2171789760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:508

約数の個数: 336

約数和(自身を含む): 8103741984

約数和(自身を除く): 5931952224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 137, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 274, 280, 294, 320, 336, 337, 392, 411, 420, 448, 480, 490, 548, 560, 588, 672, 674, 685, 735, 784, 822, 840, 959, 960, 980, 1011, 1096, 1120, 1176, 1344, 1348, 1370, 1470, 1568, 1644, 1680, 1685, 1918, 1960, 2022, 2055, 2192, 2240, 2352, 2359, 2696, 2740, 2877, 2940, 3136, 3288, 3360, 3370, 3836, 3920, 4044, 4110, 4384, 4704, 4718, 4795, 5055, 5392, 5480, 5754, 5880, 6576, 6713, 6720, 6740, 7077, 7672, 7840, 8088, 8220, 8768, 9408, 9436, 9590, 10110, 10784, 10960, 11508, 11760, 11795, 13152, 13426, 13480, 14154, 14385, 15344, 15680, 16176, 16440, 16513, 18872, 19180, 20139, 20220, 21568, 21920, 23016, 23520, 23590, 26304, 26852, 26960, 28308, 28770, 30688, 32352, 32880, 33026, 33565, 35385, 37744, 38360, 40278, 40440, 43840, 46032, 46169, 47040, 47180, 49539, 53704, 53920, 56616, 57540, 61376, 64704, 65760, 66052, 67130, 70770, 75488, 76720, 80556, 80880, 82565, 92064, 92338, 94360, 99078, 100695, 107408, 107840, 113232, 115080, 131520, 132104, 134260, 138507, 141540, 150976, 153440, 161112, 161760, 165130, 184128, 184676, 188720, 198156, 201390, 214816, 226464, 230160, 230845, 247695, 264208, 268520, 277014, 283080, 306880, 322224, 323183, 323520, 330260, 369352, 377440, 396312, 402780, 429632, 452928, 460320, 461690, 495390, 528416, 537040, 554028, 566160, 644448, 646366, 660520, 692535, 738704, 754880, 792624, 805560, 920640, 923380, 969549, 990780, 1056832, 1074080, 1108056, 1132320, 1288896, 1292732, 1321040, 1385070, 1477408, 1585248, 1611120, 1615915, 1846760, 1939098, 1981560, 2148160, 2216112, 2262281, 2264640, 2585464, 2642080, 2770140, 2954816, 3170496, 3222240, 3231830, 3693520, 3878196, 3963120, 4432224, 4524562, 4847745, 5170928, 5284160, 5540280, 6444480, 6463660, 6786843, 7387040, 7756392, 7926240, 8864448, 9049124, 9695490, 10341856, 11080560, 11311405, 12927320, 13573686, 14774080, 15512784, 15852480, 18098248, 19390980, 20683712, 22161120, 22622810, 25854640, 27147372, 31025568, 33934215, 36196496, 38781960, 44322240, 45245620, 51709280, 54294744, 62051136, 67868430, 72392992, 77563920, 90491240, 103418560, 108589488, 135736860, 144785984, 155127840, 180982480, 217178976, 271473720, 310255680, 361964960, 434357952, 542947440, 723929920, 1085894880, 2171789760]

約数ペア:

[(1, 2171789760), (2, 1085894880), (3, 723929920), (4, 542947440), (5, 434357952), (6, 361964960), (7, 310255680), (8, 271473720), (10, 217178976), (12, 180982480), (14, 155127840), (15, 144785984), (16, 135736860), (20, 108589488), (21, 103418560), (24, 90491240), (28, 77563920), (30, 72392992), (32, 67868430), (35, 62051136), (40, 54294744), (42, 51709280), (48, 45245620), (49, 44322240), (56, 38781960), (60, 36196496), (64, 33934215), (70, 31025568), (80, 27147372), (84, 25854640), (96, 22622810), (98, 22161120), (105, 20683712), (112, 19390980), (120, 18098248), (137, 15852480), (140, 15512784), (147, 14774080), (160, 13573686), (168, 12927320), (192, 11311405), (196, 11080560), (210, 10341856), (224, 9695490), (240, 9049124), (245, 8864448), (274, 7926240), (280, 7756392), (294, 7387040), (320, 6786843), (336, 6463660), (337, 6444480), (392, 5540280), (411, 5284160), (420, 5170928), (448, 4847745), (480, 4524562), (490, 4432224), (548, 3963120), (560, 3878196), (588, 3693520), (672, 3231830), (674, 3222240), (685, 3170496), (735, 2954816), (784, 2770140), (822, 2642080), (840, 2585464), (959, 2264640), (960, 2262281), (980, 2216112), (1011, 2148160), (1096, 1981560), (1120, 1939098), (1176, 1846760), (1344, 1615915), (1348, 1611120), (1370, 1585248), (1470, 1477408), (1568, 1385070), (1644, 1321040), (1680, 1292732), (1685, 1288896), (1918, 1132320), (1960, 1108056), (2022, 1074080), (2055, 1056832), (2192, 990780), (2240, 969549), (2352, 923380), (2359, 920640), (2696, 805560), (2740, 792624), (2877, 754880), (2940, 738704), (3136, 692535), (3288, 660520), (3360, 646366), (3370, 644448), (3836, 566160), (3920, 554028), (4044, 537040), (4110, 528416), (4384, 495390), (4704, 461690), (4718, 460320), (4795, 452928), (5055, 429632), (5392, 402780), (5480, 396312), (5754, 377440), (5880, 369352), (6576, 330260), (6713, 323520), (6720, 323183), (6740, 322224), (7077, 306880), (7672, 283080), (7840, 277014), (8088, 268520), (8220, 264208), (8768, 247695), (9408, 230845), (9436, 230160), (9590, 226464), (10110, 214816), (10784, 201390), (10960, 198156), (11508, 188720), (11760, 184676), (11795, 184128), (13152, 165130), (13426, 161760), (13480, 161112), (14154, 153440), (14385, 150976), (15344, 141540), (15680, 138507), (16176, 134260), (16440, 132104), (16513, 131520), (18872, 115080), (19180, 113232), (20139, 107840), (20220, 107408), (21568, 100695), (21920, 99078), (23016, 94360), (23520, 92338), (23590, 92064), (26304, 82565), (26852, 80880), (26960, 80556), (28308, 76720), (28770, 75488), (30688, 70770), (32352, 67130), (32880, 66052), (33026, 65760), (33565, 64704), (35385, 61376), (37744, 57540), (38360, 56616), (40278, 53920), (40440, 53704), (43840, 49539), (46032, 47180), (46169, 47040)]