1688973000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 512

約数和(自身を含む): 6440878080

約数和(自身を除く): 4751905080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 31, 33, 39, 40, 44, 50, 52, 55, 60, 62, 65, 66, 75, 78, 88, 93, 100, 104, 110, 120, 124, 125, 127, 130, 132, 143, 150, 155, 156, 165, 186, 195, 200, 220, 248, 250, 254, 260, 264, 275, 286, 300, 310, 312, 325, 330, 341, 372, 375, 381, 390, 403, 429, 440, 465, 500, 508, 520, 550, 572, 600, 620, 635, 650, 660, 682, 715, 744, 750, 762, 775, 780, 806, 825, 858, 930, 975, 1000, 1016, 1023, 1100, 1144, 1209, 1240, 1270, 1300, 1320, 1364, 1375, 1397, 1430, 1500, 1524, 1550, 1560, 1612, 1625, 1650, 1651, 1705, 1716, 1860, 1905, 1950, 2015, 2046, 2145, 2200, 2325, 2418, 2540, 2600, 2728, 2750, 2794, 2860, 3000, 3048, 3100, 3175, 3224, 3250, 3300, 3302, 3410, 3432, 3575, 3720, 3810, 3875, 3900, 3937, 4030, 4092, 4125, 4191, 4290, 4433, 4650, 4836, 4875, 4953, 5080, 5115, 5500, 5588, 5720, 6045, 6200, 6350, 6500, 6600, 6604, 6820, 6985, 7150, 7620, 7750, 7800, 7874, 8060, 8184, 8250, 8255, 8382, 8525, 8580, 8866, 9300, 9525, 9672, 9750, 9906, 10075, 10230, 10725, 11000, 11176, 11625, 11811, 12090, 12700, 13000, 13208, 13299, 13640, 13970, 14300, 15240, 15500, 15748, 15875, 16120, 16500, 16510, 16764, 17050, 17160, 17732, 17875, 18161, 18600, 19050, 19500, 19685, 19812, 20150, 20460, 20955, 21450, 22165, 23250, 23622, 24180, 24765, 25400, 25575, 26598, 27940, 28600, 30225, 31000, 31496, 31750, 33000, 33020, 33528, 34100, 34925, 35464, 35750, 36322, 38100, 39000, 39370, 39624, 40300, 40920, 41275, 41910, 42625, 42900, 43307, 44330, 46500, 47244, 47625, 48360, 49530, 50375, 51150, 51181, 53196, 53625, 54483, 55880, 59055, 60450, 63500, 66040, 66495, 68200, 69850, 71500, 72644, 76200, 78740, 80600, 82550, 83820, 85250, 85800, 86614, 88660, 90805, 93000, 94488, 95250, 98425, 99060, 100750, 102300, 102362, 104775, 106392, 107250, 108966, 110825, 118110, 120900, 123825, 127000, 127875, 129921, 132990, 139700, 143000, 145288, 151125, 153543, 157480, 165100, 167640, 170500, 173228, 174625, 177320, 181610, 190500, 196850, 198120, 201500, 204600, 204724, 206375, 209550, 214500, 216535, 217932, 221650, 236220, 241800, 247650, 255750, 255905, 259842, 265980, 272415, 279400, 295275, 302250, 307086, 330200, 332475, 341000, 346456, 349250, 363220, 381000, 393700, 403000, 409448, 412750, 419100, 429000, 433070, 435864, 443300, 454025, 472440, 492125, 495300, 511500, 511810, 519684, 523875, 531960, 544830, 554125, 562991, 590550, 604500, 614172, 619125, 649605, 664950, 698500, 726440, 767715, 787400, 825500, 838200, 866140, 886600, 908050, 984250, 990600, 1023000, 1023620, 1039368, 1047750, 1082675, 1089660, 1108250, 1125982, 1181100, 1209000, 1228344, 1238250, 1279525, 1299210, 1329900, 1362075, 1397000, 1476375, 1535430, 1651000, 1662375, 1688973, 1732280, 1816100, 1968500, 2047240, 2095500, 2165350, 2179320, 2216500, 2251964, 2270125, 2362200, 2476500, 2559050, 2598420, 2659800, 2724150, 2814955, 2952750, 3070860, 3248025, 3324750, 3377946, 3632200, 3838575, 3937000, 4191000, 4330700, 4433000, 4503928, 4540250, 4953000, 5118100, 5196840, 5413375, 5448300, 5629910, 5905500, 6141720, 6397625, 6496050, 6649500, 6755892, 6810375, 7677150, 8444865, 8661400, 9080500, 10236200, 10826750, 10896600, 11259820, 11811000, 12795250, 12992100, 13299000, 13511784, 13620750, 14074775, 15354300, 16240125, 16889730, 18161000, 19192875, 21653500, 22519640, 25590500, 25984200, 27241500, 28149550, 30708600, 32480250, 33779460, 38385750, 42224325, 43307000, 51181000, 54483000, 56299100, 64960500, 67558920, 70373875, 76771500, 84448650, 112598200, 129921000, 140747750, 153543000, 168897300, 211121625, 281495500, 337794600, 422243250, 562991000, 844486500, 1688973000]

約数ペア:

[(1, 1688973000), (2, 844486500), (3, 562991000), (4, 422243250), (5, 337794600), (6, 281495500), (8, 211121625), (10, 168897300), (11, 153543000), (12, 140747750), (13, 129921000), (15, 112598200), (20, 84448650), (22, 76771500), (24, 70373875), (25, 67558920), (26, 64960500), (30, 56299100), (31, 54483000), (33, 51181000), (39, 43307000), (40, 42224325), (44, 38385750), (50, 33779460), (52, 32480250), (55, 30708600), (60, 28149550), (62, 27241500), (65, 25984200), (66, 25590500), (75, 22519640), (78, 21653500), (88, 19192875), (93, 18161000), (100, 16889730), (104, 16240125), (110, 15354300), (120, 14074775), (124, 13620750), (125, 13511784), (127, 13299000), (130, 12992100), (132, 12795250), (143, 11811000), (150, 11259820), (155, 10896600), (156, 10826750), (165, 10236200), (186, 9080500), (195, 8661400), (200, 8444865), (220, 7677150), (248, 6810375), (250, 6755892), (254, 6649500), (260, 6496050), (264, 6397625), (275, 6141720), (286, 5905500), (300, 5629910), (310, 5448300), (312, 5413375), (325, 5196840), (330, 5118100), (341, 4953000), (372, 4540250), (375, 4503928), (381, 4433000), (390, 4330700), (403, 4191000), (429, 3937000), (440, 3838575), (465, 3632200), (500, 3377946), (508, 3324750), (520, 3248025), (550, 3070860), (572, 2952750), (600, 2814955), (620, 2724150), (635, 2659800), (650, 2598420), (660, 2559050), (682, 2476500), (715, 2362200), (744, 2270125), (750, 2251964), (762, 2216500), (775, 2179320), (780, 2165350), (806, 2095500), (825, 2047240), (858, 1968500), (930, 1816100), (975, 1732280), (1000, 1688973), (1016, 1662375), (1023, 1651000), (1100, 1535430), (1144, 1476375), (1209, 1397000), (1240, 1362075), (1270, 1329900), (1300, 1299210), (1320, 1279525), (1364, 1238250), (1375, 1228344), (1397, 1209000), (1430, 1181100), (1500, 1125982), (1524, 1108250), (1550, 1089660), (1560, 1082675), (1612, 1047750), (1625, 1039368), (1650, 1023620), (1651, 1023000), (1705, 990600), (1716, 984250), (1860, 908050), (1905, 886600), (1950, 866140), (2015, 838200), (2046, 825500), (2145, 787400), (2200, 767715), (2325, 726440), (2418, 698500), (2540, 664950), (2600, 649605), (2728, 619125), (2750, 614172), (2794, 604500), (2860, 590550), (3000, 562991), (3048, 554125), (3100, 544830), (3175, 531960), (3224, 523875), (3250, 519684), (3300, 511810), (3302, 511500), (3410, 495300), (3432, 492125), (3575, 472440), (3720, 454025), (3810, 443300), (3875, 435864), (3900, 433070), (3937, 429000), (4030, 419100), (4092, 412750), (4125, 409448), (4191, 403000), (4290, 393700), (4433, 381000), (4650, 363220), (4836, 349250), (4875, 346456), (4953, 341000), (5080, 332475), (5115, 330200), (5500, 307086), (5588, 302250), (5720, 295275), (6045, 279400), (6200, 272415), (6350, 265980), (6500, 259842), (6600, 255905), (6604, 255750), (6820, 247650), (6985, 241800), (7150, 236220), (7620, 221650), (7750, 217932), (7800, 216535), (7874, 214500), (8060, 209550), (8184, 206375), (8250, 204724), (8255, 204600), (8382, 201500), (8525, 198120), (8580, 196850), (8866, 190500), (9300, 181610), (9525, 177320), (9672, 174625), (9750, 173228), (9906, 170500), (10075, 167640), (10230, 165100), (10725, 157480), (11000, 153543), (11176, 151125), (11625, 145288), (11811, 143000), (12090, 139700), (12700, 132990), (13000, 129921), (13208, 127875), (13299, 127000), (13640, 123825), (13970, 120900), (14300, 118110), (15240, 110825), (15500, 108966), (15748, 107250), (15875, 106392), (16120, 104775), (16500, 102362), (16510, 102300), (16764, 100750), (17050, 99060), (17160, 98425), (17732, 95250), (17875, 94488), (18161, 93000), (18600, 90805), (19050, 88660), (19500, 86614), (19685, 85800), (19812, 85250), (20150, 83820), (20460, 82550), (20955, 80600), (21450, 78740), (22165, 76200), (23250, 72644), (23622, 71500), (24180, 69850), (24765, 68200), (25400, 66495), (25575, 66040), (26598, 63500), (27940, 60450), (28600, 59055), (30225, 55880), (31000, 54483), (31496, 53625), (31750, 53196), (33000, 51181), (33020, 51150), (33528, 50375), (34100, 49530), (34925, 48360), (35464, 47625), (35750, 47244), (36322, 46500), (38100, 44330), (39000, 43307), (39370, 42900), (39624, 42625), (40300, 41910), (40920, 41275)]