97975920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2063

約数の個数: 160

約数和(自身を含む): 359262720

約数和(自身を除く): 261286800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2011, 2030, 2320, 2436, 3045, 3248, 3480, 4022, 4060, 4872, 6033, 6090, 6960, 8044, 8120, 9744, 10055, 12066, 12180, 14077, 16088, 16240, 20110, 24132, 24360, 28154, 30165, 32176, 40220, 42231, 48264, 48720, 56308, 58319, 60330, 70385, 80440, 84462, 96528, 112616, 116638, 120660, 140770, 160880, 168924, 174957, 211155, 225232, 233276, 241320, 281540, 291595, 337848, 349914, 408233, 422310, 466552, 482640, 563080, 583190, 675696, 699828, 816466, 844620, 874785, 933104, 1126160, 1166380, 1224699, 1399656, 1632932, 1689240, 1749570, 2041165, 2332760, 2449398, 2799312, 3265864, 3378480, 3499140, 4082330, 4665520, 4898796, 6123495, 6531728, 6998280, 8164660, 9797592, 12246990, 13996560, 16329320, 19595184, 24493980, 32658640, 48987960, 97975920]

約数ペア:

[(1, 97975920), (2, 48987960), (3, 32658640), (4, 24493980), (5, 19595184), (6, 16329320), (7, 13996560), (8, 12246990), (10, 9797592), (12, 8164660), (14, 6998280), (15, 6531728), (16, 6123495), (20, 4898796), (21, 4665520), (24, 4082330), (28, 3499140), (29, 3378480), (30, 3265864), (35, 2799312), (40, 2449398), (42, 2332760), (48, 2041165), (56, 1749570), (58, 1689240), (60, 1632932), (70, 1399656), (80, 1224699), (84, 1166380), (87, 1126160), (105, 933104), (112, 874785), (116, 844620), (120, 816466), (140, 699828), (145, 675696), (168, 583190), (174, 563080), (203, 482640), (210, 466552), (232, 422310), (240, 408233), (280, 349914), (290, 337848), (336, 291595), (348, 281540), (406, 241320), (420, 233276), (435, 225232), (464, 211155), (560, 174957), (580, 168924), (609, 160880), (696, 140770), (812, 120660), (840, 116638), (870, 112616), (1015, 96528), (1160, 84462), (1218, 80440), (1392, 70385), (1624, 60330), (1680, 58319), (1740, 56308), (2011, 48720), (2030, 48264), (2320, 42231), (2436, 40220), (3045, 32176), (3248, 30165), (3480, 28154), (4022, 24360), (4060, 24132), (4872, 20110), (6033, 16240), (6090, 16088), (6960, 14077), (8044, 12180), (8120, 12066), (9744, 10055)]