1522758720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{226601}}^1$

素因数の和:226628

約数の個数: 112

約数和(自身を含む): 5525463168

約数和(自身を除く): 4002704448

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 226601, 453202, 679803, 906404, 1133005, 1359606, 1586207, 1812808, 2266010, 2719212, 3172414, 3399015, 3625616, 4532020, 4758621, 5438424, 6344828, 6798030, 7251232, 7931035, 9064040, 9517242, 10876848, 12689656, 13596060, 14502464, 15862070, 18128080, 19034484, 21753696, 23793105, 25379312, 27192120, 31724140, 36256160, 38068968, 43507392, 47586210, 50758624, 54384240, 63448280, 72512320, 76137936, 95172420, 101517248, 108768480, 126896560, 152275872, 190344840, 217536960, 253793120, 304551744, 380689680, 507586240, 761379360, 1522758720]

約数ペア:

[(1, 1522758720), (2, 761379360), (3, 507586240), (4, 380689680), (5, 304551744), (6, 253793120), (7, 217536960), (8, 190344840), (10, 152275872), (12, 126896560), (14, 108768480), (15, 101517248), (16, 95172420), (20, 76137936), (21, 72512320), (24, 63448280), (28, 54384240), (30, 50758624), (32, 47586210), (35, 43507392), (40, 38068968), (42, 36256160), (48, 31724140), (56, 27192120), (60, 25379312), (64, 23793105), (70, 21753696), (80, 19034484), (84, 18128080), (96, 15862070), (105, 14502464), (112, 13596060), (120, 12689656), (140, 10876848), (160, 9517242), (168, 9064040), (192, 7931035), (210, 7251232), (224, 6798030), (240, 6344828), (280, 5438424), (320, 4758621), (336, 4532020), (420, 3625616), (448, 3399015), (480, 3172414), (560, 2719212), (672, 2266010), (840, 1812808), (960, 1586207), (1120, 1359606), (1344, 1133005), (1680, 906404), (2240, 679803), (3360, 453202), (6720, 226601)]