20065557600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1188

約数の個数: 576

約数和(自身を含む): 80244864000

約数和(自身を除く): 60179306400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 79, 80, 88, 90, 96, 99, 100, 108, 110, 120, 132, 135, 144, 150, 158, 160, 165, 176, 180, 198, 200, 216, 220, 225, 237, 240, 264, 270, 275, 288, 297, 300, 316, 330, 352, 360, 395, 396, 400, 432, 440, 450, 474, 480, 495, 528, 540, 550, 594, 600, 632, 660, 675, 711, 720, 790, 792, 800, 825, 864, 869, 880, 900, 948, 990, 1056, 1069, 1080, 1100, 1185, 1188, 1200, 1264, 1320, 1350, 1422, 1440, 1485, 1580, 1584, 1650, 1738, 1760, 1800, 1896, 1975, 1980, 2133, 2138, 2160, 2200, 2370, 2376, 2400, 2475, 2528, 2607, 2640, 2700, 2844, 2970, 3160, 3168, 3207, 3300, 3476, 3555, 3600, 3792, 3950, 3960, 4266, 4276, 4320, 4345, 4400, 4740, 4752, 4950, 5214, 5280, 5345, 5400, 5688, 5925, 5940, 6320, 6414, 6600, 6952, 7110, 7200, 7425, 7584, 7821, 7900, 7920, 8532, 8552, 8690, 8800, 9480, 9504, 9621, 9900, 10428, 10665, 10690, 10800, 11376, 11759, 11850, 11880, 12640, 12828, 13035, 13200, 13904, 14220, 14850, 15642, 15800, 15840, 16035, 17064, 17104, 17380, 17775, 18960, 19242, 19800, 20856, 21330, 21380, 21600, 21725, 22752, 23463, 23518, 23700, 23760, 25656, 26070, 26400, 26725, 27808, 28440, 28863, 29700, 31284, 31600, 32070, 34128, 34208, 34760, 35277, 35550, 37920, 38484, 39105, 39600, 41712, 42660, 42760, 43450, 46926, 47036, 47400, 47520, 48105, 51312, 52140, 53325, 53450, 56880, 57726, 58795, 59400, 62568, 63200, 64140, 65175, 68256, 69520, 70554, 71100, 76968, 78210, 79200, 80175, 83424, 84451, 85320, 85520, 86900, 93852, 94072, 94800, 96210, 102624, 104280, 105831, 106650, 106900, 113760, 115452, 117315, 117590, 118800, 125136, 128280, 130350, 139040, 141108, 142200, 144315, 153936, 156420, 160350, 168902, 170640, 171040, 173800, 176385, 187704, 188144, 189600, 192420, 195525, 208560, 211662, 213300, 213800, 230904, 234630, 235180, 237600, 240525, 250272, 253353, 256560, 260700, 282216, 284400, 288630, 293975, 307872, 312840, 317493, 320700, 337804, 341280, 347600, 352770, 375408, 376288, 384840, 391050, 417120, 422255, 423324, 426600, 427600, 461808, 469260, 470360, 481050, 506706, 513120, 521400, 529155, 564432, 568800, 577260, 586575, 587950, 625680, 634986, 641400, 675608, 695200, 705540, 721575, 750816, 760059, 769680, 782100, 844510, 846648, 853200, 855200, 881925, 923616, 928961, 938520, 940720, 962100, 1013412, 1042800, 1058310, 1128864, 1154520, 1173150, 1175900, 1251360, 1266765, 1269972, 1282800, 1351216, 1411080, 1443150, 1520118, 1539360, 1564200, 1587465, 1689020, 1693296, 1706400, 1763850, 1857922, 1877040, 1881440, 1924200, 2026824, 2085600, 2111275, 2116620, 2280177, 2309040, 2346300, 2351800, 2533530, 2539944, 2565600, 2645775, 2702432, 2786883, 2822160, 2886300, 3040236, 3128400, 3174930, 3378040, 3386592, 3527700, 3715844, 3754080, 3800295, 3848400, 4053648, 4222550, 4233240, 4560354, 4618080, 4644805, 4692600, 4703600, 5067060, 5079888, 5291550, 5573766, 5644320, 5772600, 6080472, 6256800, 6333825, 6349860, 6756080, 7055400, 7431688, 7600590, 7696800, 7937325, 8107296, 8360649, 8445100, 8466480, 9120708, 9289610, 9385200, 9407200, 10134120, 10159776, 10583100, 11147532, 11400885, 11545200, 12160944, 12667650, 12699720, 13512160, 13934415, 14110800, 14863376, 15201180, 15874650, 16721298, 16890200, 16932960, 18241416, 18579220, 18770400, 19001475, 20268240, 21166200, 22295064, 22801770, 23090400, 23224025, 24321888, 25081947, 25335300, 25399440, 27868830, 28221600, 29726752, 30402360, 31749300, 33442596, 33780400, 36482832, 37158440, 38002950, 40536480, 41803245, 42332400, 44590128, 45603540, 46448050, 50163894, 50670600, 50798880, 55737660, 57004425, 60804720, 63498600, 66885192, 67560800, 69672075, 72965664, 74316880, 76005900, 83606490, 84664800, 89180256, 91207080, 92896100, 100327788, 101341200, 111475320, 114008850, 121609440, 125409735, 126997200, 133770384, 139344150, 148633760, 152011800, 167212980, 182414160, 185792200, 200655576, 202682400, 209016225, 222950640, 228017700, 250819470, 253994400, 267540768, 278688300, 304023600, 334425960, 364828320, 371584400, 401311152, 418032450, 445901280, 456035400, 501638940, 557376600, 608047200, 627048675, 668851920, 743168800, 802622304, 836064900, 912070800, 1003277880, 1114753200, 1254097350, 1337703840, 1672129800, 1824141600, 2006555760, 2229506400, 2508194700, 3344259600, 4013111520, 5016389400, 6688519200, 10032778800, 20065557600]

約数ペア:

[(1, 20065557600), (2, 10032778800), (3, 6688519200), (4, 5016389400), (5, 4013111520), (6, 3344259600), (8, 2508194700), (9, 2229506400), (10, 2006555760), (11, 1824141600), (12, 1672129800), (15, 1337703840), (16, 1254097350), (18, 1114753200), (20, 1003277880), (22, 912070800), (24, 836064900), (25, 802622304), (27, 743168800), (30, 668851920), (32, 627048675), (33, 608047200), (36, 557376600), (40, 501638940), (44, 456035400), (45, 445901280), (48, 418032450), (50, 401311152), (54, 371584400), (55, 364828320), (60, 334425960), (66, 304023600), (72, 278688300), (75, 267540768), (79, 253994400), (80, 250819470), (88, 228017700), (90, 222950640), (96, 209016225), (99, 202682400), (100, 200655576), (108, 185792200), (110, 182414160), (120, 167212980), (132, 152011800), (135, 148633760), (144, 139344150), (150, 133770384), (158, 126997200), (160, 125409735), (165, 121609440), (176, 114008850), (180, 111475320), (198, 101341200), (200, 100327788), (216, 92896100), (220, 91207080), (225, 89180256), (237, 84664800), (240, 83606490), (264, 76005900), (270, 74316880), (275, 72965664), (288, 69672075), (297, 67560800), (300, 66885192), (316, 63498600), (330, 60804720), (352, 57004425), (360, 55737660), (395, 50798880), (396, 50670600), (400, 50163894), (432, 46448050), (440, 45603540), (450, 44590128), (474, 42332400), (480, 41803245), (495, 40536480), (528, 38002950), (540, 37158440), (550, 36482832), (594, 33780400), (600, 33442596), (632, 31749300), (660, 30402360), (675, 29726752), (711, 28221600), (720, 27868830), (790, 25399440), (792, 25335300), (800, 25081947), (825, 24321888), (864, 23224025), (869, 23090400), (880, 22801770), (900, 22295064), (948, 21166200), (990, 20268240), (1056, 19001475), (1069, 18770400), (1080, 18579220), (1100, 18241416), (1185, 16932960), (1188, 16890200), (1200, 16721298), (1264, 15874650), (1320, 15201180), (1350, 14863376), (1422, 14110800), (1440, 13934415), (1485, 13512160), (1580, 12699720), (1584, 12667650), (1650, 12160944), (1738, 11545200), (1760, 11400885), (1800, 11147532), (1896, 10583100), (1975, 10159776), (1980, 10134120), (2133, 9407200), (2138, 9385200), (2160, 9289610), (2200, 9120708), (2370, 8466480), (2376, 8445100), (2400, 8360649), (2475, 8107296), (2528, 7937325), (2607, 7696800), (2640, 7600590), (2700, 7431688), (2844, 7055400), (2970, 6756080), (3160, 6349860), (3168, 6333825), (3207, 6256800), (3300, 6080472), (3476, 5772600), (3555, 5644320), (3600, 5573766), (3792, 5291550), (3950, 5079888), (3960, 5067060), (4266, 4703600), (4276, 4692600), (4320, 4644805), (4345, 4618080), (4400, 4560354), (4740, 4233240), (4752, 4222550), (4950, 4053648), (5214, 3848400), (5280, 3800295), (5345, 3754080), (5400, 3715844), (5688, 3527700), (5925, 3386592), (5940, 3378040), (6320, 3174930), (6414, 3128400), (6600, 3040236), (6952, 2886300), (7110, 2822160), (7200, 2786883), (7425, 2702432), (7584, 2645775), (7821, 2565600), (7900, 2539944), (7920, 2533530), (8532, 2351800), (8552, 2346300), (8690, 2309040), (8800, 2280177), (9480, 2116620), (9504, 2111275), (9621, 2085600), (9900, 2026824), (10428, 1924200), (10665, 1881440), (10690, 1877040), (10800, 1857922), (11376, 1763850), (11759, 1706400), (11850, 1693296), (11880, 1689020), (12640, 1587465), (12828, 1564200), (13035, 1539360), (13200, 1520118), (13904, 1443150), (14220, 1411080), (14850, 1351216), (15642, 1282800), (15800, 1269972), (15840, 1266765), (16035, 1251360), (17064, 1175900), (17104, 1173150), (17380, 1154520), (17775, 1128864), (18960, 1058310), (19242, 1042800), (19800, 1013412), (20856, 962100), (21330, 940720), (21380, 938520), (21600, 928961), (21725, 923616), (22752, 881925), (23463, 855200), (23518, 853200), (23700, 846648), (23760, 844510), (25656, 782100), (26070, 769680), (26400, 760059), (26725, 750816), (27808, 721575), (28440, 705540), (28863, 695200), (29700, 675608), (31284, 641400), (31600, 634986), (32070, 625680), (34128, 587950), (34208, 586575), (34760, 577260), (35277, 568800), (35550, 564432), (37920, 529155), (38484, 521400), (39105, 513120), (39600, 506706), (41712, 481050), (42660, 470360), (42760, 469260), (43450, 461808), (46926, 427600), (47036, 426600), (47400, 423324), (47520, 422255), (48105, 417120), (51312, 391050), (52140, 384840), (53325, 376288), (53450, 375408), (56880, 352770), (57726, 347600), (58795, 341280), (59400, 337804), (62568, 320700), (63200, 317493), (64140, 312840), (65175, 307872), (68256, 293975), (69520, 288630), (70554, 284400), (71100, 282216), (76968, 260700), (78210, 256560), (79200, 253353), (80175, 250272), (83424, 240525), (84451, 237600), (85320, 235180), (85520, 234630), (86900, 230904), (93852, 213800), (94072, 213300), (94800, 211662), (96210, 208560), (102624, 195525), (104280, 192420), (105831, 189600), (106650, 188144), (106900, 187704), (113760, 176385), (115452, 173800), (117315, 171040), (117590, 170640), (118800, 168902), (125136, 160350), (128280, 156420), (130350, 153936), (139040, 144315), (141108, 142200)]