1085646240

素因数分解:

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

素因数の和:4026

約数の個数: 288

約数和(自身を含む): 4391936640

約数和(自身を除く): 3306290400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 3989, 4320, 4536, 4860, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 7978, 8505, 9072, 9720, 10080, 11340, 11967, 12960, 13608, 15120, 15956, 17010, 18144, 19440, 19945, 22680, 23934, 27216, 27923, 30240, 31912, 34020, 35901, 38880, 39890, 45360, 47868, 54432, 55846, 59835, 63824, 68040, 71802, 79780, 83769, 90720, 95736, 107703, 111692, 119670, 127648, 136080, 139615, 143604, 159560, 167538, 179505, 191472, 215406, 223384, 239340, 251307, 272160, 279230, 287208, 319120, 323109, 335076, 359010, 382944, 418845, 430812, 446768, 478680, 502614, 538515, 558460, 574416, 638240, 646218, 670152, 718020, 753921, 837690, 861624, 893536, 957360, 969327, 1005228, 1077030, 1116920, 1148832, 1256535, 1292436, 1340304, 1436040, 1507842, 1615545, 1675380, 1723248, 1914720, 1938654, 2010456, 2154060, 2233840, 2261763, 2513070, 2584872, 2680608, 2872080, 3015684, 3231090, 3350760, 3446496, 3769605, 3877308, 4020912, 4308120, 4467680, 4523526, 4846635, 5026140, 5169744, 5744160, 6031368, 6462180, 6701520, 6785289, 7539210, 7754616, 8041824, 8616240, 9047052, 9693270, 10052280, 10339488, 11308815, 12062736, 12924360, 13403040, 13570578, 15078420, 15509232, 17232480, 18094104, 19386540, 20104560, 22617630, 24125472, 25848720, 27141156, 30156840, 31018464, 33926445, 36188208, 38773080, 40209120, 45235260, 51697440, 54282312, 60313680, 67852890, 72376416, 77546160, 90470520, 108564624, 120627360, 135705780, 155092320, 180941040, 217129248, 271411560, 361882080, 542823120, 1085646240]

約数ペア:

[(1, 1085646240), (2, 542823120), (3, 361882080), (4, 271411560), (5, 217129248), (6, 180941040), (7, 155092320), (8, 135705780), (9, 120627360), (10, 108564624), (12, 90470520), (14, 77546160), (15, 72376416), (16, 67852890), (18, 60313680), (20, 54282312), (21, 51697440), (24, 45235260), (27, 40209120), (28, 38773080), (30, 36188208), (32, 33926445), (35, 31018464), (36, 30156840), (40, 27141156), (42, 25848720), (45, 24125472), (48, 22617630), (54, 20104560), (56, 19386540), (60, 18094104), (63, 17232480), (70, 15509232), (72, 15078420), (80, 13570578), (81, 13403040), (84, 12924360), (90, 12062736), (96, 11308815), (105, 10339488), (108, 10052280), (112, 9693270), (120, 9047052), (126, 8616240), (135, 8041824), (140, 7754616), (144, 7539210), (160, 6785289), (162, 6701520), (168, 6462180), (180, 6031368), (189, 5744160), (210, 5169744), (216, 5026140), (224, 4846635), (240, 4523526), (243, 4467680), (252, 4308120), (270, 4020912), (280, 3877308), (288, 3769605), (315, 3446496), (324, 3350760), (336, 3231090), (360, 3015684), (378, 2872080), (405, 2680608), (420, 2584872), (432, 2513070), (480, 2261763), (486, 2233840), (504, 2154060), (540, 2010456), (560, 1938654), (567, 1914720), (630, 1723248), (648, 1675380), (672, 1615545), (720, 1507842), (756, 1436040), (810, 1340304), (840, 1292436), (864, 1256535), (945, 1148832), (972, 1116920), (1008, 1077030), (1080, 1005228), (1120, 969327), (1134, 957360), (1215, 893536), (1260, 861624), (1296, 837690), (1440, 753921), (1512, 718020), (1620, 670152), (1680, 646218), (1701, 638240), (1890, 574416), (1944, 558460), (2016, 538515), (2160, 502614), (2268, 478680), (2430, 446768), (2520, 430812), (2592, 418845), (2835, 382944), (3024, 359010), (3240, 335076), (3360, 323109), (3402, 319120), (3780, 287208), (3888, 279230), (3989, 272160), (4320, 251307), (4536, 239340), (4860, 223384), (5040, 215406), (5670, 191472), (6048, 179505), (6480, 167538), (6804, 159560), (7560, 143604), (7776, 139615), (7978, 136080), (8505, 127648), (9072, 119670), (9720, 111692), (10080, 107703), (11340, 95736), (11967, 90720), (12960, 83769), (13608, 79780), (15120, 71802), (15956, 68040), (17010, 63824), (18144, 59835), (19440, 55846), (19945, 54432), (22680, 47868), (23934, 45360), (27216, 39890), (27923, 38880), (30240, 35901), (31912, 34020)]