2035142640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{21577}}^1$

素因数の和:21727

約数の個数: 120

約数和(自身を含む): 6887179728

約数和(自身を除く): 4852037088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 144, 180, 240, 262, 360, 393, 524, 655, 720, 786, 1048, 1179, 1310, 1572, 1965, 2096, 2358, 2620, 3144, 3930, 4716, 5240, 5895, 6288, 7860, 9432, 10480, 11790, 15720, 18864, 21577, 23580, 31440, 43154, 47160, 64731, 86308, 94320, 107885, 129462, 172616, 194193, 215770, 258924, 323655, 345232, 388386, 431540, 517848, 647310, 776772, 863080, 970965, 1035696, 1294620, 1553544, 1726160, 1941930, 2589240, 2826587, 3107088, 3883860, 5178480, 5653174, 7767720, 8479761, 11306348, 14132935, 15535440, 16959522, 22612696, 25439283, 28265870, 33919044, 42398805, 45225392, 50878566, 56531740, 67838088, 84797610, 101757132, 113063480, 127196415, 135676176, 169595220, 203514264, 226126960, 254392830, 339190440, 407028528, 508785660, 678380880, 1017571320, 2035142640]

約数ペア:

[(1, 2035142640), (2, 1017571320), (3, 678380880), (4, 508785660), (5, 407028528), (6, 339190440), (8, 254392830), (9, 226126960), (10, 203514264), (12, 169595220), (15, 135676176), (16, 127196415), (18, 113063480), (20, 101757132), (24, 84797610), (30, 67838088), (36, 56531740), (40, 50878566), (45, 45225392), (48, 42398805), (60, 33919044), (72, 28265870), (80, 25439283), (90, 22612696), (120, 16959522), (131, 15535440), (144, 14132935), (180, 11306348), (240, 8479761), (262, 7767720), (360, 5653174), (393, 5178480), (524, 3883860), (655, 3107088), (720, 2826587), (786, 2589240), (1048, 1941930), (1179, 1726160), (1310, 1553544), (1572, 1294620), (1965, 1035696), (2096, 970965), (2358, 863080), (2620, 776772), (3144, 647310), (3930, 517848), (4716, 431540), (5240, 388386), (5895, 345232), (6288, 323655), (7860, 258924), (9432, 215770), (10480, 194193), (11790, 172616), (15720, 129462), (18864, 107885), (21577, 94320), (23580, 86308), (31440, 64731), (43154, 47160)]