272332350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:499

約数の個数: 144

約数和(自身を含む): 784824768

約数和(自身を除く): 512492418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 97, 102, 150, 153, 170, 194, 225, 255, 291, 306, 367, 425, 450, 485, 510, 582, 734, 765, 850, 873, 970, 1101, 1275, 1455, 1530, 1649, 1746, 1835, 2202, 2425, 2550, 2910, 3298, 3303, 3670, 3825, 4365, 4850, 4947, 5505, 6239, 6606, 7275, 7650, 8245, 8730, 9175, 9894, 11010, 12478, 14550, 14841, 16490, 16515, 18350, 18717, 21825, 24735, 27525, 29682, 31195, 33030, 35599, 37434, 41225, 43650, 49470, 55050, 56151, 62390, 71198, 74205, 82450, 82575, 93585, 106797, 112302, 123675, 148410, 155975, 165150, 177995, 187170, 213594, 247350, 280755, 311950, 320391, 355990, 371025, 467925, 533985, 561510, 605183, 640782, 742050, 889975, 935850, 1067970, 1210366, 1403775, 1601955, 1779950, 1815549, 2669925, 2807550, 3025915, 3203910, 3631098, 5339850, 5446647, 6051830, 8009775, 9077745, 10893294, 15129575, 16019550, 18155490, 27233235, 30259150, 45388725, 54466470, 90777450, 136166175, 272332350]

約数ペア:

[(1, 272332350), (2, 136166175), (3, 90777450), (5, 54466470), (6, 45388725), (9, 30259150), (10, 27233235), (15, 18155490), (17, 16019550), (18, 15129575), (25, 10893294), (30, 9077745), (34, 8009775), (45, 6051830), (50, 5446647), (51, 5339850), (75, 3631098), (85, 3203910), (90, 3025915), (97, 2807550), (102, 2669925), (150, 1815549), (153, 1779950), (170, 1601955), (194, 1403775), (225, 1210366), (255, 1067970), (291, 935850), (306, 889975), (367, 742050), (425, 640782), (450, 605183), (485, 561510), (510, 533985), (582, 467925), (734, 371025), (765, 355990), (850, 320391), (873, 311950), (970, 280755), (1101, 247350), (1275, 213594), (1455, 187170), (1530, 177995), (1649, 165150), (1746, 155975), (1835, 148410), (2202, 123675), (2425, 112302), (2550, 106797), (2910, 93585), (3298, 82575), (3303, 82450), (3670, 74205), (3825, 71198), (4365, 62390), (4850, 56151), (4947, 55050), (5505, 49470), (6239, 43650), (6606, 41225), (7275, 37434), (7650, 35599), (8245, 33030), (8730, 31195), (9175, 29682), (9894, 27525), (11010, 24735), (12478, 21825), (14550, 18717), (14841, 18350), (16490, 16515)]