13452295920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{8007319}}^1$

素因数の和:8007342

約数の個数: 80

約数和(自身を含む): 47659568640

約数和(自身を除く): 34207272720

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, 1680, 8007319, 16014638, 24021957, 32029276, 40036595, 48043914, 56051233, 64058552, 80073190, 96087828, 112102466, 120109785, 128117104, 160146380, 168153699, 192175656, 224204932, 240219570, 280256165, 320292760, 336307398, 384351312, 448409864, 480439140, 560512330, 640585520, 672614796, 840768495, 896819728, 960878280, 1121024660, 1345229592, 1681536990, 1921756560, 2242049320, 2690459184, 3363073980, 4484098640, 6726147960, 13452295920]

約数ペア:

[(1, 13452295920), (2, 6726147960), (3, 4484098640), (4, 3363073980), (5, 2690459184), (6, 2242049320), (7, 1921756560), (8, 1681536990), (10, 1345229592), (12, 1121024660), (14, 960878280), (15, 896819728), (16, 840768495), (20, 672614796), (21, 640585520), (24, 560512330), (28, 480439140), (30, 448409864), (35, 384351312), (40, 336307398), (42, 320292760), (48, 280256165), (56, 240219570), (60, 224204932), (70, 192175656), (80, 168153699), (84, 160146380), (105, 128117104), (112, 120109785), (120, 112102466), (140, 96087828), (168, 80073190), (210, 64058552), (240, 56051233), (280, 48043914), (336, 40036595), (420, 32029276), (560, 24021957), (840, 16014638), (1680, 8007319)]