14881440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 55351296

約数和(自身を除く): 40469856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 103, 105, 112, 120, 129, 140, 160, 168, 172, 206, 210, 215, 224, 240, 258, 280, 301, 309, 336, 344, 412, 420, 430, 480, 515, 516, 560, 602, 618, 645, 672, 688, 721, 824, 840, 860, 903, 1030, 1032, 1120, 1204, 1236, 1290, 1376, 1442, 1505, 1545, 1648, 1680, 1720, 1806, 2060, 2064, 2163, 2408, 2472, 2580, 2884, 3010, 3090, 3296, 3360, 3440, 3605, 3612, 4120, 4128, 4326, 4429, 4515, 4816, 4944, 5160, 5768, 6020, 6180, 6880, 7210, 7224, 8240, 8652, 8858, 9030, 9632, 9888, 10320, 10815, 11536, 12040, 12360, 13287, 14420, 14448, 16480, 17304, 17716, 18060, 20640, 21630, 22145, 23072, 24080, 24720, 26574, 28840, 28896, 31003, 34608, 35432, 36120, 43260, 44290, 48160, 49440, 53148, 57680, 62006, 66435, 69216, 70864, 72240, 86520, 88580, 93009, 106296, 115360, 124012, 132870, 141728, 144480, 155015, 173040, 177160, 186018, 212592, 248024, 265740, 310030, 346080, 354320, 372036, 425184, 465045, 496048, 531480, 620060, 708640, 744072, 930090, 992096, 1062960, 1240120, 1488144, 1860180, 2125920, 2480240, 2976288, 3720360, 4960480, 7440720, 14881440]

約数ペア:

[(1, 14881440), (2, 7440720), (3, 4960480), (4, 3720360), (5, 2976288), (6, 2480240), (7, 2125920), (8, 1860180), (10, 1488144), (12, 1240120), (14, 1062960), (15, 992096), (16, 930090), (20, 744072), (21, 708640), (24, 620060), (28, 531480), (30, 496048), (32, 465045), (35, 425184), (40, 372036), (42, 354320), (43, 346080), (48, 310030), (56, 265740), (60, 248024), (70, 212592), (80, 186018), (84, 177160), (86, 173040), (96, 155015), (103, 144480), (105, 141728), (112, 132870), (120, 124012), (129, 115360), (140, 106296), (160, 93009), (168, 88580), (172, 86520), (206, 72240), (210, 70864), (215, 69216), (224, 66435), (240, 62006), (258, 57680), (280, 53148), (301, 49440), (309, 48160), (336, 44290), (344, 43260), (412, 36120), (420, 35432), (430, 34608), (480, 31003), (515, 28896), (516, 28840), (560, 26574), (602, 24720), (618, 24080), (645, 23072), (672, 22145), (688, 21630), (721, 20640), (824, 18060), (840, 17716), (860, 17304), (903, 16480), (1030, 14448), (1032, 14420), (1120, 13287), (1204, 12360), (1236, 12040), (1290, 11536), (1376, 10815), (1442, 10320), (1505, 9888), (1545, 9632), (1648, 9030), (1680, 8858), (1720, 8652), (1806, 8240), (2060, 7224), (2064, 7210), (2163, 6880), (2408, 6180), (2472, 6020), (2580, 5768), (2884, 5160), (3010, 4944), (3090, 4816), (3296, 4515), (3360, 4429), (3440, 4326), (3605, 4128), (3612, 4120)]