53154360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 207360000

約数和(自身を除く): 154205640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 79, 84, 89, 90, 105, 108, 120, 126, 135, 140, 158, 168, 178, 180, 189, 210, 216, 237, 252, 267, 270, 280, 315, 316, 356, 360, 378, 395, 420, 445, 474, 504, 534, 540, 553, 623, 630, 632, 711, 712, 756, 790, 801, 840, 890, 945, 948, 1068, 1080, 1106, 1185, 1246, 1260, 1335, 1422, 1512, 1580, 1602, 1659, 1780, 1869, 1890, 1896, 2133, 2136, 2212, 2370, 2403, 2492, 2520, 2670, 2765, 2844, 3115, 3160, 3204, 3318, 3555, 3560, 3738, 3780, 4005, 4266, 4424, 4740, 4806, 4977, 4984, 5340, 5530, 5607, 5688, 6230, 6408, 6636, 7031, 7110, 7476, 7560, 8010, 8295, 8532, 9345, 9480, 9612, 9954, 10665, 10680, 11060, 11214, 12015, 12460, 13272, 14062, 14220, 14931, 14952, 16020, 16590, 16821, 17064, 18690, 19224, 19908, 21093, 21330, 22120, 22428, 24030, 24885, 24920, 28035, 28124, 28440, 29862, 32040, 33180, 33642, 35155, 37380, 39816, 42186, 42660, 44856, 48060, 49217, 49770, 56070, 56248, 59724, 63279, 66360, 67284, 70310, 74655, 74760, 84105, 84372, 85320, 96120, 98434, 99540, 105465, 112140, 119448, 126558, 134568, 140620, 147651, 149310, 168210, 168744, 189837, 196868, 199080, 210930, 224280, 246085, 253116, 281240, 295302, 298620, 316395, 336420, 379674, 393736, 421860, 442953, 492170, 506232, 590604, 597240, 632790, 672840, 738255, 759348, 843720, 885906, 949185, 984340, 1181208, 1265580, 1328859, 1476510, 1518696, 1771812, 1898370, 1968680, 2214765, 2531160, 2657718, 2953020, 3543624, 3796740, 4429530, 5315436, 5906040, 6644295, 7593480, 8859060, 10630872, 13288590, 17718120, 26577180, 53154360]

約数ペア:

[(1, 53154360), (2, 26577180), (3, 17718120), (4, 13288590), (5, 10630872), (6, 8859060), (7, 7593480), (8, 6644295), (9, 5906040), (10, 5315436), (12, 4429530), (14, 3796740), (15, 3543624), (18, 2953020), (20, 2657718), (21, 2531160), (24, 2214765), (27, 1968680), (28, 1898370), (30, 1771812), (35, 1518696), (36, 1476510), (40, 1328859), (42, 1265580), (45, 1181208), (54, 984340), (56, 949185), (60, 885906), (63, 843720), (70, 759348), (72, 738255), (79, 672840), (84, 632790), (89, 597240), (90, 590604), (105, 506232), (108, 492170), (120, 442953), (126, 421860), (135, 393736), (140, 379674), (158, 336420), (168, 316395), (178, 298620), (180, 295302), (189, 281240), (210, 253116), (216, 246085), (237, 224280), (252, 210930), (267, 199080), (270, 196868), (280, 189837), (315, 168744), (316, 168210), (356, 149310), (360, 147651), (378, 140620), (395, 134568), (420, 126558), (445, 119448), (474, 112140), (504, 105465), (534, 99540), (540, 98434), (553, 96120), (623, 85320), (630, 84372), (632, 84105), (711, 74760), (712, 74655), (756, 70310), (790, 67284), (801, 66360), (840, 63279), (890, 59724), (945, 56248), (948, 56070), (1068, 49770), (1080, 49217), (1106, 48060), (1185, 44856), (1246, 42660), (1260, 42186), (1335, 39816), (1422, 37380), (1512, 35155), (1580, 33642), (1602, 33180), (1659, 32040), (1780, 29862), (1869, 28440), (1890, 28124), (1896, 28035), (2133, 24920), (2136, 24885), (2212, 24030), (2370, 22428), (2403, 22120), (2492, 21330), (2520, 21093), (2670, 19908), (2765, 19224), (2844, 18690), (3115, 17064), (3160, 16821), (3204, 16590), (3318, 16020), (3555, 14952), (3560, 14931), (3738, 14220), (3780, 14062), (4005, 13272), (4266, 12460), (4424, 12015), (4740, 11214), (4806, 11060), (4977, 10680), (4984, 10665), (5340, 9954), (5530, 9612), (5607, 9480), (5688, 9345), (6230, 8532), (6408, 8295), (6636, 8010), (7031, 7560), (7110, 7476)]