326523120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17669}}^1$

素因数の和:17703

約数の個数: 160

約数和(自身を含む): 1262062080

約数和(自身を除く): 935538960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 17669, 18480, 35338, 53007, 70676, 88345, 106014, 123683, 141352, 176690, 194359, 212028, 247366, 265035, 282704, 353380, 371049, 388718, 424056, 494732, 530070, 583077, 618415, 706760, 742098, 777436, 848112, 971795, 989464, 1060140, 1166154, 1236830, 1360513, 1413520, 1484196, 1554872, 1855245, 1943590, 1978928, 2120280, 2332308, 2473660, 2721026, 2915385, 2968392, 3109744, 3710490, 3887180, 4081539, 4240560, 4664616, 4947320, 5442052, 5830770, 5936784, 6802565, 7420980, 7774360, 8163078, 9329232, 9894640, 10884104, 11661540, 13605130, 14841960, 15548720, 16326156, 20407695, 21768208, 23323080, 27210260, 29683920, 32652312, 40815390, 46646160, 54420520, 65304624, 81630780, 108841040, 163261560, 326523120]

約数ペア:

[(1, 326523120), (2, 163261560), (3, 108841040), (4, 81630780), (5, 65304624), (6, 54420520), (7, 46646160), (8, 40815390), (10, 32652312), (11, 29683920), (12, 27210260), (14, 23323080), (15, 21768208), (16, 20407695), (20, 16326156), (21, 15548720), (22, 14841960), (24, 13605130), (28, 11661540), (30, 10884104), (33, 9894640), (35, 9329232), (40, 8163078), (42, 7774360), (44, 7420980), (48, 6802565), (55, 5936784), (56, 5830770), (60, 5442052), (66, 4947320), (70, 4664616), (77, 4240560), (80, 4081539), (84, 3887180), (88, 3710490), (105, 3109744), (110, 2968392), (112, 2915385), (120, 2721026), (132, 2473660), (140, 2332308), (154, 2120280), (165, 1978928), (168, 1943590), (176, 1855245), (210, 1554872), (220, 1484196), (231, 1413520), (240, 1360513), (264, 1236830), (280, 1166154), (308, 1060140), (330, 989464), (336, 971795), (385, 848112), (420, 777436), (440, 742098), (462, 706760), (528, 618415), (560, 583077), (616, 530070), (660, 494732), (770, 424056), (840, 388718), (880, 371049), (924, 353380), (1155, 282704), (1232, 265035), (1320, 247366), (1540, 212028), (1680, 194359), (1848, 176690), (2310, 141352), (2640, 123683), (3080, 106014), (3696, 88345), (4620, 70676), (6160, 53007), (9240, 35338), (17669, 18480)]