83493900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 216

約数和(自身を含む): 310084320

約数和(自身を除く): 226590420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 29, 30, 35, 36, 42, 45, 50, 58, 60, 63, 70, 75, 84, 87, 90, 100, 105, 116, 126, 140, 145, 150, 174, 175, 180, 203, 210, 225, 252, 261, 290, 300, 315, 348, 350, 406, 420, 435, 450, 457, 522, 525, 580, 609, 630, 700, 725, 812, 870, 900, 914, 1015, 1044, 1050, 1218, 1260, 1305, 1371, 1450, 1575, 1740, 1827, 1828, 2030, 2100, 2175, 2285, 2436, 2610, 2742, 2900, 3045, 3150, 3199, 3654, 4060, 4113, 4350, 4570, 5075, 5220, 5484, 6090, 6300, 6398, 6525, 6855, 7308, 8226, 8700, 9135, 9140, 9597, 10150, 11425, 12180, 12796, 13050, 13253, 13710, 15225, 15995, 16452, 18270, 19194, 20300, 20565, 22850, 26100, 26506, 27420, 28791, 30450, 31990, 34275, 36540, 38388, 39759, 41130, 45675, 45700, 47985, 53012, 57582, 60900, 63980, 66265, 68550, 79518, 79975, 82260, 91350, 92771, 95970, 102825, 115164, 119277, 132530, 137100, 143955, 159036, 159950, 182700, 185542, 191940, 198795, 205650, 238554, 239925, 265060, 278313, 287910, 319900, 331325, 371084, 397590, 411300, 463855, 477108, 479850, 556626, 575820, 596385, 662650, 719775, 795180, 834939, 927710, 959700, 993975, 1113252, 1192770, 1325300, 1391565, 1439550, 1669878, 1855420, 1987950, 2319275, 2385540, 2783130, 2879100, 2981925, 3339756, 3975900, 4174695, 4638550, 5566260, 5963850, 6957825, 8349390, 9277100, 11927700, 13915650, 16698780, 20873475, 27831300, 41746950, 83493900]

約数ペア:

[(1, 83493900), (2, 41746950), (3, 27831300), (4, 20873475), (5, 16698780), (6, 13915650), (7, 11927700), (9, 9277100), (10, 8349390), (12, 6957825), (14, 5963850), (15, 5566260), (18, 4638550), (20, 4174695), (21, 3975900), (25, 3339756), (28, 2981925), (29, 2879100), (30, 2783130), (35, 2385540), (36, 2319275), (42, 1987950), (45, 1855420), (50, 1669878), (58, 1439550), (60, 1391565), (63, 1325300), (70, 1192770), (75, 1113252), (84, 993975), (87, 959700), (90, 927710), (100, 834939), (105, 795180), (116, 719775), (126, 662650), (140, 596385), (145, 575820), (150, 556626), (174, 479850), (175, 477108), (180, 463855), (203, 411300), (210, 397590), (225, 371084), (252, 331325), (261, 319900), (290, 287910), (300, 278313), (315, 265060), (348, 239925), (350, 238554), (406, 205650), (420, 198795), (435, 191940), (450, 185542), (457, 182700), (522, 159950), (525, 159036), (580, 143955), (609, 137100), (630, 132530), (700, 119277), (725, 115164), (812, 102825), (870, 95970), (900, 92771), (914, 91350), (1015, 82260), (1044, 79975), (1050, 79518), (1218, 68550), (1260, 66265), (1305, 63980), (1371, 60900), (1450, 57582), (1575, 53012), (1740, 47985), (1827, 45700), (1828, 45675), (2030, 41130), (2100, 39759), (2175, 38388), (2285, 36540), (2436, 34275), (2610, 31990), (2742, 30450), (2900, 28791), (3045, 27420), (3150, 26506), (3199, 26100), (3654, 22850), (4060, 20565), (4113, 20300), (4350, 19194), (4570, 18270), (5075, 16452), (5220, 15995), (5484, 15225), (6090, 13710), (6300, 13253), (6398, 13050), (6525, 12796), (6855, 12180), (7308, 11425), (8226, 10150), (8700, 9597), (9135, 9140)]