144242880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1549}}^1$

素因数の和:1666

約数の個数: 112

約数和(自身を含む): 462991200

約数和(自身を除く): 318748320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 160, 192, 194, 240, 291, 320, 388, 480, 485, 582, 776, 960, 970, 1164, 1455, 1549, 1552, 1940, 2328, 2910, 3098, 3104, 3880, 4647, 4656, 5820, 6196, 6208, 7745, 7760, 9294, 9312, 11640, 12392, 15490, 15520, 18588, 18624, 23235, 23280, 24784, 30980, 31040, 37176, 46470, 46560, 49568, 61960, 74352, 92940, 93120, 99136, 123920, 148704, 150253, 185880, 247840, 297408, 300506, 371760, 450759, 495680, 601012, 743520, 751265, 901518, 1202024, 1487040, 1502530, 1803036, 2253795, 2404048, 3005060, 3606072, 4507590, 4808096, 6010120, 7212144, 9015180, 9616192, 12020240, 14424288, 18030360, 24040480, 28848576, 36060720, 48080960, 72121440, 144242880]

約数ペア:

[(1, 144242880), (2, 72121440), (3, 48080960), (4, 36060720), (5, 28848576), (6, 24040480), (8, 18030360), (10, 14424288), (12, 12020240), (15, 9616192), (16, 9015180), (20, 7212144), (24, 6010120), (30, 4808096), (32, 4507590), (40, 3606072), (48, 3005060), (60, 2404048), (64, 2253795), (80, 1803036), (96, 1502530), (97, 1487040), (120, 1202024), (160, 901518), (192, 751265), (194, 743520), (240, 601012), (291, 495680), (320, 450759), (388, 371760), (480, 300506), (485, 297408), (582, 247840), (776, 185880), (960, 150253), (970, 148704), (1164, 123920), (1455, 99136), (1549, 93120), (1552, 92940), (1940, 74352), (2328, 61960), (2910, 49568), (3098, 46560), (3104, 46470), (3880, 37176), (4647, 31040), (4656, 30980), (5820, 24784), (6196, 23280), (6208, 23235), (7745, 18624), (7760, 18588), (9294, 15520), (9312, 15490), (11640, 12392)]