7727087760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{4679}}^1$

素因数の和:5685

約数の個数: 160

約数和(自身を含む): 27409674240

約数和(自身を除く): 19682586480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 983, 1680, 1966, 2949, 3932, 4679, 4915, 5898, 6881, 7864, 9358, 9830, 11796, 13762, 14037, 14745, 15728, 18716, 19660, 20643, 23395, 23592, 27524, 28074, 29490, 32753, 34405, 37432, 39320, 41286, 46790, 47184, 55048, 56148, 58980, 65506, 68810, 70185, 74864, 78640, 82572, 93580, 98259, 103215, 110096, 112296, 117960, 131012, 137620, 140370, 163765, 165144, 187160, 196518, 206430, 224592, 235920, 262024, 275240, 280740, 327530, 330288, 374320, 393036, 412860, 491295, 524048, 550480, 561480, 655060, 786072, 825720, 982590, 1122960, 1310120, 1572144, 1651440, 1965180, 2620240, 3930360, 4599457, 7860720, 9198914, 13798371, 18397828, 22997285, 27596742, 32196199, 36795656, 45994570, 55193484, 64392398, 68991855, 73591312, 91989140, 96588597, 110386968, 128784796, 137983710, 160980995, 183978280, 193177194, 220773936, 257569592, 275967420, 321961990, 367956560, 386354388, 482942985, 515139184, 551934840, 643923980, 772708776, 965885970, 1103869680, 1287847960, 1545417552, 1931771940, 2575695920, 3863543880, 7727087760]

約数ペア:

[(1, 7727087760), (2, 3863543880), (3, 2575695920), (4, 1931771940), (5, 1545417552), (6, 1287847960), (7, 1103869680), (8, 965885970), (10, 772708776), (12, 643923980), (14, 551934840), (15, 515139184), (16, 482942985), (20, 386354388), (21, 367956560), (24, 321961990), (28, 275967420), (30, 257569592), (35, 220773936), (40, 193177194), (42, 183978280), (48, 160980995), (56, 137983710), (60, 128784796), (70, 110386968), (80, 96588597), (84, 91989140), (105, 73591312), (112, 68991855), (120, 64392398), (140, 55193484), (168, 45994570), (210, 36795656), (240, 32196199), (280, 27596742), (336, 22997285), (420, 18397828), (560, 13798371), (840, 9198914), (983, 7860720), (1680, 4599457), (1966, 3930360), (2949, 2620240), (3932, 1965180), (4679, 1651440), (4915, 1572144), (5898, 1310120), (6881, 1122960), (7864, 982590), (9358, 825720), (9830, 786072), (11796, 655060), (13762, 561480), (14037, 550480), (14745, 524048), (15728, 491295), (18716, 412860), (19660, 393036), (20643, 374320), (23395, 330288), (23592, 327530), (27524, 280740), (28074, 275240), (29490, 262024), (32753, 235920), (34405, 224592), (37432, 206430), (39320, 196518), (41286, 187160), (46790, 165144), (47184, 163765), (55048, 140370), (56148, 137620), (58980, 131012), (65506, 117960), (68810, 112296), (70185, 110096), (74864, 103215), (78640, 98259), (82572, 93580)]