 123541248, 137536155, 138983904, 146705232, 154426560, 165043386, 173729880, 183381540, 185311872, 195606976, 205902080, 220057848, 231639840, 244508720, 247082496, 275072310, 277967808, 293410464, 308853120, 330086772, 347459760, 366763080, 370623744, 391213952, 411804160, 412608465, 440115696, 463279680, 489017440, 550144620, 555935616, 586820928, 617706240, 660173544, 694919520, 733526160, 741247488, 782427904, 825216930, 880231392, 926559360, 978034880, 1100289240, 1111871232, 1173641856, 1235412480, 1320347088, 1389839040, 1467052320, 1564855808, 1650433860, 1760462784, 1853118720, 1956069760, 2200578480, 2223742464, 2347283712, 2640694176, 2779678080, 2934104640, 3300867720, 3520925568, 3706237440, 3912139520, 4401156960, 4694567424, 5281388352, 5559356160, 5868209280, 6601735440, 7041851136, 7824279040, 8802313920, 10562776704, 11118712320, 11736418560, 13203470880, 14083702272, 17604627840, 21125553408, 23472837120, 26406941760, 35209255680, 42251106816, 52813883520, 70418511360, 105627767040, 211255534080]

約数ペア:

[(1, 211255534080), (2, 105627767040), (3, 70418511360), (4, 52813883520), (5, 42251106816), (6, 35209255680), (8, 26406941760), (9, 23472837120), (10, 21125553408), (12, 17604627840), (15, 14083702272), (16, 13203470880), (18, 11736418560), (19, 11118712320), (20, 10562776704), (24, 8802313920), (27, 7824279040), (30, 7041851136), (32, 6601735440), (36, 5868209280), (38, 5559356160), (40, 5281388352), (45, 4694567424), (48, 4401156960), (54, 3912139520), (57, 3706237440), (60, 3520925568), (64, 3300867720), (72, 2934104640), (76, 2779678080), (80, 2640694176), (90, 2347283712), (95, 2223742464), (96, 2200578480), (108, 1956069760), (114, 1853118720), (120, 1760462784), (128, 1650433860), (135, 1564855808), (144, 1467052320), (152, 1389839040), (160, 1320347088), (171, 1235412480), (180, 1173641856), (190, 1111871232), (192, 1100289240), (216, 978034880), (228, 926559360), (240, 880231392), (256, 825216930), (270, 782427904), (285, 741247488), (288, 733526160), (304, 694919520), (320, 660173544), (342, 617706240), (360, 586820928), (380, 555935616), (384, 550144620), (432, 489017440), (456, 463279680), (480, 440115696), (512, 412608465), (513, 411804160), (540, 391213952), (570, 370623744), (576, 366763080), (608, 347459760), (640, 330086772), (684, 308853120), (720, 293410464), (760, 277967808), (768, 275072310), (855, 247082496), (864, 244508720), (912, 231639840), (960, 220057848), (1026, 205902080), (1080, 195606976), (1140, 185311872), (1152, 183381540), (1216, 173729880), (1280, 165043386), (1368, 154426560), (1440, 146705232), (1520, 138983904), (1536, 137536155), (1710, 123541248), (1728, 122254360), (1824, 115819920), (1920, 110028924), (2052, 102951040), (2160, 97803488), (2280, 92655936), (2304, 91690770), (2432, 86864940), (2560, 82521693), (2565, 82360832), (2736, 77213280), (2880, 73352616), (3040, 69491952), (3420, 61770624), (3456, 61127180), (3648, 57909960), (3840, 55014462), (4104, 51475520), (4320, 48901744), (4560, 46327968), (4608, 45845385), (4864, 43432470), (5130, 41180416), (5472, 38606640), (5760, 36676308), (6080, 34745976), (6840, 30885312), (6912, 30563590), (7296, 28954980), (7680, 27507231), (8208, 25737760), (8640, 24450872), (9120, 23163984), (9728, 21716235), (10260, 20590208), (10944, 19303320), (11520, 18338154), (12160, 17372988), (13680, 15442656), (13824, 15281795), (14592, 14477490), (16416, 12868880), (17280, 12225436), (18240, 11581992), (20520, 10295104), (21888, 9651660), (23040, 9169077), (24320, 8686494), (27360, 7721328), (29184, 7238745), (32832, 6434440), (34560, 6112718), (36480, 5790996), (41040, 5147552), (43776, 4825830), (48640, 4343247), (54720, 3860664), (65664, 3217220), (69120, 3056359), (72960, 2895498), (82080, 2573776), (87552, 2412915), (109440, 1930332), (131328, 1608610), (145920, 1447749), (160861, 1313280), (164160, 1286888), (218880, 965166), (262656, 804305), (321722, 656640), (328320, 643444), (437760, 482583)]