739007940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:682

約数の個数: 192

約数和(自身を含む): 2386298880

約数和(自身を除く): 1647290940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 89, 92, 110, 115, 132, 138, 165, 178, 220, 230, 253, 267, 276, 330, 345, 356, 445, 460, 506, 534, 547, 660, 690, 759, 890, 979, 1012, 1068, 1094, 1265, 1335, 1380, 1518, 1641, 1780, 1958, 2047, 2188, 2530, 2670, 2735, 2937, 3036, 3282, 3795, 3916, 4094, 4895, 5060, 5340, 5470, 5874, 6017, 6141, 6564, 7590, 8188, 8205, 9790, 10235, 10940, 11748, 12034, 12282, 12581, 14685, 15180, 16410, 18051, 19580, 20470, 22517, 24068, 24564, 25162, 29370, 30085, 30705, 32820, 36102, 37743, 40940, 45034, 48683, 50324, 58740, 60170, 61410, 62905, 67551, 72204, 75486, 90068, 90255, 97366, 112585, 120340, 122820, 125810, 135102, 138391, 146049, 150972, 180510, 188715, 194732, 225170, 243415, 251620, 270204, 276782, 292098, 337755, 361020, 377430, 415173, 450340, 486830, 535513, 553564, 584196, 675510, 691955, 730245, 754860, 830346, 973660, 1071026, 1119709, 1351020, 1383910, 1460490, 1606539, 1660692, 2075865, 2142052, 2239418, 2677565, 2767820, 2920980, 3213078, 3359127, 4151730, 4478836, 5355130, 5598545, 6426156, 6718254, 8032695, 8303460, 10710260, 11197090, 12316799, 13436508, 16065390, 16795635, 22394180, 24633598, 32130780, 33591270, 36950397, 49267196, 61583995, 67182540, 73900794, 123167990, 147801588, 184751985, 246335980, 369503970, 739007940]

約数ペア:

[(1, 739007940), (2, 369503970), (3, 246335980), (4, 184751985), (5, 147801588), (6, 123167990), (10, 73900794), (11, 67182540), (12, 61583995), (15, 49267196), (20, 36950397), (22, 33591270), (23, 32130780), (30, 24633598), (33, 22394180), (44, 16795635), (46, 16065390), (55, 13436508), (60, 12316799), (66, 11197090), (69, 10710260), (89, 8303460), (92, 8032695), (110, 6718254), (115, 6426156), (132, 5598545), (138, 5355130), (165, 4478836), (178, 4151730), (220, 3359127), (230, 3213078), (253, 2920980), (267, 2767820), (276, 2677565), (330, 2239418), (345, 2142052), (356, 2075865), (445, 1660692), (460, 1606539), (506, 1460490), (534, 1383910), (547, 1351020), (660, 1119709), (690, 1071026), (759, 973660), (890, 830346), (979, 754860), (1012, 730245), (1068, 691955), (1094, 675510), (1265, 584196), (1335, 553564), (1380, 535513), (1518, 486830), (1641, 450340), (1780, 415173), (1958, 377430), (2047, 361020), (2188, 337755), (2530, 292098), (2670, 276782), (2735, 270204), (2937, 251620), (3036, 243415), (3282, 225170), (3795, 194732), (3916, 188715), (4094, 180510), (4895, 150972), (5060, 146049), (5340, 138391), (5470, 135102), (5874, 125810), (6017, 122820), (6141, 120340), (6564, 112585), (7590, 97366), (8188, 90255), (8205, 90068), (9790, 75486), (10235, 72204), (10940, 67551), (11748, 62905), (12034, 61410), (12282, 60170), (12581, 58740), (14685, 50324), (15180, 48683), (16410, 45034), (18051, 40940), (19580, 37743), (20470, 36102), (22517, 32820), (24068, 30705), (24564, 30085), (25162, 29370)]