48634320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{28949}}^1$

素因数の和:28972

約数の個数: 80

約数和(自身を含む): 172310400

約数和(自身を除く): 123676080

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, 28949, 57898, 86847, 115796, 144745, 173694, 202643, 231592, 289490, 347388, 405286, 434235, 463184, 578980, 607929, 694776, 810572, 868470, 1013215, 1157960, 1215858, 1389552, 1621144, 1736940, 2026430, 2315920, 2431716, 3039645, 3242288, 3473880, 4052860, 4863432, 6079290, 6947760, 8105720, 9726864, 12158580, 16211440, 24317160, 48634320]

約数ペア:

[(1, 48634320), (2, 24317160), (3, 16211440), (4, 12158580), (5, 9726864), (6, 8105720), (7, 6947760), (8, 6079290), (10, 4863432), (12, 4052860), (14, 3473880), (15, 3242288), (16, 3039645), (20, 2431716), (21, 2315920), (24, 2026430), (28, 1736940), (30, 1621144), (35, 1389552), (40, 1215858), (42, 1157960), (48, 1013215), (56, 868470), (60, 810572), (70, 694776), (80, 607929), (84, 578980), (105, 463184), (112, 434235), (120, 405286), (140, 347388), (168, 289490), (210, 231592), (240, 202643), (280, 173694), (336, 144745), (420, 115796), (560, 86847), (840, 57898), (1680, 28949)]