135655983800

素因数分解:

$2^3\times 5^2\times {\mathrm{641}}^1\times {\mathrm{751}}^1\times {\mathrm{1409}}^1$

素因数の和:2817

約数の個数: 96

約数和(自身を含む): 316537329600

約数和(自身を除く): 180881345800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 641, 751, 1282, 1409, 1502, 2564, 2818, 3004, 3205, 3755, 5128, 5636, 6008, 6410, 7045, 7510, 11272, 12820, 14090, 15020, 16025, 18775, 25640, 28180, 30040, 32050, 35225, 37550, 56360, 64100, 70450, 75100, 128200, 140900, 150200, 281800, 481391, 903169, 962782, 1058159, 1806338, 1925564, 2116318, 2406955, 3612676, 3851128, 4232636, 4515845, 4813910, 5290795, 7225352, 8465272, 9031690, 9627820, 10581590, 12034775, 18063380, 19255640, 21163180, 22579225, 24069550, 26453975, 36126760, 42326360, 45158450, 48139100, 52907950, 90316900, 96278200, 105815900, 180633800, 211631800, 678279919, 1356559838, 2713119676, 3391399595, 5426239352, 6782799190, 13565598380, 16956997975, 27131196760, 33913995950, 67827991900, 135655983800]

約数ペア:

[(1, 135655983800), (2, 67827991900), (4, 33913995950), (5, 27131196760), (8, 16956997975), (10, 13565598380), (20, 6782799190), (25, 5426239352), (40, 3391399595), (50, 2713119676), (100, 1356559838), (200, 678279919), (641, 211631800), (751, 180633800), (1282, 105815900), (1409, 96278200), (1502, 90316900), (2564, 52907950), (2818, 48139100), (3004, 45158450), (3205, 42326360), (3755, 36126760), (5128, 26453975), (5636, 24069550), (6008, 22579225), (6410, 21163180), (7045, 19255640), (7510, 18063380), (11272, 12034775), (12820, 10581590), (14090, 9627820), (15020, 9031690), (16025, 8465272), (18775, 7225352), (25640, 5290795), (28180, 4813910), (30040, 4515845), (32050, 4232636), (35225, 3851128), (37550, 3612676), (56360, 2406955), (64100, 2116318), (70450, 1925564), (75100, 1806338), (128200, 1058159), (140900, 962782), (150200, 903169), (281800, 481391)]