1681866977040

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{28838597}}^1$

素因数の和:28838628

約数の個数: 140

約数和(自身を含む): 5862829296204

約数和(自身を除く): 4180962319164

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 58320, 28838597, 57677194, 86515791, 115354388, 144192985, 173031582, 230708776, 259547373, 288385970, 346063164, 432578955, 461417552, 519094746, 576771940, 692126328, 778642119, 865157910, 1038189492, 1153543880, 1297736865, 1384252656, 1557284238, 1730315820, 2076378984, 2307087760, 2335926357, 2595473730, 3114568476, 3460631640, 3893210595, 4152757968, 4671852714, 5190947460, 6229136952, 6921263280, 7007779071, 7786421190, 9343705428, 10381894920, 11679631785, 12458273904, 14015558142, 15572842380, 18687410856, 20763789840, 21023337213, 23359263570, 28031116284, 31145684760, 35038895355, 37374821712, 42046674426, 46718527140, 56062232568, 62291369520, 70077790710, 84093348852, 93437054280, 105116686065, 112124465136, 140155581420, 168186697704, 186874108560, 210233372130, 280311162840, 336373395408, 420466744260, 560622325680, 840933488520, 1681866977040]

約数ペア:

[(1, 1681866977040), (2, 840933488520), (3, 560622325680), (4, 420466744260), (5, 336373395408), (6, 280311162840), (8, 210233372130), (9, 186874108560), (10, 168186697704), (12, 140155581420), (15, 112124465136), (16, 105116686065), (18, 93437054280), (20, 84093348852), (24, 70077790710), (27, 62291369520), (30, 56062232568), (36, 46718527140), (40, 42046674426), (45, 37374821712), (48, 35038895355), (54, 31145684760), (60, 28031116284), (72, 23359263570), (80, 21023337213), (81, 20763789840), (90, 18687410856), (108, 15572842380), (120, 14015558142), (135, 12458273904), (144, 11679631785), (162, 10381894920), (180, 9343705428), (216, 7786421190), (240, 7007779071), (243, 6921263280), (270, 6229136952), (324, 5190947460), (360, 4671852714), (405, 4152757968), (432, 3893210595), (486, 3460631640), (540, 3114568476), (648, 2595473730), (720, 2335926357), (729, 2307087760), (810, 2076378984), (972, 1730315820), (1080, 1557284238), (1215, 1384252656), (1296, 1297736865), (1458, 1153543880), (1620, 1038189492), (1944, 865157910), (2160, 778642119), (2430, 692126328), (2916, 576771940), (3240, 519094746), (3645, 461417552), (3888, 432578955), (4860, 346063164), (5832, 288385970), (6480, 259547373), (7290, 230708776), (9720, 173031582), (11664, 144192985), (14580, 115354388), (19440, 86515791), (29160, 57677194), (58320, 28838597)]