15117933840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5881}}^1\times {\mathrm{10711}}^1$

素因数の和:16608

約数の個数: 80

約数和(自身を含む): 46877940096

約数和(自身を除く): 31760006256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5881, 10711, 11762, 17643, 21422, 23524, 29405, 32133, 35286, 42844, 47048, 53555, 58810, 64266, 70572, 85688, 88215, 94096, 107110, 117620, 128532, 141144, 160665, 171376, 176430, 214220, 235240, 257064, 282288, 321330, 352860, 428440, 470480, 514128, 642660, 705720, 856880, 1285320, 1411440, 2570640, 62991391, 125982782, 188974173, 251965564, 314956955, 377948346, 503931128, 629913910, 755896692, 944870865, 1007862256, 1259827820, 1511793384, 1889741730, 2519655640, 3023586768, 3779483460, 5039311280, 7558966920, 15117933840]

約数ペア:

[(1, 15117933840), (2, 7558966920), (3, 5039311280), (4, 3779483460), (5, 3023586768), (6, 2519655640), (8, 1889741730), (10, 1511793384), (12, 1259827820), (15, 1007862256), (16, 944870865), (20, 755896692), (24, 629913910), (30, 503931128), (40, 377948346), (48, 314956955), (60, 251965564), (80, 188974173), (120, 125982782), (240, 62991391), (5881, 2570640), (10711, 1411440), (11762, 1285320), (17643, 856880), (21422, 705720), (23524, 642660), (29405, 514128), (32133, 470480), (35286, 428440), (42844, 352860), (47048, 321330), (53555, 282288), (58810, 257064), (64266, 235240), (70572, 214220), (85688, 176430), (88215, 171376), (94096, 160665), (107110, 141144), (117620, 128532)]