322905240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1442

約数の個数: 192

約数和(自身を含む): 1212644160

約数和(自身を除く): 889738920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 97, 105, 120, 126, 140, 168, 180, 194, 210, 252, 280, 291, 315, 360, 388, 420, 485, 504, 582, 630, 679, 776, 840, 873, 970, 1164, 1260, 1321, 1358, 1455, 1746, 1940, 2037, 2328, 2520, 2642, 2716, 2910, 3395, 3492, 3880, 3963, 4074, 4365, 5284, 5432, 5820, 6111, 6605, 6790, 6984, 7926, 8148, 8730, 9247, 10185, 10568, 11640, 11889, 12222, 13210, 13580, 15852, 16296, 17460, 18494, 19815, 20370, 23778, 24444, 26420, 27160, 27741, 30555, 31704, 34920, 36988, 39630, 40740, 46235, 47556, 48888, 52840, 55482, 59445, 61110, 73976, 79260, 81480, 83223, 92470, 95112, 110964, 118890, 122220, 128137, 138705, 158520, 166446, 184940, 221928, 237780, 244440, 256274, 277410, 332892, 369880, 384411, 416115, 475560, 512548, 554820, 640685, 665784, 768822, 832230, 896959, 1025096, 1109640, 1153233, 1281370, 1537644, 1664460, 1793918, 1922055, 2306466, 2562740, 2690877, 3075288, 3328920, 3587836, 3844110, 4484795, 4612932, 5125480, 5381754, 5766165, 7175672, 7688220, 8072631, 8969590, 9225864, 10763508, 11532330, 13454385, 15376440, 16145262, 17939180, 21527016, 23064660, 26908770, 32290524, 35878360, 40363155, 46129320, 53817540, 64581048, 80726310, 107635080, 161452620, 322905240]

約数ペア:

[(1, 322905240), (2, 161452620), (3, 107635080), (4, 80726310), (5, 64581048), (6, 53817540), (7, 46129320), (8, 40363155), (9, 35878360), (10, 32290524), (12, 26908770), (14, 23064660), (15, 21527016), (18, 17939180), (20, 16145262), (21, 15376440), (24, 13454385), (28, 11532330), (30, 10763508), (35, 9225864), (36, 8969590), (40, 8072631), (42, 7688220), (45, 7175672), (56, 5766165), (60, 5381754), (63, 5125480), (70, 4612932), (72, 4484795), (84, 3844110), (90, 3587836), (97, 3328920), (105, 3075288), (120, 2690877), (126, 2562740), (140, 2306466), (168, 1922055), (180, 1793918), (194, 1664460), (210, 1537644), (252, 1281370), (280, 1153233), (291, 1109640), (315, 1025096), (360, 896959), (388, 832230), (420, 768822), (485, 665784), (504, 640685), (582, 554820), (630, 512548), (679, 475560), (776, 416115), (840, 384411), (873, 369880), (970, 332892), (1164, 277410), (1260, 256274), (1321, 244440), (1358, 237780), (1455, 221928), (1746, 184940), (1940, 166446), (2037, 158520), (2328, 138705), (2520, 128137), (2642, 122220), (2716, 118890), (2910, 110964), (3395, 95112), (3492, 92470), (3880, 83223), (3963, 81480), (4074, 79260), (4365, 73976), (5284, 61110), (5432, 59445), (5820, 55482), (6111, 52840), (6605, 48888), (6790, 47556), (6984, 46235), (7926, 40740), (8148, 39630), (8730, 36988), (9247, 34920), (10185, 31704), (10568, 30555), (11640, 27741), (11889, 27160), (12222, 26420), (13210, 24444), (13580, 23778), (15852, 20370), (16296, 19815), (17460, 18494)]