269107440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{160183}}^1$

素因数の和:160206

約数の個数: 80

約数和(自身を含む): 953415168

約数和(自身を除く): 684307728

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, 160183, 320366, 480549, 640732, 800915, 961098, 1121281, 1281464, 1601830, 1922196, 2242562, 2402745, 2562928, 3203660, 3363843, 3844392, 4485124, 4805490, 5606405, 6407320, 6727686, 7688784, 8970248, 9610980, 11212810, 12814640, 13455372, 16819215, 17940496, 19221960, 22425620, 26910744, 33638430, 38443920, 44851240, 53821488, 67276860, 89702480, 134553720, 269107440]

約数ペア:

[(1, 269107440), (2, 134553720), (3, 89702480), (4, 67276860), (5, 53821488), (6, 44851240), (7, 38443920), (8, 33638430), (10, 26910744), (12, 22425620), (14, 19221960), (15, 17940496), (16, 16819215), (20, 13455372), (21, 12814640), (24, 11212810), (28, 9610980), (30, 8970248), (35, 7688784), (40, 6727686), (42, 6407320), (48, 5606405), (56, 4805490), (60, 4485124), (70, 3844392), (80, 3363843), (84, 3203660), (105, 2562928), (112, 2402745), (120, 2242562), (140, 1922196), (168, 1601830), (210, 1281464), (240, 1121281), (280, 961098), (336, 800915), (420, 640732), (560, 480549), (840, 320366), (1680, 160183)]