2607589320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{8647}}^1$

素因数の和:9027

約数の個数: 128

約数和(自身を含む): 8966246400

約数和(自身を除く): 6358657080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 359, 420, 718, 840, 1077, 1436, 1795, 2154, 2513, 2872, 3590, 4308, 5026, 5385, 7180, 7539, 8616, 8647, 10052, 10770, 12565, 14360, 15078, 17294, 20104, 21540, 25130, 25941, 30156, 34588, 37695, 43080, 43235, 50260, 51882, 60312, 60529, 69176, 75390, 86470, 100520, 103764, 121058, 129705, 150780, 172940, 181587, 207528, 242116, 259410, 301560, 302645, 345880, 363174, 484232, 518820, 605290, 726348, 907935, 1037640, 1210580, 1452696, 1815870, 2421160, 3104273, 3631740, 6208546, 7263480, 9312819, 12417092, 15521365, 18625638, 21729911, 24834184, 31042730, 37251276, 43459822, 46564095, 62085460, 65189733, 74502552, 86919644, 93128190, 108649555, 124170920, 130379466, 173839288, 186256380, 217299110, 260758932, 325948665, 372512760, 434598220, 521517864, 651897330, 869196440, 1303794660, 2607589320]

約数ペア:

[(1, 2607589320), (2, 1303794660), (3, 869196440), (4, 651897330), (5, 521517864), (6, 434598220), (7, 372512760), (8, 325948665), (10, 260758932), (12, 217299110), (14, 186256380), (15, 173839288), (20, 130379466), (21, 124170920), (24, 108649555), (28, 93128190), (30, 86919644), (35, 74502552), (40, 65189733), (42, 62085460), (56, 46564095), (60, 43459822), (70, 37251276), (84, 31042730), (105, 24834184), (120, 21729911), (140, 18625638), (168, 15521365), (210, 12417092), (280, 9312819), (359, 7263480), (420, 6208546), (718, 3631740), (840, 3104273), (1077, 2421160), (1436, 1815870), (1795, 1452696), (2154, 1210580), (2513, 1037640), (2872, 907935), (3590, 726348), (4308, 605290), (5026, 518820), (5385, 484232), (7180, 363174), (7539, 345880), (8616, 302645), (8647, 301560), (10052, 259410), (10770, 242116), (12565, 207528), (14360, 181587), (15078, 172940), (17294, 150780), (20104, 129705), (21540, 121058), (25130, 103764), (25941, 100520), (30156, 86470), (34588, 75390), (37695, 69176), (43080, 60529), (43235, 60312), (50260, 51882)]