16840632360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1\times {\mathrm{1091}}^1$

素因数の和:1831

約数の個数: 128

約数和(自身を含む): 50854003200

約数和(自身を除く): 34013370840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 419, 614, 838, 921, 1091, 1228, 1257, 1535, 1676, 1842, 2095, 2182, 2456, 2514, 3070, 3273, 3352, 3684, 4190, 4364, 4605, 5028, 5455, 6140, 6285, 6546, 7368, 8380, 8728, 9210, 10056, 10910, 12280, 12570, 13092, 16365, 16760, 18420, 21820, 25140, 26184, 32730, 36840, 43640, 50280, 65460, 128633, 130920, 257266, 334937, 385899, 457129, 514532, 643165, 669874, 771798, 914258, 1004811, 1029064, 1286330, 1339748, 1371387, 1543596, 1674685, 1828516, 1929495, 2009622, 2285645, 2572660, 2679496, 2742774, 3087192, 3349370, 3657032, 3858990, 4019244, 4571290, 5024055, 5145320, 5485548, 6698740, 6856935, 7717980, 8038488, 9142580, 10048110, 10971096, 13397480, 13713870, 15435960, 18285160, 20096220, 27427740, 40192440, 54855480, 140338603, 280677206, 421015809, 561354412, 701693015, 842031618, 1122708824, 1403386030, 1684063236, 2105079045, 2806772060, 3368126472, 4210158090, 5613544120, 8420316180, 16840632360]

約数ペア:

[(1, 16840632360), (2, 8420316180), (3, 5613544120), (4, 4210158090), (5, 3368126472), (6, 2806772060), (8, 2105079045), (10, 1684063236), (12, 1403386030), (15, 1122708824), (20, 842031618), (24, 701693015), (30, 561354412), (40, 421015809), (60, 280677206), (120, 140338603), (307, 54855480), (419, 40192440), (614, 27427740), (838, 20096220), (921, 18285160), (1091, 15435960), (1228, 13713870), (1257, 13397480), (1535, 10971096), (1676, 10048110), (1842, 9142580), (2095, 8038488), (2182, 7717980), (2456, 6856935), (2514, 6698740), (3070, 5485548), (3273, 5145320), (3352, 5024055), (3684, 4571290), (4190, 4019244), (4364, 3858990), (4605, 3657032), (5028, 3349370), (5455, 3087192), (6140, 2742774), (6285, 2679496), (6546, 2572660), (7368, 2285645), (8380, 2009622), (8728, 1929495), (9210, 1828516), (10056, 1674685), (10910, 1543596), (12280, 1371387), (12570, 1339748), (13092, 1286330), (16365, 1029064), (16760, 1004811), (18420, 914258), (21820, 771798), (25140, 669874), (26184, 643165), (32730, 514532), (36840, 457129), (43640, 385899), (50280, 334937), (65460, 257266), (128633, 130920)]