20607459600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26959}}^1$

素因数の和:27007

約数の個数: 360

約数和(自身を含む): 82700123520

約数和(自身を除く): 62092663920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 49, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 98, 100, 104, 105, 112, 120, 130, 140, 147, 150, 156, 168, 175, 182, 195, 196, 200, 208, 210, 240, 245, 260, 273, 280, 294, 300, 312, 325, 336, 350, 364, 390, 392, 400, 420, 455, 490, 520, 525, 546, 560, 588, 600, 624, 637, 650, 700, 728, 735, 780, 784, 840, 910, 975, 980, 1040, 1050, 1092, 1176, 1200, 1225, 1274, 1300, 1365, 1400, 1456, 1470, 1560, 1680, 1820, 1911, 1950, 1960, 2100, 2184, 2275, 2352, 2450, 2548, 2600, 2730, 2800, 2940, 3120, 3185, 3640, 3675, 3822, 3900, 3920, 4200, 4368, 4550, 4900, 5096, 5200, 5460, 5880, 6370, 6825, 7280, 7350, 7644, 7800, 8400, 9100, 9555, 9800, 10192, 10920, 11760, 12740, 13650, 14700, 15288, 15600, 15925, 18200, 19110, 19600, 21840, 25480, 26959, 27300, 29400, 30576, 31850, 36400, 38220, 47775, 50960, 53918, 54600, 58800, 63700, 76440, 80877, 95550, 107836, 109200, 127400, 134795, 152880, 161754, 188713, 191100, 215672, 254800, 269590, 323508, 350467, 377426, 382200, 404385, 431344, 539180, 566139, 647016, 673975, 700934, 754852, 764400, 808770, 943565, 1051401, 1078360, 1132278, 1294032, 1320991, 1347950, 1401868, 1509704, 1617540, 1752335, 1887130, 2021925, 2102802, 2156720, 2264556, 2453269, 2641982, 2695900, 2803736, 2830695, 3019408, 3235080, 3504670, 3774260, 3962973, 4043850, 4205604, 4529112, 4717825, 4906538, 5257005, 5283964, 5391800, 5607472, 5661390, 6470160, 6604955, 7009340, 7359807, 7548520, 7925946, 8087700, 8411208, 8761675, 9058224, 9435650, 9813076, 10514010, 10567928, 10783600, 11322780, 12266345, 13209910, 14018680, 14153475, 14719614, 15097040, 15851892, 16175400, 16822416, 17172883, 17523350, 18871300, 19626152, 19814865, 21028020, 21135856, 22645560, 24532690, 26285025, 26419820, 28037360, 28306950, 29439228, 31703784, 32350800, 33024775, 34345766, 35046700, 36799035, 37742600, 39252304, 39629730, 42056040, 45291120, 49065380, 51518649, 52570050, 52839640, 56613900, 58878456, 61331725, 63407568, 66049550, 68691532, 70093400, 73598070, 75485200, 79259460, 84112080, 85864415, 98130760, 99074325, 103037298, 105140100, 105679280, 113227800, 117756912, 122663450, 132099100, 137383064, 140186800, 147196140, 158518920, 171728830, 183995175, 196261520, 198148650, 206074596, 210280200, 226455600, 245326900, 257593245, 264198200, 274766128, 294392280, 317037840, 343457660, 367990350, 396297300, 412149192, 420560400, 429322075, 490653800, 515186490, 528396400, 588784560, 686915320, 735980700, 792594600, 824298384, 858644150, 981307600, 1030372980, 1287966225, 1373830640, 1471961400, 1585189200, 1717288300, 2060745960, 2575932450, 2943922800, 3434576600, 4121491920, 5151864900, 6869153200, 10303729800, 20607459600]

約数ペア:

[(1, 20607459600), (2, 10303729800), (3, 6869153200), (4, 5151864900), (5, 4121491920), (6, 3434576600), (7, 2943922800), (8, 2575932450), (10, 2060745960), (12, 1717288300), (13, 1585189200), (14, 1471961400), (15, 1373830640), (16, 1287966225), (20, 1030372980), (21, 981307600), (24, 858644150), (25, 824298384), (26, 792594600), (28, 735980700), (30, 686915320), (35, 588784560), (39, 528396400), (40, 515186490), (42, 490653800), (48, 429322075), (49, 420560400), (50, 412149192), (52, 396297300), (56, 367990350), (60, 343457660), (65, 317037840), (70, 294392280), (75, 274766128), (78, 264198200), (80, 257593245), (84, 245326900), (91, 226455600), (98, 210280200), (100, 206074596), (104, 198148650), (105, 196261520), (112, 183995175), (120, 171728830), (130, 158518920), (140, 147196140), (147, 140186800), (150, 137383064), (156, 132099100), (168, 122663450), (175, 117756912), (182, 113227800), (195, 105679280), (196, 105140100), (200, 103037298), (208, 99074325), (210, 98130760), (240, 85864415), (245, 84112080), (260, 79259460), (273, 75485200), (280, 73598070), (294, 70093400), (300, 68691532), (312, 66049550), (325, 63407568), (336, 61331725), (350, 58878456), (364, 56613900), (390, 52839640), (392, 52570050), (400, 51518649), (420, 49065380), (455, 45291120), (490, 42056040), (520, 39629730), (525, 39252304), (546, 37742600), (560, 36799035), (588, 35046700), (600, 34345766), (624, 33024775), (637, 32350800), (650, 31703784), (700, 29439228), (728, 28306950), (735, 28037360), (780, 26419820), (784, 26285025), (840, 24532690), (910, 22645560), (975, 21135856), (980, 21028020), (1040, 19814865), (1050, 19626152), (1092, 18871300), (1176, 17523350), (1200, 17172883), (1225, 16822416), (1274, 16175400), (1300, 15851892), (1365, 15097040), (1400, 14719614), (1456, 14153475), (1470, 14018680), (1560, 13209910), (1680, 12266345), (1820, 11322780), (1911, 10783600), (1950, 10567928), (1960, 10514010), (2100, 9813076), (2184, 9435650), (2275, 9058224), (2352, 8761675), (2450, 8411208), (2548, 8087700), (2600, 7925946), (2730, 7548520), (2800, 7359807), (2940, 7009340), (3120, 6604955), (3185, 6470160), (3640, 5661390), (3675, 5607472), (3822, 5391800), (3900, 5283964), (3920, 5257005), (4200, 4906538), (4368, 4717825), (4550, 4529112), (4900, 4205604), (5096, 4043850), (5200, 3962973), (5460, 3774260), (5880, 3504670), (6370, 3235080), (6825, 3019408), (7280, 2830695), (7350, 2803736), (7644, 2695900), (7800, 2641982), (8400, 2453269), (9100, 2264556), (9555, 2156720), (9800, 2102802), (10192, 2021925), (10920, 1887130), (11760, 1752335), (12740, 1617540), (13650, 1509704), (14700, 1401868), (15288, 1347950), (15600, 1320991), (15925, 1294032), (18200, 1132278), (19110, 1078360), (19600, 1051401), (21840, 943565), (25480, 808770), (26959, 764400), (27300, 754852), (29400, 700934), (30576, 673975), (31850, 647016), (36400, 566139), (38220, 539180), (47775, 431344), (50960, 404385), (53918, 382200), (54600, 377426), (58800, 350467), (63700, 323508), (76440, 269590), (80877, 254800), (95550, 215672), (107836, 191100), (109200, 188713), (127400, 161754), (134795, 152880)]