18116677440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{146291}}^1$

素因数の和:146357

約数の個数: 168

約数和(自身を含む): 63763416288

約数和(自身を除く): 45646738848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 645, 688, 720, 774, 860, 960, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 2752, 2880, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 8256, 10320, 12384, 13760, 15480, 20640, 24768, 30960, 41280, 61920, 123840, 146291, 292582, 438873, 585164, 731455, 877746, 1170328, 1316619, 1462910, 1755492, 2194365, 2340656, 2633238, 2925820, 3510984, 4388730, 4681312, 5266476, 5851640, 6290513, 6583095, 7021968, 8777460, 9362624, 10532952, 11703280, 12581026, 13166190, 14043936, 17554920, 18871539, 21065904, 23406560, 25162052, 26332380, 28087872, 31452565, 35109840, 37743078, 42131808, 46813120, 50324104, 52664760, 56614617, 62905130, 70219680, 75486156, 84263616, 94357695, 100648208, 105329520, 113229234, 125810260, 140439360, 150972312, 188715390, 201296416, 210659040, 226458468, 251620520, 283073085, 301944624, 377430780, 402592832, 421318080, 452916936, 503241040, 566146170, 603889248, 754861560, 905833872, 1006482080, 1132292340, 1207778496, 1509723120, 1811667744, 2012964160, 2264584680, 3019446240, 3623335488, 4529169360, 6038892480, 9058338720, 18116677440]

約数ペア:

[(1, 18116677440), (2, 9058338720), (3, 6038892480), (4, 4529169360), (5, 3623335488), (6, 3019446240), (8, 2264584680), (9, 2012964160), (10, 1811667744), (12, 1509723120), (15, 1207778496), (16, 1132292340), (18, 1006482080), (20, 905833872), (24, 754861560), (30, 603889248), (32, 566146170), (36, 503241040), (40, 452916936), (43, 421318080), (45, 402592832), (48, 377430780), (60, 301944624), (64, 283073085), (72, 251620520), (80, 226458468), (86, 210659040), (90, 201296416), (96, 188715390), (120, 150972312), (129, 140439360), (144, 125810260), (160, 113229234), (172, 105329520), (180, 100648208), (192, 94357695), (215, 84263616), (240, 75486156), (258, 70219680), (288, 62905130), (320, 56614617), (344, 52664760), (360, 50324104), (387, 46813120), (430, 42131808), (480, 37743078), (516, 35109840), (576, 31452565), (645, 28087872), (688, 26332380), (720, 25162052), (774, 23406560), (860, 21065904), (960, 18871539), (1032, 17554920), (1290, 14043936), (1376, 13166190), (1440, 12581026), (1548, 11703280), (1720, 10532952), (1935, 9362624), (2064, 8777460), (2580, 7021968), (2752, 6583095), (2880, 6290513), (3096, 5851640), (3440, 5266476), (3870, 4681312), (4128, 4388730), (5160, 3510984), (6192, 2925820), (6880, 2633238), (7740, 2340656), (8256, 2194365), (10320, 1755492), (12384, 1462910), (13760, 1316619), (15480, 1170328), (20640, 877746), (24768, 731455), (30960, 585164), (41280, 438873), (61920, 292582), (123840, 146291)]