1350872040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{5171}}^1$

素因数の和:5503

約数の個数: 128

約数和(自身を含む): 4647352320

約数和(自身を除く): 3296480280

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, 311, 420, 622, 840, 933, 1244, 1555, 1866, 2177, 2488, 3110, 3732, 4354, 4665, 5171, 6220, 6531, 7464, 8708, 9330, 10342, 10885, 12440, 13062, 15513, 17416, 18660, 20684, 21770, 25855, 26124, 31026, 32655, 36197, 37320, 41368, 43540, 51710, 52248, 62052, 65310, 72394, 77565, 87080, 103420, 108591, 124104, 130620, 144788, 155130, 180985, 206840, 217182, 261240, 289576, 310260, 361970, 434364, 542955, 620520, 723940, 868728, 1085910, 1447880, 1608181, 2171820, 3216362, 4343640, 4824543, 6432724, 8040905, 9649086, 11257267, 12865448, 16081810, 19298172, 22514534, 24122715, 32163620, 33771801, 38596344, 45029068, 48245430, 56286335, 64327240, 67543602, 90058136, 96490860, 112572670, 135087204, 168859005, 192981720, 225145340, 270174408, 337718010, 450290680, 675436020, 1350872040]

約数ペア:

[(1, 1350872040), (2, 675436020), (3, 450290680), (4, 337718010), (5, 270174408), (6, 225145340), (7, 192981720), (8, 168859005), (10, 135087204), (12, 112572670), (14, 96490860), (15, 90058136), (20, 67543602), (21, 64327240), (24, 56286335), (28, 48245430), (30, 45029068), (35, 38596344), (40, 33771801), (42, 32163620), (56, 24122715), (60, 22514534), (70, 19298172), (84, 16081810), (105, 12865448), (120, 11257267), (140, 9649086), (168, 8040905), (210, 6432724), (280, 4824543), (311, 4343640), (420, 3216362), (622, 2171820), (840, 1608181), (933, 1447880), (1244, 1085910), (1555, 868728), (1866, 723940), (2177, 620520), (2488, 542955), (3110, 434364), (3732, 361970), (4354, 310260), (4665, 289576), (5171, 261240), (6220, 217182), (6531, 206840), (7464, 180985), (8708, 155130), (9330, 144788), (10342, 130620), (10885, 124104), (12440, 108591), (13062, 103420), (15513, 87080), (17416, 77565), (18660, 72394), (20684, 65310), (21770, 62052), (25855, 52248), (26124, 51710), (31026, 43540), (32655, 41368), (36197, 37320)]