2756976120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1237}}^1$

素因数の和:1446

約数の個数: 192

約数和(自身を含む): 9246968640

約数和(自身を除く): 6489992520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 151, 164, 180, 205, 246, 302, 328, 360, 369, 410, 453, 492, 604, 615, 738, 755, 820, 906, 984, 1208, 1230, 1237, 1359, 1476, 1510, 1640, 1812, 1845, 2265, 2460, 2474, 2718, 2952, 3020, 3624, 3690, 3711, 4530, 4920, 4948, 5436, 6040, 6185, 6191, 6795, 7380, 7422, 9060, 9896, 10872, 11133, 12370, 12382, 13590, 14760, 14844, 18120, 18555, 18573, 22266, 24740, 24764, 27180, 29688, 30955, 37110, 37146, 44532, 49480, 49528, 50717, 54360, 55665, 55719, 61910, 74220, 74292, 89064, 92865, 101434, 111330, 111438, 123820, 148440, 148584, 152151, 185730, 186787, 202868, 222660, 222876, 247640, 253585, 278595, 304302, 371460, 373574, 405736, 445320, 445752, 456453, 507170, 557190, 560361, 608604, 742920, 747148, 760755, 912906, 933935, 1014340, 1114380, 1120722, 1217208, 1494296, 1521510, 1681083, 1825812, 1867870, 2028680, 2228760, 2241444, 2282265, 2801805, 3043020, 3362166, 3651624, 3735740, 4482888, 4564530, 5603610, 6086040, 6724332, 7471480, 7658267, 8405415, 9129060, 11207220, 13448664, 15316534, 16810830, 18258120, 22414440, 22974801, 30633068, 33621660, 38291335, 45949602, 61266136, 67243320, 68924403, 76582670, 91899204, 114874005, 137848806, 153165340, 183798408, 229748010, 275697612, 306330680, 344622015, 459496020, 551395224, 689244030, 918992040, 1378488060, 2756976120]

約数ペア:

[(1, 2756976120), (2, 1378488060), (3, 918992040), (4, 689244030), (5, 551395224), (6, 459496020), (8, 344622015), (9, 306330680), (10, 275697612), (12, 229748010), (15, 183798408), (18, 153165340), (20, 137848806), (24, 114874005), (30, 91899204), (36, 76582670), (40, 68924403), (41, 67243320), (45, 61266136), (60, 45949602), (72, 38291335), (82, 33621660), (90, 30633068), (120, 22974801), (123, 22414440), (151, 18258120), (164, 16810830), (180, 15316534), (205, 13448664), (246, 11207220), (302, 9129060), (328, 8405415), (360, 7658267), (369, 7471480), (410, 6724332), (453, 6086040), (492, 5603610), (604, 4564530), (615, 4482888), (738, 3735740), (755, 3651624), (820, 3362166), (906, 3043020), (984, 2801805), (1208, 2282265), (1230, 2241444), (1237, 2228760), (1359, 2028680), (1476, 1867870), (1510, 1825812), (1640, 1681083), (1812, 1521510), (1845, 1494296), (2265, 1217208), (2460, 1120722), (2474, 1114380), (2718, 1014340), (2952, 933935), (3020, 912906), (3624, 760755), (3690, 747148), (3711, 742920), (4530, 608604), (4920, 560361), (4948, 557190), (5436, 507170), (6040, 456453), (6185, 445752), (6191, 445320), (6795, 405736), (7380, 373574), (7422, 371460), (9060, 304302), (9896, 278595), (10872, 253585), (11133, 247640), (12370, 222876), (12382, 222660), (13590, 202868), (14760, 186787), (14844, 185730), (18120, 152151), (18555, 148584), (18573, 148440), (22266, 123820), (24740, 111438), (24764, 111330), (27180, 101434), (29688, 92865), (30955, 89064), (37110, 74292), (37146, 74220), (44532, 61910), (49480, 55719), (49528, 55665), (50717, 54360)]