8417160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 27743040

約数和(自身を除く): 19325880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 227, 309, 360, 412, 454, 515, 618, 681, 824, 908, 927, 1030, 1135, 1236, 1362, 1545, 1816, 1854, 2043, 2060, 2270, 2472, 2724, 3090, 3405, 3708, 4086, 4120, 4540, 4635, 5448, 6180, 6810, 7416, 8172, 9080, 9270, 10215, 12360, 13620, 16344, 18540, 20430, 23381, 27240, 37080, 40860, 46762, 70143, 81720, 93524, 116905, 140286, 187048, 210429, 233810, 280572, 350715, 420858, 467620, 561144, 701430, 841716, 935240, 1052145, 1402860, 1683432, 2104290, 2805720, 4208580, 8417160]

約数ペア:

[(1, 8417160), (2, 4208580), (3, 2805720), (4, 2104290), (5, 1683432), (6, 1402860), (8, 1052145), (9, 935240), (10, 841716), (12, 701430), (15, 561144), (18, 467620), (20, 420858), (24, 350715), (30, 280572), (36, 233810), (40, 210429), (45, 187048), (60, 140286), (72, 116905), (90, 93524), (103, 81720), (120, 70143), (180, 46762), (206, 40860), (227, 37080), (309, 27240), (360, 23381), (412, 20430), (454, 18540), (515, 16344), (618, 13620), (681, 12360), (824, 10215), (908, 9270), (927, 9080), (1030, 8172), (1135, 7416), (1236, 6810), (1362, 6180), (1545, 5448), (1816, 4635), (1854, 4540), (2043, 4120), (2060, 4086), (2270, 3708), (2472, 3405), (2724, 3090)]