69449760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2837}}^1$

素因数の和:2875

約数の個数: 144

約数和(自身を含む): 251026776

約数和(自身を除く): 181577016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2837, 3060, 4080, 4896, 5674, 6120, 8160, 8511, 11348, 12240, 14185, 17022, 22696, 24480, 25533, 28370, 34044, 42555, 45392, 48229, 51066, 56740, 68088, 85110, 90784, 96458, 102132, 113480, 127665, 136176, 144687, 170220, 192916, 204264, 226960, 241145, 255330, 272352, 289374, 340440, 385832, 408528, 434061, 453920, 482290, 510660, 578748, 680880, 723435, 771664, 817056, 868122, 964580, 1021320, 1157496, 1361760, 1446870, 1543328, 1736244, 1929160, 2042640, 2170305, 2314992, 2893740, 3472488, 3858320, 4085280, 4340610, 4629984, 5787480, 6944976, 7716640, 8681220, 11574960, 13889952, 17362440, 23149920, 34724880, 69449760]

約数ペア:

[(1, 69449760), (2, 34724880), (3, 23149920), (4, 17362440), (5, 13889952), (6, 11574960), (8, 8681220), (9, 7716640), (10, 6944976), (12, 5787480), (15, 4629984), (16, 4340610), (17, 4085280), (18, 3858320), (20, 3472488), (24, 2893740), (30, 2314992), (32, 2170305), (34, 2042640), (36, 1929160), (40, 1736244), (45, 1543328), (48, 1446870), (51, 1361760), (60, 1157496), (68, 1021320), (72, 964580), (80, 868122), (85, 817056), (90, 771664), (96, 723435), (102, 680880), (120, 578748), (136, 510660), (144, 482290), (153, 453920), (160, 434061), (170, 408528), (180, 385832), (204, 340440), (240, 289374), (255, 272352), (272, 255330), (288, 241145), (306, 226960), (340, 204264), (360, 192916), (408, 170220), (480, 144687), (510, 136176), (544, 127665), (612, 113480), (680, 102132), (720, 96458), (765, 90784), (816, 85110), (1020, 68088), (1224, 56740), (1360, 51066), (1440, 48229), (1530, 45392), (1632, 42555), (2040, 34044), (2448, 28370), (2720, 25533), (2837, 24480), (3060, 22696), (4080, 17022), (4896, 14185), (5674, 12240), (6120, 11348), (8160, 8511)]