20809612490040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1\times {\mathrm{42743}}^1$

素因数の和:43264

約数の個数: 512

約数和(自身を含む): 76579740057600

約数和(自身を除く): 55770127567560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 107, 108, 110, 120, 132, 135, 165, 180, 198, 214, 216, 220, 264, 270, 297, 321, 330, 360, 383, 396, 428, 440, 495, 535, 540, 594, 642, 660, 766, 792, 856, 963, 990, 1070, 1080, 1149, 1177, 1188, 1284, 1320, 1485, 1532, 1605, 1915, 1926, 1980, 2140, 2298, 2354, 2376, 2568, 2889, 2970, 3064, 3210, 3447, 3531, 3830, 3852, 3960, 4213, 4280, 4596, 4708, 4815, 5745, 5778, 5885, 5940, 6420, 6894, 7062, 7660, 7704, 8426, 9192, 9416, 9630, 10341, 10593, 11490, 11556, 11770, 11880, 12639, 12840, 13788, 14124, 14445, 15320, 16852, 17235, 17655, 19260, 20682, 21065, 21186, 22980, 23112, 23540, 25278, 27576, 28248, 28890, 31779, 33704, 34470, 35310, 37917, 38520, 40981, 41364, 42130, 42372, 42743, 45960, 47080, 50556, 51705, 52965, 57780, 63195, 63558, 68940, 70620, 75834, 81962, 82728, 84260, 84744, 85486, 101112, 103410, 105930, 113751, 115560, 122943, 126390, 127116, 128229, 137880, 141240, 151668, 158895, 163924, 168520, 170972, 189585, 204905, 206820, 211860, 213715, 227502, 245886, 252780, 254232, 256458, 303336, 317790, 327848, 341944, 368829, 379170, 384687, 409810, 413640, 423720, 427430, 450791, 455004, 470173, 491772, 505560, 512916, 568755, 614715, 635580, 641145, 737658, 758340, 769374, 819620, 854860, 901582, 910008, 940346, 983544, 1025832, 1106487, 1137510, 1154061, 1229430, 1271160, 1282290, 1352373, 1410519, 1475316, 1516680, 1538748, 1639240, 1709720, 1803164, 1844145, 1880692, 1923435, 2212974, 2253955, 2275020, 2308122, 2350865, 2458860, 2564580, 2704746, 2821038, 2950632, 3077496, 3606328, 3688290, 3761384, 3846870, 4057119, 4231557, 4425948, 4507910, 4550040, 4573501, 4616244, 4701730, 4917720, 5129160, 5409492, 5532435, 5642076, 5770305, 6761865, 7052595, 7376580, 7693740, 8114238, 8463114, 8851896, 9015820, 9147002, 9232488, 9403460, 10818984, 11064870, 11284152, 11540610, 12171357, 12694671, 13523730, 13720503, 14105190, 14753160, 15387480, 16228476, 16370569, 16926228, 18031640, 18294004, 18806920, 20285595, 21157785, 22129740, 22867505, 23081220, 24342714, 25389342, 27047460, 27441006, 28210380, 32456952, 32741138, 33852456, 36588008, 40571190, 41161509, 42315570, 44259480, 45735010, 46162440, 48685428, 49111707, 50308511, 50778684, 54094920, 54882012, 56420760, 60856785, 63473355, 65482276, 68602515, 81142380, 81852845, 82323018, 84631140, 91470020, 97370856, 98223414, 100617022, 101557368, 109764024, 121713570, 123484527, 126946710, 130964552, 137205030, 147335121, 150925533, 162284760, 163705690, 164646036, 169262280, 180076259, 182940040, 196446828, 201234044, 205807545, 243427140, 245558535, 246969054, 251542555, 253893420, 274410060, 294670242, 301851066, 327411380, 329292072, 360152518, 392893656, 402468088, 411615090, 442005363, 452776599, 486854280, 491117070, 493938108, 503085110, 507786840, 540228777, 548820120, 589340484, 603702132, 617422635, 654822760, 720305036, 736675605, 754627665, 823230180, 884010726, 900381295, 905553198, 982234140, 987876216, 1006170220, 1080457554, 1178680968, 1207404264, 1234845270, 1358329797, 1440610072, 1473351210, 1509255330, 1620686331, 1646460360, 1751650883, 1768021452, 1800762590, 1811106396, 1964468280, 2012340440, 2160915108, 2210026815, 2263882995, 2469690540, 2701143885, 2716659594, 2946702420, 3018510660, 3241372662, 3503301766, 3536042904, 3601525180, 3622212792, 4321830216, 4420053630, 4527765990, 4862058993, 4939381080, 5254952649, 5402287770, 5433319188, 5893404840, 6037021320, 6482745324, 6791648985, 7006603532, 7203050360, 8103431655, 8758254415, 8840107260, 9055531980, 9724117986, 10509905298, 10804575540, 10866638376, 12965490648, 13583297970, 14013207064, 15764857947, 16206863310, 17516508830, 17680214520, 18111063960, 19268159713, 19448235972, 21019810596, 21609151080, 24310294965, 26274763245, 27166595940, 31529715894, 32413726620, 35033017660, 38536319426, 38896471944, 42039621192, 47294573841, 48620589930, 52549526490, 54333191880, 57804479139, 63059431788, 64827453240, 70066035320, 77072638852, 78824289735, 94589147682, 96340798565, 97241179860, 105099052980, 115608958278, 126118863576, 154145277704, 157648579470, 173413437417, 189178295364, 192681597130, 194482359720, 210198105960, 231217916556, 236472869205, 289022395695, 315297158940, 346826874834, 378356590728, 385363194260, 462435833112, 472945738410, 520240312251, 578044791390, 630594317880, 693653749668, 770726388520, 867067187085, 945891476820, 1040480624502, 1156089582780, 1387307499336, 1734134374170, 1891782953640, 2080961249004, 2312179165560, 2601201561255, 3468268748340, 4161922498008, 5202403122510, 6936537496680, 10404806245020, 20809612490040]

約数ペア:

[(1, 20809612490040), (2, 10404806245020), (3, 6936537496680), (4, 5202403122510), (5, 4161922498008), (6, 3468268748340), (8, 2601201561255), (9, 2312179165560), (10, 2080961249004), (11, 1891782953640), (12, 1734134374170), (15, 1387307499336), (18, 1156089582780), (20, 1040480624502), (22, 945891476820), (24, 867067187085), (27, 770726388520), (30, 693653749668), (33, 630594317880), (36, 578044791390), (40, 520240312251), (44, 472945738410), (45, 462435833112), (54, 385363194260), (55, 378356590728), (60, 346826874834), (66, 315297158940), (72, 289022395695), (88, 236472869205), (90, 231217916556), (99, 210198105960), (107, 194482359720), (108, 192681597130), (110, 189178295364), (120, 173413437417), (132, 157648579470), (135, 154145277704), (165, 126118863576), (180, 115608958278), (198, 105099052980), (214, 97241179860), (216, 96340798565), (220, 94589147682), (264, 78824289735), (270, 77072638852), (297, 70066035320), (321, 64827453240), (330, 63059431788), (360, 57804479139), (383, 54333191880), (396, 52549526490), (428, 48620589930), (440, 47294573841), (495, 42039621192), (535, 38896471944), (540, 38536319426), (594, 35033017660), (642, 32413726620), (660, 31529715894), (766, 27166595940), (792, 26274763245), (856, 24310294965), (963, 21609151080), (990, 21019810596), (1070, 19448235972), (1080, 19268159713), (1149, 18111063960), (1177, 17680214520), (1188, 17516508830), (1284, 16206863310), (1320, 15764857947), (1485, 14013207064), (1532, 13583297970), (1605, 12965490648), (1915, 10866638376), (1926, 10804575540), (1980, 10509905298), (2140, 9724117986), (2298, 9055531980), (2354, 8840107260), (2376, 8758254415), (2568, 8103431655), (2889, 7203050360), (2970, 7006603532), (3064, 6791648985), (3210, 6482745324), (3447, 6037021320), (3531, 5893404840), (3830, 5433319188), (3852, 5402287770), (3960, 5254952649), (4213, 4939381080), (4280, 4862058993), (4596, 4527765990), (4708, 4420053630), (4815, 4321830216), (5745, 3622212792), (5778, 3601525180), (5885, 3536042904), (5940, 3503301766), (6420, 3241372662), (6894, 3018510660), (7062, 2946702420), (7660, 2716659594), (7704, 2701143885), (8426, 2469690540), (9192, 2263882995), (9416, 2210026815), (9630, 2160915108), (10341, 2012340440), (10593, 1964468280), (11490, 1811106396), (11556, 1800762590), (11770, 1768021452), (11880, 1751650883), (12639, 1646460360), (12840, 1620686331), (13788, 1509255330), (14124, 1473351210), (14445, 1440610072), (15320, 1358329797), (16852, 1234845270), (17235, 1207404264), (17655, 1178680968), (19260, 1080457554), (20682, 1006170220), (21065, 987876216), (21186, 982234140), (22980, 905553198), (23112, 900381295), (23540, 884010726), (25278, 823230180), (27576, 754627665), (28248, 736675605), (28890, 720305036), (31779, 654822760), (33704, 617422635), (34470, 603702132), (35310, 589340484), (37917, 548820120), (38520, 540228777), (40981, 507786840), (41364, 503085110), (42130, 493938108), (42372, 491117070), (42743, 486854280), (45960, 452776599), (47080, 442005363), (50556, 411615090), (51705, 402468088), (52965, 392893656), (57780, 360152518), (63195, 329292072), (63558, 327411380), (68940, 301851066), (70620, 294670242), (75834, 274410060), (81962, 253893420), (82728, 251542555), (84260, 246969054), (84744, 245558535), (85486, 243427140), (101112, 205807545), (103410, 201234044), (105930, 196446828), (113751, 182940040), (115560, 180076259), (122943, 169262280), (126390, 164646036), (127116, 163705690), (128229, 162284760), (137880, 150925533), (141240, 147335121), (151668, 137205030), (158895, 130964552), (163924, 126946710), (168520, 123484527), (170972, 121713570), (189585, 109764024), (204905, 101557368), (206820, 100617022), (211860, 98223414), (213715, 97370856), (227502, 91470020), (245886, 84631140), (252780, 82323018), (254232, 81852845), (256458, 81142380), (303336, 68602515), (317790, 65482276), (327848, 63473355), (341944, 60856785), (368829, 56420760), (379170, 54882012), (384687, 54094920), (409810, 50778684), (413640, 50308511), (423720, 49111707), (427430, 48685428), (450791, 46162440), (455004, 45735010), (470173, 44259480), (491772, 42315570), (505560, 41161509), (512916, 40571190), (568755, 36588008), (614715, 33852456), (635580, 32741138), (641145, 32456952), (737658, 28210380), (758340, 27441006), (769374, 27047460), (819620, 25389342), (854860, 24342714), (901582, 23081220), (910008, 22867505), (940346, 22129740), (983544, 21157785), (1025832, 20285595), (1106487, 18806920), (1137510, 18294004), (1154061, 18031640), (1229430, 16926228), (1271160, 16370569), (1282290, 16228476), (1352373, 15387480), (1410519, 14753160), (1475316, 14105190), (1516680, 13720503), (1538748, 13523730), (1639240, 12694671), (1709720, 12171357), (1803164, 11540610), (1844145, 11284152), (1880692, 11064870), (1923435, 10818984), (2212974, 9403460), (2253955, 9232488), (2275020, 9147002), (2308122, 9015820), (2350865, 8851896), (2458860, 8463114), (2564580, 8114238), (2704746, 7693740), (2821038, 7376580), (2950632, 7052595), (3077496, 6761865), (3606328, 5770305), (3688290, 5642076), (3761384, 5532435), (3846870, 5409492), (4057119, 5129160), (4231557, 4917720), (4425948, 4701730), (4507910, 4616244), (4550040, 4573501)]