20790026400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5507}}^1$

素因数の和:5565

約数の個数: 432

約数和(自身を含む): 80119059552

約数和(自身を除く): 59329033152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 96, 100, 104, 110, 120, 121, 130, 132, 143, 150, 156, 160, 165, 176, 195, 200, 208, 220, 240, 242, 260, 264, 275, 286, 300, 312, 325, 330, 352, 363, 390, 400, 416, 429, 440, 480, 484, 520, 528, 550, 572, 600, 605, 624, 650, 660, 715, 726, 780, 800, 825, 858, 880, 968, 975, 1040, 1056, 1100, 1144, 1200, 1210, 1248, 1300, 1320, 1430, 1452, 1560, 1573, 1650, 1716, 1760, 1815, 1936, 1950, 2080, 2145, 2200, 2288, 2400, 2420, 2600, 2640, 2860, 2904, 3025, 3120, 3146, 3300, 3432, 3575, 3630, 3872, 3900, 4290, 4400, 4576, 4719, 4840, 5200, 5280, 5507, 5720, 5808, 6050, 6240, 6292, 6600, 6864, 7150, 7260, 7800, 7865, 8580, 8800, 9075, 9438, 9680, 10400, 10725, 11014, 11440, 11616, 12100, 12584, 13200, 13728, 14300, 14520, 15600, 15730, 16521, 17160, 18150, 18876, 19360, 21450, 22028, 22880, 23595, 24200, 25168, 26400, 27535, 28600, 29040, 31200, 31460, 33042, 34320, 36300, 37752, 39325, 42900, 44056, 47190, 48400, 50336, 55070, 57200, 58080, 60577, 62920, 66084, 68640, 71591, 72600, 75504, 78650, 82605, 85800, 88112, 94380, 96800, 110140, 114400, 117975, 121154, 125840, 132168, 137675, 143182, 145200, 151008, 157300, 165210, 171600, 176224, 181731, 188760, 214773, 220280, 235950, 242308, 251680, 264336, 275350, 286364, 290400, 302885, 314600, 330420, 343200, 357955, 363462, 377520, 413025, 429546, 440560, 471900, 484616, 528672, 550700, 572728, 605770, 629200, 660840, 666347, 715910, 726924, 755040, 787501, 826050, 859092, 881120, 908655, 943800, 969232, 1073865, 1101400, 1145456, 1211540, 1258400, 1321680, 1332694, 1431820, 1453848, 1514425, 1575002, 1652100, 1718184, 1789775, 1817310, 1887600, 1938464, 1999041, 2147730, 2202800, 2290912, 2362503, 2423080, 2643360, 2665388, 2863640, 2907696, 3028850, 3150004, 3304200, 3331735, 3436368, 3579550, 3634620, 3775200, 3937505, 3998082, 4295460, 4405600, 4543275, 4725006, 4846160, 5330776, 5369325, 5727280, 5815392, 6057700, 6300008, 6608400, 6663470, 6872736, 7159100, 7269240, 7875010, 7996164, 8590920, 8662511, 9086550, 9450012, 9692320, 9995205, 10661552, 10738650, 11454560, 11812515, 12115400, 12600016, 13216800, 13326940, 14318200, 14538480, 15750020, 15992328, 16658675, 17181840, 17325022, 18173100, 18900024, 19687525, 19990410, 21323104, 21477300, 23625030, 24230800, 25200032, 25987533, 26653880, 28636400, 29076960, 31500040, 31984656, 33317350, 34363680, 34650044, 36346200, 37800048, 39375050, 39980820, 42954600, 43312555, 47250060, 48461600, 49976025, 51975066, 53307760, 57272800, 59062575, 63000080, 63969312, 66634700, 69300088, 72692400, 75600096, 78750100, 79961640, 85909200, 86625110, 94500120, 99952050, 103950132, 106615520, 118125150, 126000160, 129937665, 133269400, 138600176, 145384800, 157500200, 159923280, 171818400, 173250220, 189000240, 199904100, 207900264, 216562775, 236250300, 259875330, 266538800, 277200352, 315000400, 319846560, 346500440, 378000480, 399808200, 415800528, 433125550, 472500600, 519750660, 533077600, 630000800, 649688325, 693000880, 799616400, 831601056, 866251100, 945001200, 1039501320, 1299376650, 1386001760, 1599232800, 1732502200, 1890002400, 2079002640, 2598753300, 3465004400, 4158005280, 5197506600, 6930008800, 10395013200, 20790026400]

約数ペア:

[(1, 20790026400), (2, 10395013200), (3, 6930008800), (4, 5197506600), (5, 4158005280), (6, 3465004400), (8, 2598753300), (10, 2079002640), (11, 1890002400), (12, 1732502200), (13, 1599232800), (15, 1386001760), (16, 1299376650), (20, 1039501320), (22, 945001200), (24, 866251100), (25, 831601056), (26, 799616400), (30, 693000880), (32, 649688325), (33, 630000800), (39, 533077600), (40, 519750660), (44, 472500600), (48, 433125550), (50, 415800528), (52, 399808200), (55, 378000480), (60, 346500440), (65, 319846560), (66, 315000400), (75, 277200352), (78, 266538800), (80, 259875330), (88, 236250300), (96, 216562775), (100, 207900264), (104, 199904100), (110, 189000240), (120, 173250220), (121, 171818400), (130, 159923280), (132, 157500200), (143, 145384800), (150, 138600176), (156, 133269400), (160, 129937665), (165, 126000160), (176, 118125150), (195, 106615520), (200, 103950132), (208, 99952050), (220, 94500120), (240, 86625110), (242, 85909200), (260, 79961640), (264, 78750100), (275, 75600096), (286, 72692400), (300, 69300088), (312, 66634700), (325, 63969312), (330, 63000080), (352, 59062575), (363, 57272800), (390, 53307760), (400, 51975066), (416, 49976025), (429, 48461600), (440, 47250060), (480, 43312555), (484, 42954600), (520, 39980820), (528, 39375050), (550, 37800048), (572, 36346200), (600, 34650044), (605, 34363680), (624, 33317350), (650, 31984656), (660, 31500040), (715, 29076960), (726, 28636400), (780, 26653880), (800, 25987533), (825, 25200032), (858, 24230800), (880, 23625030), (968, 21477300), (975, 21323104), (1040, 19990410), (1056, 19687525), (1100, 18900024), (1144, 18173100), (1200, 17325022), (1210, 17181840), (1248, 16658675), (1300, 15992328), (1320, 15750020), (1430, 14538480), (1452, 14318200), (1560, 13326940), (1573, 13216800), (1650, 12600016), (1716, 12115400), (1760, 11812515), (1815, 11454560), (1936, 10738650), (1950, 10661552), (2080, 9995205), (2145, 9692320), (2200, 9450012), (2288, 9086550), (2400, 8662511), (2420, 8590920), (2600, 7996164), (2640, 7875010), (2860, 7269240), (2904, 7159100), (3025, 6872736), (3120, 6663470), (3146, 6608400), (3300, 6300008), (3432, 6057700), (3575, 5815392), (3630, 5727280), (3872, 5369325), (3900, 5330776), (4290, 4846160), (4400, 4725006), (4576, 4543275), (4719, 4405600), (4840, 4295460), (5200, 3998082), (5280, 3937505), (5507, 3775200), (5720, 3634620), (5808, 3579550), (6050, 3436368), (6240, 3331735), (6292, 3304200), (6600, 3150004), (6864, 3028850), (7150, 2907696), (7260, 2863640), (7800, 2665388), (7865, 2643360), (8580, 2423080), (8800, 2362503), (9075, 2290912), (9438, 2202800), (9680, 2147730), (10400, 1999041), (10725, 1938464), (11014, 1887600), (11440, 1817310), (11616, 1789775), (12100, 1718184), (12584, 1652100), (13200, 1575002), (13728, 1514425), (14300, 1453848), (14520, 1431820), (15600, 1332694), (15730, 1321680), (16521, 1258400), (17160, 1211540), (18150, 1145456), (18876, 1101400), (19360, 1073865), (21450, 969232), (22028, 943800), (22880, 908655), (23595, 881120), (24200, 859092), (25168, 826050), (26400, 787501), (27535, 755040), (28600, 726924), (29040, 715910), (31200, 666347), (31460, 660840), (33042, 629200), (34320, 605770), (36300, 572728), (37752, 550700), (39325, 528672), (42900, 484616), (44056, 471900), (47190, 440560), (48400, 429546), (50336, 413025), (55070, 377520), (57200, 363462), (58080, 357955), (60577, 343200), (62920, 330420), (66084, 314600), (68640, 302885), (71591, 290400), (72600, 286364), (75504, 275350), (78650, 264336), (82605, 251680), (85800, 242308), (88112, 235950), (94380, 220280), (96800, 214773), (110140, 188760), (114400, 181731), (117975, 176224), (121154, 171600), (125840, 165210), (132168, 157300), (137675, 151008), (143182, 145200)]