108209920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:970

約数の個数: 144

約数和(自身を含む): 319354560

約数和(自身を除く): 211144640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 929, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 1858, 2080, 2240, 2912, 3328, 3640, 3716, 4160, 4480, 4645, 5824, 6503, 7280, 7432, 8320, 8960, 9290, 11648, 12077, 13006, 14560, 14864, 16640, 18580, 23296, 24154, 26012, 29120, 29728, 32515, 37160, 48308, 52024, 58240, 59456, 60385, 65030, 74320, 84539, 96616, 104048, 116480, 118912, 120770, 130060, 148640, 169078, 193232, 208096, 237824, 241540, 260120, 297280, 338156, 386464, 416192, 422695, 483080, 520240, 594560, 676312, 772928, 832384, 845390, 966160, 1040480, 1189120, 1352624, 1545856, 1664768, 1690780, 1932320, 2080960, 2705248, 3091712, 3381560, 3864640, 4161920, 5410496, 6763120, 7729280, 8323840, 10820992, 13526240, 15458560, 21641984, 27052480, 54104960, 108209920]

約数ペア:

[(1, 108209920), (2, 54104960), (4, 27052480), (5, 21641984), (7, 15458560), (8, 13526240), (10, 10820992), (13, 8323840), (14, 7729280), (16, 6763120), (20, 5410496), (26, 4161920), (28, 3864640), (32, 3381560), (35, 3091712), (40, 2705248), (52, 2080960), (56, 1932320), (64, 1690780), (65, 1664768), (70, 1545856), (80, 1352624), (91, 1189120), (104, 1040480), (112, 966160), (128, 845390), (130, 832384), (140, 772928), (160, 676312), (182, 594560), (208, 520240), (224, 483080), (256, 422695), (260, 416192), (280, 386464), (320, 338156), (364, 297280), (416, 260120), (448, 241540), (455, 237824), (520, 208096), (560, 193232), (640, 169078), (728, 148640), (832, 130060), (896, 120770), (910, 118912), (929, 116480), (1040, 104048), (1120, 96616), (1280, 84539), (1456, 74320), (1664, 65030), (1792, 60385), (1820, 59456), (1858, 58240), (2080, 52024), (2240, 48308), (2912, 37160), (3328, 32515), (3640, 29728), (3716, 29120), (4160, 26012), (4480, 24154), (4645, 23296), (5824, 18580), (6503, 16640), (7280, 14864), (7432, 14560), (8320, 13006), (8960, 12077), (9290, 11648)]