221855229120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{48337}}^1$

素因数の和:49047

約数の個数: 224

約数和(自身を含む): 806212873728

約数和(自身を除く): 584357644608

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 683, 840, 960, 1120, 1344, 1366, 1680, 2049, 2240, 2732, 3360, 3415, 4098, 4781, 5464, 6720, 6830, 8196, 9562, 10245, 10928, 13660, 14343, 16392, 19124, 20490, 21856, 23905, 27320, 28686, 32784, 38248, 40980, 43712, 47810, 48337, 54640, 57372, 65568, 71715, 76496, 81960, 95620, 96674, 109280, 114744, 131136, 143430, 145011, 152992, 163920, 191240, 193348, 218560, 229488, 241685, 286860, 290022, 305984, 327840, 338359, 382480, 386696, 458976, 483370, 573720, 580044, 655680, 676718, 725055, 764960, 773392, 917952, 966740, 1015077, 1147440, 1160088, 1353436, 1450110, 1529920, 1546784, 1691795, 1933480, 2030154, 2294880, 2320176, 2706872, 2900220, 3093568, 3383590, 3866960, 4060308, 4589760, 4640352, 5075385, 5413744, 5800440, 6767180, 7733920, 8120616, 9280704, 10150770, 10827488, 11600880, 13534360, 15467840, 16241232, 20301540, 21654976, 23201760, 27068720, 32482464, 33014171, 40603080, 46403520, 54137440, 64964928, 66028342, 81206160, 99042513, 108274880, 132056684, 162412320, 165070855, 198085026, 231099197, 264113368, 324824640, 330141710, 396170052, 462198394, 495212565, 528226736, 660283420, 693297591, 792340104, 924396788, 990425130, 1056453472, 1155495985, 1320566840, 1386595182, 1584680208, 1848793576, 1980850260, 2112906944, 2310991970, 2641133680, 2773190364, 3169360416, 3466487955, 3697587152, 3961700520, 4621983940, 5282267360, 5546380728, 6338720832, 6932975910, 7395174304, 7923401040, 9243967880, 10564534720, 11092761456, 13865951820, 14790348608, 15846802080, 18487935760, 22185522912, 27731903640, 31693604160, 36975871520, 44371045824, 55463807280, 73951743040, 110927614560, 221855229120]

約数ペア:

[(1, 221855229120), (2, 110927614560), (3, 73951743040), (4, 55463807280), (5, 44371045824), (6, 36975871520), (7, 31693604160), (8, 27731903640), (10, 22185522912), (12, 18487935760), (14, 15846802080), (15, 14790348608), (16, 13865951820), (20, 11092761456), (21, 10564534720), (24, 9243967880), (28, 7923401040), (30, 7395174304), (32, 6932975910), (35, 6338720832), (40, 5546380728), (42, 5282267360), (48, 4621983940), (56, 3961700520), (60, 3697587152), (64, 3466487955), (70, 3169360416), (80, 2773190364), (84, 2641133680), (96, 2310991970), (105, 2112906944), (112, 1980850260), (120, 1848793576), (140, 1584680208), (160, 1386595182), (168, 1320566840), (192, 1155495985), (210, 1056453472), (224, 990425130), (240, 924396788), (280, 792340104), (320, 693297591), (336, 660283420), (420, 528226736), (448, 495212565), (480, 462198394), (560, 396170052), (672, 330141710), (683, 324824640), (840, 264113368), (960, 231099197), (1120, 198085026), (1344, 165070855), (1366, 162412320), (1680, 132056684), (2049, 108274880), (2240, 99042513), (2732, 81206160), (3360, 66028342), (3415, 64964928), (4098, 54137440), (4781, 46403520), (5464, 40603080), (6720, 33014171), (6830, 32482464), (8196, 27068720), (9562, 23201760), (10245, 21654976), (10928, 20301540), (13660, 16241232), (14343, 15467840), (16392, 13534360), (19124, 11600880), (20490, 10827488), (21856, 10150770), (23905, 9280704), (27320, 8120616), (28686, 7733920), (32784, 6767180), (38248, 5800440), (40980, 5413744), (43712, 5075385), (47810, 4640352), (48337, 4589760), (54640, 4060308), (57372, 3866960), (65568, 3383590), (71715, 3093568), (76496, 2900220), (81960, 2706872), (95620, 2320176), (96674, 2294880), (109280, 2030154), (114744, 1933480), (131136, 1691795), (143430, 1546784), (145011, 1529920), (152992, 1450110), (163920, 1353436), (191240, 1160088), (193348, 1147440), (218560, 1015077), (229488, 966740), (241685, 917952), (286860, 773392), (290022, 764960), (305984, 725055), (327840, 676718), (338359, 655680), (382480, 580044), (386696, 573720), (458976, 483370)]