20614770000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{11}}^2\times {\mathrm{631}}^1$

素因数の和:690

約数の個数: 600

約数和(自身を含む): 81403192640

約数和(自身を除く): 60788422640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 108, 110, 120, 121, 125, 132, 135, 144, 150, 165, 176, 180, 198, 200, 216, 220, 225, 240, 242, 250, 264, 270, 275, 297, 300, 330, 360, 363, 375, 396, 400, 432, 440, 450, 484, 495, 500, 528, 540, 550, 594, 600, 605, 625, 631, 660, 675, 720, 726, 750, 792, 825, 880, 900, 968, 990, 1000, 1080, 1089, 1100, 1125, 1188, 1200, 1210, 1250, 1262, 1320, 1350, 1375, 1452, 1485, 1500, 1584, 1650, 1800, 1815, 1875, 1893, 1936, 1980, 2000, 2160, 2178, 2200, 2250, 2376, 2420, 2475, 2500, 2524, 2640, 2700, 2750, 2904, 2970, 3000, 3025, 3155, 3267, 3300, 3375, 3600, 3630, 3750, 3786, 3960, 4125, 4356, 4400, 4500, 4752, 4840, 4950, 5000, 5048, 5400, 5445, 5500, 5625, 5679, 5808, 5940, 6000, 6050, 6310, 6534, 6600, 6750, 6875, 6941, 7260, 7425, 7500, 7572, 7920, 8250, 8712, 9000, 9075, 9465, 9680, 9900, 10000, 10096, 10800, 10890, 11000, 11250, 11358, 11880, 12100, 12375, 12620, 13068, 13200, 13500, 13750, 13882, 14520, 14850, 15000, 15125, 15144, 15775, 16335, 16500, 16875, 17037, 17424, 18000, 18150, 18930, 19800, 20625, 20823, 21780, 22000, 22500, 22716, 23760, 24200, 24750, 25240, 26136, 27000, 27225, 27500, 27764, 28395, 29040, 29700, 30000, 30250, 30288, 31550, 32670, 33000, 33750, 34074, 34705, 36300, 37125, 37860, 39600, 41250, 41646, 43560, 45000, 45375, 45432, 47325, 48400, 49500, 50480, 52272, 54000, 54450, 55000, 55528, 56790, 59400, 60500, 61875, 62469, 63100, 65340, 66000, 67500, 68148, 69410, 72600, 74250, 75625, 75720, 76351, 78875, 81675, 82500, 83292, 85185, 87120, 90000, 90750, 90864, 94650, 99000, 104115, 108900, 110000, 111056, 113580, 118800, 121000, 123750, 124938, 126200, 130680, 135000, 136125, 136296, 138820, 141975, 145200, 148500, 151250, 151440, 152702, 157750, 163350, 165000, 166584, 170370, 173525, 181500, 185625, 187407, 189300, 198000, 208230, 217800, 226875, 227160, 229053, 236625, 242000, 247500, 249876, 252400, 261360, 270000, 272250, 272592, 277640, 283950, 297000, 302500, 305404, 312345, 315500, 326700, 330000, 333168, 340740, 347050, 363000, 371250, 374814, 378600, 381755, 394375, 408375, 416460, 425925, 435600, 453750, 454320, 458106, 473250, 495000, 499752, 520575, 544500, 555280, 567900, 594000, 605000, 610808, 624690, 631000, 653400, 680625, 681480, 687159, 694100, 709875, 726000, 742500, 749628, 757200, 763510, 788750, 816750, 832920, 851850, 867625, 907500, 916212, 937035, 946500, 990000, 999504, 1041150, 1089000, 1135800, 1145265, 1183125, 1210000, 1221616, 1249380, 1262000, 1306800, 1361250, 1362960, 1374318, 1388200, 1419750, 1485000, 1499256, 1527020, 1561725, 1577500, 1633500, 1665840, 1703700, 1735250, 1815000, 1832424, 1874070, 1893000, 1908775, 2041875, 2061477, 2082300, 2129625, 2178000, 2271600, 2290530, 2366250, 2498760, 2602875, 2722500, 2748636, 2776400, 2839500, 2970000, 2998512, 3054040, 3123450, 3155000, 3267000, 3407400, 3435795, 3470500, 3549375, 3630000, 3664848, 3748140, 3786000, 3817550, 4083750, 4122954, 4164600, 4259250, 4338125, 4581060, 4685175, 4732500, 4997520, 5205750, 5445000, 5497272, 5679000, 5726325, 6108080, 6246900, 6310000, 6534000, 6814800, 6871590, 6941000, 7098750, 7496280, 7635100, 7808625, 8167500, 8245908, 8329200, 8518500, 8676250, 9162120, 9370350, 9465000, 9543875, 10307385, 10411500, 10648125, 10890000, 10994544, 11358000, 11452650, 12493800, 13014375, 13743180, 13882000, 14197500, 14992560, 15270200, 15617250, 16335000, 16491816, 17037000, 17178975, 17352500, 18324240, 18740700, 18930000, 19087750, 20614770, 20823000, 21296250, 22905300, 23425875, 24987600, 26028750, 27486360, 28395000, 28631625, 30540400, 31234500, 32670000, 32983632, 34074000, 34357950, 34705000, 37481400, 38175500, 39043125, 41229540, 41646000, 42592500, 45810600, 46851750, 47719375, 51536925, 52057500, 54972720, 56790000, 57263250, 62469000, 68715900, 69410000, 74962800, 76351000, 78086250, 82459080, 85185000, 85894875, 91621200, 93703500, 95438750, 103073850, 104115000, 114526500, 117129375, 124938000, 137431800, 143158125, 152702000, 156172500, 164918160, 170370000, 171789750, 187407000, 190877500, 206147700, 208230000, 229053000, 234258750, 257684625, 274863600, 286316250, 312345000, 343579500, 374814000, 381755000, 412295400, 429474375, 458106000, 468517500, 515369250, 572632500, 624690000, 687159000, 763510000, 824590800, 858948750, 937035000, 1030738500, 1145265000, 1288423125, 1374318000, 1717897500, 1874070000, 2061477000, 2290530000, 2576846250, 3435795000, 4122954000, 5153692500, 6871590000, 10307385000, 20614770000]

約数ペア:

[(1, 20614770000), (2, 10307385000), (3, 6871590000), (4, 5153692500), (5, 4122954000), (6, 3435795000), (8, 2576846250), (9, 2290530000), (10, 2061477000), (11, 1874070000), (12, 1717897500), (15, 1374318000), (16, 1288423125), (18, 1145265000), (20, 1030738500), (22, 937035000), (24, 858948750), (25, 824590800), (27, 763510000), (30, 687159000), (33, 624690000), (36, 572632500), (40, 515369250), (44, 468517500), (45, 458106000), (48, 429474375), (50, 412295400), (54, 381755000), (55, 374814000), (60, 343579500), (66, 312345000), (72, 286316250), (75, 274863600), (80, 257684625), (88, 234258750), (90, 229053000), (99, 208230000), (100, 206147700), (108, 190877500), (110, 187407000), (120, 171789750), (121, 170370000), (125, 164918160), (132, 156172500), (135, 152702000), (144, 143158125), (150, 137431800), (165, 124938000), (176, 117129375), (180, 114526500), (198, 104115000), (200, 103073850), (216, 95438750), (220, 93703500), (225, 91621200), (240, 85894875), (242, 85185000), (250, 82459080), (264, 78086250), (270, 76351000), (275, 74962800), (297, 69410000), (300, 68715900), (330, 62469000), (360, 57263250), (363, 56790000), (375, 54972720), (396, 52057500), (400, 51536925), (432, 47719375), (440, 46851750), (450, 45810600), (484, 42592500), (495, 41646000), (500, 41229540), (528, 39043125), (540, 38175500), (550, 37481400), (594, 34705000), (600, 34357950), (605, 34074000), (625, 32983632), (631, 32670000), (660, 31234500), (675, 30540400), (720, 28631625), (726, 28395000), (750, 27486360), (792, 26028750), (825, 24987600), (880, 23425875), (900, 22905300), (968, 21296250), (990, 20823000), (1000, 20614770), (1080, 19087750), (1089, 18930000), (1100, 18740700), (1125, 18324240), (1188, 17352500), (1200, 17178975), (1210, 17037000), (1250, 16491816), (1262, 16335000), (1320, 15617250), (1350, 15270200), (1375, 14992560), (1452, 14197500), (1485, 13882000), (1500, 13743180), (1584, 13014375), (1650, 12493800), (1800, 11452650), (1815, 11358000), (1875, 10994544), (1893, 10890000), (1936, 10648125), (1980, 10411500), (2000, 10307385), (2160, 9543875), (2178, 9465000), (2200, 9370350), (2250, 9162120), (2376, 8676250), (2420, 8518500), (2475, 8329200), (2500, 8245908), (2524, 8167500), (2640, 7808625), (2700, 7635100), (2750, 7496280), (2904, 7098750), (2970, 6941000), (3000, 6871590), (3025, 6814800), (3155, 6534000), (3267, 6310000), (3300, 6246900), (3375, 6108080), (3600, 5726325), (3630, 5679000), (3750, 5497272), (3786, 5445000), (3960, 5205750), (4125, 4997520), (4356, 4732500), (4400, 4685175), (4500, 4581060), (4752, 4338125), (4840, 4259250), (4950, 4164600), (5000, 4122954), (5048, 4083750), (5400, 3817550), (5445, 3786000), (5500, 3748140), (5625, 3664848), (5679, 3630000), (5808, 3549375), (5940, 3470500), (6000, 3435795), (6050, 3407400), (6310, 3267000), (6534, 3155000), (6600, 3123450), (6750, 3054040), (6875, 2998512), (6941, 2970000), (7260, 2839500), (7425, 2776400), (7500, 2748636), (7572, 2722500), (7920, 2602875), (8250, 2498760), (8712, 2366250), (9000, 2290530), (9075, 2271600), (9465, 2178000), (9680, 2129625), (9900, 2082300), (10000, 2061477), (10096, 2041875), (10800, 1908775), (10890, 1893000), (11000, 1874070), (11250, 1832424), (11358, 1815000), (11880, 1735250), (12100, 1703700), (12375, 1665840), (12620, 1633500), (13068, 1577500), (13200, 1561725), (13500, 1527020), (13750, 1499256), (13882, 1485000), (14520, 1419750), (14850, 1388200), (15000, 1374318), (15125, 1362960), (15144, 1361250), (15775, 1306800), (16335, 1262000), (16500, 1249380), (16875, 1221616), (17037, 1210000), (17424, 1183125), (18000, 1145265), (18150, 1135800), (18930, 1089000), (19800, 1041150), (20625, 999504), (20823, 990000), (21780, 946500), (22000, 937035), (22500, 916212), (22716, 907500), (23760, 867625), (24200, 851850), (24750, 832920), (25240, 816750), (26136, 788750), (27000, 763510), (27225, 757200), (27500, 749628), (27764, 742500), (28395, 726000), (29040, 709875), (29700, 694100), (30000, 687159), (30250, 681480), (30288, 680625), (31550, 653400), (32670, 631000), (33000, 624690), (33750, 610808), (34074, 605000), (34705, 594000), (36300, 567900), (37125, 555280), (37860, 544500), (39600, 520575), (41250, 499752), (41646, 495000), (43560, 473250), (45000, 458106), (45375, 454320), (45432, 453750), (47325, 435600), (48400, 425925), (49500, 416460), (50480, 408375), (52272, 394375), (54000, 381755), (54450, 378600), (55000, 374814), (55528, 371250), (56790, 363000), (59400, 347050), (60500, 340740), (61875, 333168), (62469, 330000), (63100, 326700), (65340, 315500), (66000, 312345), (67500, 305404), (68148, 302500), (69410, 297000), (72600, 283950), (74250, 277640), (75625, 272592), (75720, 272250), (76351, 270000), (78875, 261360), (81675, 252400), (82500, 249876), (83292, 247500), (85185, 242000), (87120, 236625), (90000, 229053), (90750, 227160), (90864, 226875), (94650, 217800), (99000, 208230), (104115, 198000), (108900, 189300), (110000, 187407), (111056, 185625), (113580, 181500), (118800, 173525), (121000, 170370), (123750, 166584), (124938, 165000), (126200, 163350), (130680, 157750), (135000, 152702), (136125, 151440), (136296, 151250), (138820, 148500), (141975, 145200)]