159744480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47543}}^1$

素因数の和:47568

約数の個数: 96

約数和(自身を含む): 575092224

約数和(自身を除く): 415347744

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, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 47543, 95086, 142629, 190172, 237715, 285258, 332801, 380344, 475430, 570516, 665602, 713145, 760688, 950860, 998403, 1141032, 1331204, 1426290, 1521376, 1664005, 1901720, 1996806, 2282064, 2662408, 2852580, 3328010, 3803440, 3993612, 4564128, 4992015, 5324816, 5705160, 6656020, 7606880, 7987224, 9984030, 10649632, 11410320, 13312040, 15974448, 19968060, 22820640, 26624080, 31948896, 39936120, 53248160, 79872240, 159744480]

約数ペア:

[(1, 159744480), (2, 79872240), (3, 53248160), (4, 39936120), (5, 31948896), (6, 26624080), (7, 22820640), (8, 19968060), (10, 15974448), (12, 13312040), (14, 11410320), (15, 10649632), (16, 9984030), (20, 7987224), (21, 7606880), (24, 6656020), (28, 5705160), (30, 5324816), (32, 4992015), (35, 4564128), (40, 3993612), (42, 3803440), (48, 3328010), (56, 2852580), (60, 2662408), (70, 2282064), (80, 1996806), (84, 1901720), (96, 1664005), (105, 1521376), (112, 1426290), (120, 1331204), (140, 1141032), (160, 998403), (168, 950860), (210, 760688), (224, 713145), (240, 665602), (280, 570516), (336, 475430), (420, 380344), (480, 332801), (560, 285258), (672, 237715), (840, 190172), (1120, 142629), (1680, 95086), (3360, 47543)]