121180896

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:553

約数の個数: 144

約数和(自身を含む): 372559824

約数和(自身を除く): 251378928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 68, 72, 96, 102, 106, 136, 144, 153, 159, 204, 212, 272, 288, 306, 318, 408, 424, 467, 477, 544, 612, 636, 816, 848, 901, 934, 954, 1224, 1272, 1401, 1632, 1696, 1802, 1868, 1908, 2448, 2544, 2703, 2802, 3604, 3736, 3816, 4203, 4896, 5088, 5406, 5604, 7208, 7472, 7632, 7939, 8109, 8406, 10812, 11208, 14416, 14944, 15264, 15878, 16218, 16812, 21624, 22416, 23817, 24751, 28832, 31756, 32436, 33624, 43248, 44832, 47634, 49502, 63512, 64872, 67248, 71451, 74253, 86496, 95268, 99004, 127024, 129744, 134496, 142902, 148506, 190536, 198008, 222759, 254048, 259488, 285804, 297012, 381072, 396016, 420767, 445518, 571608, 594024, 762144, 792032, 841534, 891036, 1143216, 1188048, 1262301, 1683068, 1782072, 2286432, 2376096, 2524602, 3366136, 3564144, 3786903, 5049204, 6732272, 7128288, 7573806, 10098408, 13464544, 15147612, 20196816, 30295224, 40393632, 60590448, 121180896]

約数ペア:

[(1, 121180896), (2, 60590448), (3, 40393632), (4, 30295224), (6, 20196816), (8, 15147612), (9, 13464544), (12, 10098408), (16, 7573806), (17, 7128288), (18, 6732272), (24, 5049204), (32, 3786903), (34, 3564144), (36, 3366136), (48, 2524602), (51, 2376096), (53, 2286432), (68, 1782072), (72, 1683068), (96, 1262301), (102, 1188048), (106, 1143216), (136, 891036), (144, 841534), (153, 792032), (159, 762144), (204, 594024), (212, 571608), (272, 445518), (288, 420767), (306, 396016), (318, 381072), (408, 297012), (424, 285804), (467, 259488), (477, 254048), (544, 222759), (612, 198008), (636, 190536), (816, 148506), (848, 142902), (901, 134496), (934, 129744), (954, 127024), (1224, 99004), (1272, 95268), (1401, 86496), (1632, 74253), (1696, 71451), (1802, 67248), (1868, 64872), (1908, 63512), (2448, 49502), (2544, 47634), (2703, 44832), (2802, 43248), (3604, 33624), (3736, 32436), (3816, 31756), (4203, 28832), (4896, 24751), (5088, 23817), (5406, 22416), (5604, 21624), (7208, 16812), (7472, 16218), (7632, 15878), (7939, 15264), (8109, 14944), (8406, 14416), (10812, 11208)]