2223794880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17957}}^1$

素因数の和:18023

約数の個数: 168

約数和(自身を含む): 7827245712

約数和(自身を除く): 5603450832

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, 17957, 20640, 24768, 30960, 35914, 41280, 53871, 61920, 71828, 89785, 107742, 123840, 143656, 161613, 179570, 215484, 269355, 287312, 323226, 359140, 430968, 538710, 574624, 646452, 718280, 772151, 808065, 861936, 1077420, 1149248, 1292904, 1436560, 1544302, 1616130, 1723872, 2154840, 2316453, 2585808, 2873120, 3088604, 3232260, 3447744, 3860755, 4309680, 4632906, 5171616, 5746240, 6177208, 6464520, 6949359, 7721510, 8619360, 9265812, 10343232, 11582265, 12354416, 12929040, 13898718, 15443020, 17238720, 18531624, 23164530, 24708832, 25858080, 27797436, 30886040, 34746795, 37063248, 46329060, 49417664, 51716160, 55594872, 61772080, 69493590, 74126496, 92658120, 111189744, 123544160, 138987180, 148252992, 185316240, 222379488, 247088320, 277974360, 370632480, 444758976, 555948720, 741264960, 1111897440, 2223794880]

約数ペア:

[(1, 2223794880), (2, 1111897440), (3, 741264960), (4, 555948720), (5, 444758976), (6, 370632480), (8, 277974360), (9, 247088320), (10, 222379488), (12, 185316240), (15, 148252992), (16, 138987180), (18, 123544160), (20, 111189744), (24, 92658120), (30, 74126496), (32, 69493590), (36, 61772080), (40, 55594872), (43, 51716160), (45, 49417664), (48, 46329060), (60, 37063248), (64, 34746795), (72, 30886040), (80, 27797436), (86, 25858080), (90, 24708832), (96, 23164530), (120, 18531624), (129, 17238720), (144, 15443020), (160, 13898718), (172, 12929040), (180, 12354416), (192, 11582265), (215, 10343232), (240, 9265812), (258, 8619360), (288, 7721510), (320, 6949359), (344, 6464520), (360, 6177208), (387, 5746240), (430, 5171616), (480, 4632906), (516, 4309680), (576, 3860755), (645, 3447744), (688, 3232260), (720, 3088604), (774, 2873120), (860, 2585808), (960, 2316453), (1032, 2154840), (1290, 1723872), (1376, 1616130), (1440, 1544302), (1548, 1436560), (1720, 1292904), (1935, 1149248), (2064, 1077420), (2580, 861936), (2752, 808065), (2880, 772151), (3096, 718280), (3440, 646452), (3870, 574624), (4128, 538710), (5160, 430968), (6192, 359140), (6880, 323226), (7740, 287312), (8256, 269355), (10320, 215484), (12384, 179570), (13760, 161613), (15480, 143656), (17957, 123840), (20640, 107742), (24768, 89785), (30960, 71828), (35914, 61920), (41280, 53871)]