542823120

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{3989}}^1$

素因数の和:4024

約数の個数: 240

約数和(自身を含む): 2161111680

約数和(自身を除く): 1618288560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 3989, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 7978, 8505, 9072, 9720, 11340, 11967, 13608, 15120, 15956, 17010, 19440, 19945, 22680, 23934, 27216, 27923, 31912, 34020, 35901, 39890, 45360, 47868, 55846, 59835, 63824, 68040, 71802, 79780, 83769, 95736, 107703, 111692, 119670, 136080, 139615, 143604, 159560, 167538, 179505, 191472, 215406, 223384, 239340, 251307, 279230, 287208, 319120, 323109, 335076, 359010, 418845, 430812, 446768, 478680, 502614, 538515, 558460, 574416, 646218, 670152, 718020, 753921, 837690, 861624, 957360, 969327, 1005228, 1077030, 1116920, 1256535, 1292436, 1340304, 1436040, 1507842, 1615545, 1675380, 1723248, 1938654, 2010456, 2154060, 2233840, 2261763, 2513070, 2584872, 2872080, 3015684, 3231090, 3350760, 3769605, 3877308, 4020912, 4308120, 4523526, 4846635, 5026140, 5169744, 6031368, 6462180, 6701520, 6785289, 7539210, 7754616, 8616240, 9047052, 9693270, 10052280, 11308815, 12062736, 12924360, 13570578, 15078420, 15509232, 18094104, 19386540, 20104560, 22617630, 25848720, 27141156, 30156840, 33926445, 36188208, 38773080, 45235260, 54282312, 60313680, 67852890, 77546160, 90470520, 108564624, 135705780, 180941040, 271411560, 542823120]

約数ペア:

[(1, 542823120), (2, 271411560), (3, 180941040), (4, 135705780), (5, 108564624), (6, 90470520), (7, 77546160), (8, 67852890), (9, 60313680), (10, 54282312), (12, 45235260), (14, 38773080), (15, 36188208), (16, 33926445), (18, 30156840), (20, 27141156), (21, 25848720), (24, 22617630), (27, 20104560), (28, 19386540), (30, 18094104), (35, 15509232), (36, 15078420), (40, 13570578), (42, 12924360), (45, 12062736), (48, 11308815), (54, 10052280), (56, 9693270), (60, 9047052), (63, 8616240), (70, 7754616), (72, 7539210), (80, 6785289), (81, 6701520), (84, 6462180), (90, 6031368), (105, 5169744), (108, 5026140), (112, 4846635), (120, 4523526), (126, 4308120), (135, 4020912), (140, 3877308), (144, 3769605), (162, 3350760), (168, 3231090), (180, 3015684), (189, 2872080), (210, 2584872), (216, 2513070), (240, 2261763), (243, 2233840), (252, 2154060), (270, 2010456), (280, 1938654), (315, 1723248), (324, 1675380), (336, 1615545), (360, 1507842), (378, 1436040), (405, 1340304), (420, 1292436), (432, 1256535), (486, 1116920), (504, 1077030), (540, 1005228), (560, 969327), (567, 957360), (630, 861624), (648, 837690), (720, 753921), (756, 718020), (810, 670152), (840, 646218), (945, 574416), (972, 558460), (1008, 538515), (1080, 502614), (1134, 478680), (1215, 446768), (1260, 430812), (1296, 418845), (1512, 359010), (1620, 335076), (1680, 323109), (1701, 319120), (1890, 287208), (1944, 279230), (2160, 251307), (2268, 239340), (2430, 223384), (2520, 215406), (2835, 191472), (3024, 179505), (3240, 167538), (3402, 159560), (3780, 143604), (3888, 139615), (3989, 136080), (4536, 119670), (4860, 111692), (5040, 107703), (5670, 95736), (6480, 83769), (6804, 79780), (7560, 71802), (7978, 68040), (8505, 63824), (9072, 59835), (9720, 55846), (11340, 47868), (11967, 45360), (13608, 39890), (15120, 35901), (15956, 34020), (17010, 31912), (19440, 27923), (19945, 27216), (22680, 23934)]