323789760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{16061}}^1$

素因数の和:16091

約数の個数: 168

約数和(自身を含む): 1272881376

約数和(自身を除く): 949091616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 16061, 20160, 32122, 48183, 64244, 80305, 96366, 112427, 128488, 144549, 160610, 192732, 224854, 240915, 256976, 289098, 321220, 337281, 385464, 449708, 481830, 513952, 562135, 578196, 642440, 674562, 722745, 770928, 899416, 963660, 1011843, 1027904, 1124270, 1156392, 1284880, 1349124, 1445490, 1541856, 1686405, 1798832, 1927320, 2023686, 2248540, 2312784, 2569760, 2698248, 2890980, 3083712, 3372810, 3597664, 3854640, 4047372, 4497080, 4625568, 5059215, 5139520, 5396496, 5781960, 6745620, 7195328, 7709280, 8094744, 8994160, 9251136, 10118430, 10792992, 11563920, 13491240, 15418560, 16189488, 17988320, 20236860, 21585984, 23127840, 26982480, 32378976, 35976640, 40473720, 46255680, 53964960, 64757952, 80947440, 107929920, 161894880, 323789760]

約数ペア:

[(1, 323789760), (2, 161894880), (3, 107929920), (4, 80947440), (5, 64757952), (6, 53964960), (7, 46255680), (8, 40473720), (9, 35976640), (10, 32378976), (12, 26982480), (14, 23127840), (15, 21585984), (16, 20236860), (18, 17988320), (20, 16189488), (21, 15418560), (24, 13491240), (28, 11563920), (30, 10792992), (32, 10118430), (35, 9251136), (36, 8994160), (40, 8094744), (42, 7709280), (45, 7195328), (48, 6745620), (56, 5781960), (60, 5396496), (63, 5139520), (64, 5059215), (70, 4625568), (72, 4497080), (80, 4047372), (84, 3854640), (90, 3597664), (96, 3372810), (105, 3083712), (112, 2890980), (120, 2698248), (126, 2569760), (140, 2312784), (144, 2248540), (160, 2023686), (168, 1927320), (180, 1798832), (192, 1686405), (210, 1541856), (224, 1445490), (240, 1349124), (252, 1284880), (280, 1156392), (288, 1124270), (315, 1027904), (320, 1011843), (336, 963660), (360, 899416), (420, 770928), (448, 722745), (480, 674562), (504, 642440), (560, 578196), (576, 562135), (630, 513952), (672, 481830), (720, 449708), (840, 385464), (960, 337281), (1008, 321220), (1120, 289098), (1260, 256976), (1344, 240915), (1440, 224854), (1680, 192732), (2016, 160610), (2240, 144549), (2520, 128488), (2880, 112427), (3360, 96366), (4032, 80305), (5040, 64244), (6720, 48183), (10080, 32122), (16061, 20160)]