18420514560

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1$

素因数の和:1550

約数の個数: 720

約数和(自身を含む): 79812444096

約数和(自身を除く): 61391929536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 81, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 153, 160, 162, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 256, 270, 272, 280, 288, 306, 315, 320, 324, 336, 340, 357, 360, 378, 384, 405, 408, 420, 432, 448, 459, 476, 480, 504, 510, 540, 544, 560, 567, 576, 595, 612, 630, 640, 648, 672, 680, 714, 720, 756, 765, 768, 810, 816, 840, 864, 896, 918, 945, 952, 960, 1008, 1020, 1071, 1080, 1088, 1120, 1134, 1152, 1190, 1224, 1260, 1280, 1296, 1344, 1360, 1377, 1428, 1440, 1493, 1512, 1530, 1620, 1632, 1680, 1728, 1785, 1792, 1836, 1890, 1904, 1920, 2016, 2040, 2142, 2160, 2176, 2240, 2268, 2295, 2304, 2380, 2448, 2520, 2592, 2688, 2720, 2754, 2835, 2856, 2880, 2986, 3024, 3060, 3213, 3240, 3264, 3360, 3456, 3570, 3672, 3780, 3808, 3840, 4032, 4080, 4284, 4320, 4352, 4479, 4480, 4536, 4590, 4760, 4896, 5040, 5184, 5355, 5376, 5440, 5508, 5670, 5712, 5760, 5972, 6048, 6120, 6426, 6480, 6528, 6720, 6885, 6912, 7140, 7344, 7465, 7560, 7616, 8064, 8160, 8568, 8640, 8958, 8960, 9072, 9180, 9520, 9639, 9792, 10080, 10368, 10451, 10710, 10880, 11016, 11340, 11424, 11520, 11944, 12096, 12240, 12852, 12960, 13056, 13437, 13440, 13770, 14280, 14688, 14930, 15120, 15232, 16065, 16128, 16320, 17136, 17280, 17916, 18144, 18360, 19040, 19278, 19584, 20160, 20736, 20902, 21420, 21760, 22032, 22395, 22680, 22848, 23888, 24192, 24480, 25381, 25704, 25920, 26874, 26880, 27540, 28560, 29376, 29860, 30240, 30464, 31353, 32130, 32640, 34272, 34560, 35832, 36288, 36720, 38080, 38556, 39168, 40311, 40320, 41804, 42840, 44064, 44790, 45360, 45696, 47776, 48195, 48384, 48960, 50762, 51408, 51840, 52255, 53748, 55080, 57120, 58752, 59720, 60480, 62706, 64260, 65280, 67185, 68544, 71664, 72576, 73440, 76143, 76160, 77112, 80622, 80640, 83608, 85680, 88128, 89580, 90720, 91392, 94059, 95552, 96390, 97920, 101524, 102816, 103680, 104510, 107496, 110160, 114240, 117504, 119440, 120933, 120960, 125412, 126905, 128520, 134370, 137088, 143328, 145152, 146880, 152286, 152320, 154224, 156765, 161244, 167216, 171360, 176256, 177667, 179160, 181440, 188118, 191104, 192780, 195840, 201555, 203048, 205632, 209020, 214992, 220320, 228429, 228480, 238880, 241866, 241920, 250824, 253810, 257040, 268740, 274176, 282177, 286656, 293760, 304572, 308448, 313530, 322488, 334432, 342720, 352512, 355334, 358320, 362880, 376236, 380715, 382208, 385560, 403110, 406096, 411264, 418040, 429984, 440640, 456858, 456960, 470295, 477760, 483732, 501648, 507620, 514080, 533001, 537480, 564354, 573312, 587520, 604665, 609144, 616896, 627060, 644976, 668864, 685287, 685440, 710668, 716640, 725760, 752472, 761430, 771120, 806220, 812192, 822528, 836080, 846531, 859968, 881280, 888335, 913716, 940590, 955520, 967464, 1003296, 1015240, 1028160, 1066002, 1074960, 1128708, 1142145, 1146624, 1209330, 1218288, 1233792, 1254120, 1289952, 1337728, 1370574, 1370880, 1410885, 1421336, 1433280, 1504944, 1522860, 1542240, 1599003, 1612440, 1624384, 1672160, 1693062, 1719936, 1762560, 1776670, 1827432, 1881180, 1911040, 1934928, 2006592, 2030480, 2055861, 2056320, 2132004, 2149920, 2257416, 2284290, 2418660, 2436576, 2467584, 2508240, 2579904, 2665005, 2675456, 2741148, 2821770, 2842672, 2866560, 3009888, 3045720, 3084480, 3198006, 3224880, 3248768, 3344320, 3386124, 3426435, 3439872, 3553340, 3654864, 3762360, 3869856, 4013184, 4060960, 4111722, 4112640, 4232655, 4264008, 4299840, 4514832, 4568580, 4797009, 4837320, 4873152, 5016480, 5159808, 5330010, 5482296, 5643540, 5685344, 5733120, 6019776, 6091440, 6168960, 6396012, 6449760, 6497536, 6688640, 6772248, 6852870, 7106680, 7309728, 7524720, 7739712, 7995015, 8026368, 8121920, 8223444, 8465310, 8528016, 8599680, 9029664, 9137160, 9594018, 9674640, 9746304, 10032960, 10279305, 10319616, 10660020, 10964592, 11287080, 11370688, 12039552, 12182880, 12337920, 12792024, 12899520, 13377280, 13544496, 13705740, 14213360, 14391027, 14619456, 15049440, 15479424, 15990030, 16243840, 16446888, 16930620, 17056032, 17199360, 18059328, 18274320, 19188036, 19349280, 19492608, 20065920, 20558610, 21320040, 21929184, 22574160, 22741376, 23985045, 24079104, 24365760, 25584048, 25799040, 27088992, 27411480, 28426720, 28782054, 29238912, 30098880, 30958848, 31980060, 32487680, 32893776, 33861240, 34112064, 36118656, 36548640, 38376072, 38698560, 40131840, 41117220, 42640080, 43858368, 45148320, 45482752, 47970090, 48731520, 51168096, 51598080, 54177984, 54822960, 56853440, 57564108, 58477824, 60197760, 63960120, 65787552, 67722480, 68224128, 71955135, 72237312, 73097280, 76752144, 77397120, 82234440, 85280160, 87716736, 90296640, 95940180, 97463040, 102336192, 108355968, 109645920, 113706880, 115128216, 120395520, 127920240, 131575104, 135444960, 136448256, 143910270, 146194560, 153504288, 154794240, 164468880, 170560320, 175433472, 180593280, 191880360, 204672384, 216711936, 219291840, 227413760, 230256432, 255840480, 263150208, 270889920, 287820540, 292389120, 307008576, 328937760, 341120640, 361186560, 383760720, 409344768, 438583680, 460512864, 511680960, 526300416, 541779840, 575641080, 614017152, 657875520, 682241280, 767521440, 877167360, 921025728, 1023361920, 1083559680, 1151282160, 1228034304, 1315751040, 1535042880, 1842051456, 2046723840, 2302564320, 2631502080, 3070085760, 3684102912, 4605128640, 6140171520, 9210257280, 18420514560]

約数ペア:

[(1, 18420514560), (2, 9210257280), (3, 6140171520), (4, 4605128640), (5, 3684102912), (6, 3070085760), (7, 2631502080), (8, 2302564320), (9, 2046723840), (10, 1842051456), (12, 1535042880), (14, 1315751040), (15, 1228034304), (16, 1151282160), (17, 1083559680), (18, 1023361920), (20, 921025728), (21, 877167360), (24, 767521440), (27, 682241280), (28, 657875520), (30, 614017152), (32, 575641080), (34, 541779840), (35, 526300416), (36, 511680960), (40, 460512864), (42, 438583680), (45, 409344768), (48, 383760720), (51, 361186560), (54, 341120640), (56, 328937760), (60, 307008576), (63, 292389120), (64, 287820540), (68, 270889920), (70, 263150208), (72, 255840480), (80, 230256432), (81, 227413760), (84, 219291840), (85, 216711936), (90, 204672384), (96, 191880360), (102, 180593280), (105, 175433472), (108, 170560320), (112, 164468880), (119, 154794240), (120, 153504288), (126, 146194560), (128, 143910270), (135, 136448256), (136, 135444960), (140, 131575104), (144, 127920240), (153, 120395520), (160, 115128216), (162, 113706880), (168, 109645920), (170, 108355968), (180, 102336192), (189, 97463040), (192, 95940180), (204, 90296640), (210, 87716736), (216, 85280160), (224, 82234440), (238, 77397120), (240, 76752144), (252, 73097280), (255, 72237312), (256, 71955135), (270, 68224128), (272, 67722480), (280, 65787552), (288, 63960120), (306, 60197760), (315, 58477824), (320, 57564108), (324, 56853440), (336, 54822960), (340, 54177984), (357, 51598080), (360, 51168096), (378, 48731520), (384, 47970090), (405, 45482752), (408, 45148320), (420, 43858368), (432, 42640080), (448, 41117220), (459, 40131840), (476, 38698560), (480, 38376072), (504, 36548640), (510, 36118656), (540, 34112064), (544, 33861240), (560, 32893776), (567, 32487680), (576, 31980060), (595, 30958848), (612, 30098880), (630, 29238912), (640, 28782054), (648, 28426720), (672, 27411480), (680, 27088992), (714, 25799040), (720, 25584048), (756, 24365760), (765, 24079104), (768, 23985045), (810, 22741376), (816, 22574160), (840, 21929184), (864, 21320040), (896, 20558610), (918, 20065920), (945, 19492608), (952, 19349280), (960, 19188036), (1008, 18274320), (1020, 18059328), (1071, 17199360), (1080, 17056032), (1088, 16930620), (1120, 16446888), (1134, 16243840), (1152, 15990030), (1190, 15479424), (1224, 15049440), (1260, 14619456), (1280, 14391027), (1296, 14213360), (1344, 13705740), (1360, 13544496), (1377, 13377280), (1428, 12899520), (1440, 12792024), (1493, 12337920), (1512, 12182880), (1530, 12039552), (1620, 11370688), (1632, 11287080), (1680, 10964592), (1728, 10660020), (1785, 10319616), (1792, 10279305), (1836, 10032960), (1890, 9746304), (1904, 9674640), (1920, 9594018), (2016, 9137160), (2040, 9029664), (2142, 8599680), (2160, 8528016), (2176, 8465310), (2240, 8223444), (2268, 8121920), (2295, 8026368), (2304, 7995015), (2380, 7739712), (2448, 7524720), (2520, 7309728), (2592, 7106680), (2688, 6852870), (2720, 6772248), (2754, 6688640), (2835, 6497536), (2856, 6449760), (2880, 6396012), (2986, 6168960), (3024, 6091440), (3060, 6019776), (3213, 5733120), (3240, 5685344), (3264, 5643540), (3360, 5482296), (3456, 5330010), (3570, 5159808), (3672, 5016480), (3780, 4873152), (3808, 4837320), (3840, 4797009), (4032, 4568580), (4080, 4514832), (4284, 4299840), (4320, 4264008), (4352, 4232655), (4479, 4112640), (4480, 4111722), (4536, 4060960), (4590, 4013184), (4760, 3869856), (4896, 3762360), (5040, 3654864), (5184, 3553340), (5355, 3439872), (5376, 3426435), (5440, 3386124), (5508, 3344320), (5670, 3248768), (5712, 3224880), (5760, 3198006), (5972, 3084480), (6048, 3045720), (6120, 3009888), (6426, 2866560), (6480, 2842672), (6528, 2821770), (6720, 2741148), (6885, 2675456), (6912, 2665005), (7140, 2579904), (7344, 2508240), (7465, 2467584), (7560, 2436576), (7616, 2418660), (8064, 2284290), (8160, 2257416), (8568, 2149920), (8640, 2132004), (8958, 2056320), (8960, 2055861), (9072, 2030480), (9180, 2006592), (9520, 1934928), (9639, 1911040), (9792, 1881180), (10080, 1827432), (10368, 1776670), (10451, 1762560), (10710, 1719936), (10880, 1693062), (11016, 1672160), (11340, 1624384), (11424, 1612440), (11520, 1599003), (11944, 1542240), (12096, 1522860), (12240, 1504944), (12852, 1433280), (12960, 1421336), (13056, 1410885), (13437, 1370880), (13440, 1370574), (13770, 1337728), (14280, 1289952), (14688, 1254120), (14930, 1233792), (15120, 1218288), (15232, 1209330), (16065, 1146624), (16128, 1142145), (16320, 1128708), (17136, 1074960), (17280, 1066002), (17916, 1028160), (18144, 1015240), (18360, 1003296), (19040, 967464), (19278, 955520), (19584, 940590), (20160, 913716), (20736, 888335), (20902, 881280), (21420, 859968), (21760, 846531), (22032, 836080), (22395, 822528), (22680, 812192), (22848, 806220), (23888, 771120), (24192, 761430), (24480, 752472), (25381, 725760), (25704, 716640), (25920, 710668), (26874, 685440), (26880, 685287), (27540, 668864), (28560, 644976), (29376, 627060), (29860, 616896), (30240, 609144), (30464, 604665), (31353, 587520), (32130, 573312), (32640, 564354), (34272, 537480), (34560, 533001), (35832, 514080), (36288, 507620), (36720, 501648), (38080, 483732), (38556, 477760), (39168, 470295), (40311, 456960), (40320, 456858), (41804, 440640), (42840, 429984), (44064, 418040), (44790, 411264), (45360, 406096), (45696, 403110), (47776, 385560), (48195, 382208), (48384, 380715), (48960, 376236), (50762, 362880), (51408, 358320), (51840, 355334), (52255, 352512), (53748, 342720), (55080, 334432), (57120, 322488), (58752, 313530), (59720, 308448), (60480, 304572), (62706, 293760), (64260, 286656), (65280, 282177), (67185, 274176), (68544, 268740), (71664, 257040), (72576, 253810), (73440, 250824), (76143, 241920), (76160, 241866), (77112, 238880), (80622, 228480), (80640, 228429), (83608, 220320), (85680, 214992), (88128, 209020), (89580, 205632), (90720, 203048), (91392, 201555), (94059, 195840), (95552, 192780), (96390, 191104), (97920, 188118), (101524, 181440), (102816, 179160), (103680, 177667), (104510, 176256), (107496, 171360), (110160, 167216), (114240, 161244), (117504, 156765), (119440, 154224), (120933, 152320), (120960, 152286), (125412, 146880), (126905, 145152), (128520, 143328), (134370, 137088)]