18189650880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{443}}^1$

素因数の和:788

約数の個数: 336

約数和(自身を含む): 64126689120

約数和(自身を除く): 45937038240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 269, 288, 318, 320, 360, 424, 443, 477, 480, 530, 538, 576, 636, 720, 795, 807, 848, 886, 954, 960, 1060, 1076, 1272, 1329, 1345, 1440, 1590, 1614, 1696, 1772, 1908, 2120, 2152, 2215, 2385, 2421, 2544, 2658, 2690, 2880, 3180, 3228, 3392, 3544, 3816, 3987, 4035, 4240, 4304, 4430, 4770, 4842, 5088, 5316, 5380, 6360, 6456, 6645, 7088, 7632, 7974, 8070, 8480, 8608, 8860, 9540, 9684, 10176, 10632, 10760, 12105, 12720, 12912, 13290, 14176, 14257, 15264, 15948, 16140, 16960, 17216, 17720, 19080, 19368, 19935, 21264, 21520, 23479, 24210, 25440, 25824, 26580, 28352, 28514, 30528, 31896, 32280, 35440, 38160, 38736, 39870, 42528, 42771, 43040, 46958, 48420, 50880, 51648, 53160, 57028, 63792, 64560, 70437, 70880, 71285, 76320, 77472, 79740, 85056, 85542, 86080, 93916, 96840, 106320, 114056, 117395, 119167, 127584, 128313, 129120, 140874, 141760, 142570, 152640, 154944, 159480, 171084, 187832, 193680, 211311, 212640, 213855, 228112, 234790, 238334, 255168, 256626, 258240, 281748, 285140, 318960, 342168, 352185, 357501, 375664, 387360, 422622, 425280, 427710, 456224, 469580, 476668, 513252, 563496, 570280, 595835, 637920, 641565, 684336, 704370, 715002, 751328, 774720, 845244, 855420, 912448, 939160, 953336, 1026504, 1056555, 1072503, 1126992, 1140560, 1191670, 1275840, 1283130, 1368672, 1408740, 1430004, 1502656, 1690488, 1710840, 1787505, 1878320, 1906672, 2053008, 2113110, 2145006, 2253984, 2281120, 2383340, 2566260, 2737344, 2817480, 2860008, 3380976, 3421680, 3575010, 3756640, 3813344, 4106016, 4226220, 4290012, 4507968, 4562240, 4766680, 5132520, 5362515, 5634960, 5720016, 6315851, 6761952, 6843360, 7150020, 7513280, 7626688, 8212032, 8452440, 8580024, 9533360, 10265040, 10725030, 11269920, 11440032, 12631702, 13523904, 13686720, 14300040, 16904880, 17160048, 18947553, 19066720, 20530080, 21450060, 22539840, 22880064, 25263404, 28600080, 31579255, 33809760, 34320096, 37895106, 38133440, 41060160, 42900120, 50526808, 56842659, 57200160, 63158510, 67619520, 68640192, 75790212, 85800240, 94737765, 101053616, 113685318, 114400320, 126317020, 151580424, 171600480, 189475530, 202107232, 227370636, 252634040, 284213295, 303160848, 343200960, 378951060, 404214464, 454741272, 505268080, 568426590, 606321696, 757902120, 909482544, 1010536160, 1136853180, 1212643392, 1515804240, 1818965088, 2021072320, 2273706360, 3031608480, 3637930176, 4547412720, 6063216960, 9094825440, 18189650880]

約数ペア:

[(1, 18189650880), (2, 9094825440), (3, 6063216960), (4, 4547412720), (5, 3637930176), (6, 3031608480), (8, 2273706360), (9, 2021072320), (10, 1818965088), (12, 1515804240), (15, 1212643392), (16, 1136853180), (18, 1010536160), (20, 909482544), (24, 757902120), (30, 606321696), (32, 568426590), (36, 505268080), (40, 454741272), (45, 404214464), (48, 378951060), (53, 343200960), (60, 303160848), (64, 284213295), (72, 252634040), (80, 227370636), (90, 202107232), (96, 189475530), (106, 171600480), (120, 151580424), (144, 126317020), (159, 114400320), (160, 113685318), (180, 101053616), (192, 94737765), (212, 85800240), (240, 75790212), (265, 68640192), (269, 67619520), (288, 63158510), (318, 57200160), (320, 56842659), (360, 50526808), (424, 42900120), (443, 41060160), (477, 38133440), (480, 37895106), (530, 34320096), (538, 33809760), (576, 31579255), (636, 28600080), (720, 25263404), (795, 22880064), (807, 22539840), (848, 21450060), (886, 20530080), (954, 19066720), (960, 18947553), (1060, 17160048), (1076, 16904880), (1272, 14300040), (1329, 13686720), (1345, 13523904), (1440, 12631702), (1590, 11440032), (1614, 11269920), (1696, 10725030), (1772, 10265040), (1908, 9533360), (2120, 8580024), (2152, 8452440), (2215, 8212032), (2385, 7626688), (2421, 7513280), (2544, 7150020), (2658, 6843360), (2690, 6761952), (2880, 6315851), (3180, 5720016), (3228, 5634960), (3392, 5362515), (3544, 5132520), (3816, 4766680), (3987, 4562240), (4035, 4507968), (4240, 4290012), (4304, 4226220), (4430, 4106016), (4770, 3813344), (4842, 3756640), (5088, 3575010), (5316, 3421680), (5380, 3380976), (6360, 2860008), (6456, 2817480), (6645, 2737344), (7088, 2566260), (7632, 2383340), (7974, 2281120), (8070, 2253984), (8480, 2145006), (8608, 2113110), (8860, 2053008), (9540, 1906672), (9684, 1878320), (10176, 1787505), (10632, 1710840), (10760, 1690488), (12105, 1502656), (12720, 1430004), (12912, 1408740), (13290, 1368672), (14176, 1283130), (14257, 1275840), (15264, 1191670), (15948, 1140560), (16140, 1126992), (16960, 1072503), (17216, 1056555), (17720, 1026504), (19080, 953336), (19368, 939160), (19935, 912448), (21264, 855420), (21520, 845244), (23479, 774720), (24210, 751328), (25440, 715002), (25824, 704370), (26580, 684336), (28352, 641565), (28514, 637920), (30528, 595835), (31896, 570280), (32280, 563496), (35440, 513252), (38160, 476668), (38736, 469580), (39870, 456224), (42528, 427710), (42771, 425280), (43040, 422622), (46958, 387360), (48420, 375664), (50880, 357501), (51648, 352185), (53160, 342168), (57028, 318960), (63792, 285140), (64560, 281748), (70437, 258240), (70880, 256626), (71285, 255168), (76320, 238334), (77472, 234790), (79740, 228112), (85056, 213855), (85542, 212640), (86080, 211311), (93916, 193680), (96840, 187832), (106320, 171084), (114056, 159480), (117395, 154944), (119167, 152640), (127584, 142570), (128313, 141760), (129120, 140874)]