1353202380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^2$

素因数の和:273

約数の個数: 216

約数和(自身を含む): 4484870208

約数和(自身を除く): 3131667828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 47, 51, 60, 68, 85, 90, 94, 97, 102, 141, 153, 170, 180, 188, 194, 204, 235, 255, 282, 291, 306, 340, 388, 423, 470, 485, 510, 564, 582, 612, 705, 765, 799, 846, 873, 940, 970, 1020, 1164, 1410, 1455, 1530, 1598, 1649, 1692, 1746, 1940, 2115, 2397, 2820, 2910, 3060, 3196, 3298, 3492, 3995, 4230, 4365, 4559, 4794, 4947, 5820, 6596, 7191, 7990, 8245, 8460, 8730, 9118, 9409, 9588, 9894, 11985, 13677, 14382, 14841, 15980, 16490, 17460, 18236, 18818, 19788, 22795, 23970, 24735, 27354, 28227, 28764, 29682, 32980, 35955, 37636, 41031, 45590, 47045, 47940, 49470, 54708, 56454, 59364, 68385, 71910, 74205, 77503, 82062, 84681, 91180, 94090, 98940, 112908, 136770, 141135, 143820, 148410, 155006, 159953, 164124, 169362, 188180, 205155, 232509, 273540, 282270, 296820, 310012, 319906, 338724, 387515, 410310, 423405, 442223, 465018, 479859, 564540, 639812, 697527, 775030, 799765, 820620, 846810, 884446, 930036, 959718, 1162545, 1326669, 1395054, 1439577, 1550060, 1599530, 1693620, 1768892, 1919436, 2211115, 2325090, 2399295, 2653338, 2790108, 2879154, 3199060, 3487635, 3980007, 4422230, 4650180, 4798590, 5306676, 5758308, 6633345, 6975270, 7197885, 7517791, 7960014, 8844460, 9597180, 13266690, 13950540, 14395770, 15035582, 15920028, 19900035, 22553373, 26533380, 28791540, 30071164, 37588955, 39800070, 45106746, 67660119, 75177910, 79600140, 90213492, 112766865, 135320238, 150355820, 225533730, 270640476, 338300595, 451067460, 676601190, 1353202380]

約数ペア:

[(1, 1353202380), (2, 676601190), (3, 451067460), (4, 338300595), (5, 270640476), (6, 225533730), (9, 150355820), (10, 135320238), (12, 112766865), (15, 90213492), (17, 79600140), (18, 75177910), (20, 67660119), (30, 45106746), (34, 39800070), (36, 37588955), (45, 30071164), (47, 28791540), (51, 26533380), (60, 22553373), (68, 19900035), (85, 15920028), (90, 15035582), (94, 14395770), (97, 13950540), (102, 13266690), (141, 9597180), (153, 8844460), (170, 7960014), (180, 7517791), (188, 7197885), (194, 6975270), (204, 6633345), (235, 5758308), (255, 5306676), (282, 4798590), (291, 4650180), (306, 4422230), (340, 3980007), (388, 3487635), (423, 3199060), (470, 2879154), (485, 2790108), (510, 2653338), (564, 2399295), (582, 2325090), (612, 2211115), (705, 1919436), (765, 1768892), (799, 1693620), (846, 1599530), (873, 1550060), (940, 1439577), (970, 1395054), (1020, 1326669), (1164, 1162545), (1410, 959718), (1455, 930036), (1530, 884446), (1598, 846810), (1649, 820620), (1692, 799765), (1746, 775030), (1940, 697527), (2115, 639812), (2397, 564540), (2820, 479859), (2910, 465018), (3060, 442223), (3196, 423405), (3298, 410310), (3492, 387515), (3995, 338724), (4230, 319906), (4365, 310012), (4559, 296820), (4794, 282270), (4947, 273540), (5820, 232509), (6596, 205155), (7191, 188180), (7990, 169362), (8245, 164124), (8460, 159953), (8730, 155006), (9118, 148410), (9409, 143820), (9588, 141135), (9894, 136770), (11985, 112908), (13677, 98940), (14382, 94090), (14841, 91180), (15980, 84681), (16490, 82062), (17460, 77503), (18236, 74205), (18818, 71910), (19788, 68385), (22795, 59364), (23970, 56454), (24735, 54708), (27354, 49470), (28227, 47940), (28764, 47045), (29682, 45590), (32980, 41031), (35955, 37636)]