269073840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{160163}}^1$

素因数の和:160186

約数の個数: 80

約数和(自身を含む): 953296128

約数和(自身を除く): 684222288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 160163, 320326, 480489, 640652, 800815, 960978, 1121141, 1281304, 1601630, 1921956, 2242282, 2402445, 2562608, 3203260, 3363423, 3843912, 4484564, 4804890, 5605705, 6406520, 6726846, 7687824, 8969128, 9609780, 11211410, 12813040, 13453692, 16817115, 17938256, 19219560, 22422820, 26907384, 33634230, 38439120, 44845640, 53814768, 67268460, 89691280, 134536920, 269073840]

約数ペア:

[(1, 269073840), (2, 134536920), (3, 89691280), (4, 67268460), (5, 53814768), (6, 44845640), (7, 38439120), (8, 33634230), (10, 26907384), (12, 22422820), (14, 19219560), (15, 17938256), (16, 16817115), (20, 13453692), (21, 12813040), (24, 11211410), (28, 9609780), (30, 8969128), (35, 7687824), (40, 6726846), (42, 6406520), (48, 5605705), (56, 4804890), (60, 4484564), (70, 3843912), (80, 3363423), (84, 3203260), (105, 2562608), (112, 2402445), (120, 2242282), (140, 1921956), (168, 1601630), (210, 1281304), (240, 1121141), (280, 960978), (336, 800815), (420, 640652), (560, 480489), (840, 320326), (1680, 160163)]