80182872

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1607}}^1$

素因数の和:1643

約数の個数: 160

約数和(自身を含む): 280177920

約数和(自身を除く): 199995048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1386, 1512, 1607, 1782, 1848, 2079, 2268, 2376, 2772, 3214, 3564, 4158, 4536, 4821, 5544, 6237, 6428, 7128, 8316, 9642, 11249, 12474, 12856, 14463, 16632, 17677, 19284, 22498, 24948, 28926, 33747, 35354, 38568, 43389, 44996, 49896, 53031, 57852, 67494, 70708, 86778, 89992, 101241, 106062, 115704, 123739, 130167, 134988, 141416, 159093, 173556, 202482, 212124, 247478, 260334, 269976, 303723, 318186, 347112, 371217, 404964, 424248, 477279, 494956, 520668, 607446, 636372, 742434, 809928, 911169, 954558, 989912, 1041336, 1113651, 1214892, 1272744, 1431837, 1484868, 1822338, 1909116, 2227302, 2429784, 2863674, 2969736, 3340953, 3644676, 3818232, 4454604, 5727348, 6681906, 7289352, 8909208, 10022859, 11454696, 13363812, 20045718, 26727624, 40091436, 80182872]

約数ペア:

[(1, 80182872), (2, 40091436), (3, 26727624), (4, 20045718), (6, 13363812), (7, 11454696), (8, 10022859), (9, 8909208), (11, 7289352), (12, 6681906), (14, 5727348), (18, 4454604), (21, 3818232), (22, 3644676), (24, 3340953), (27, 2969736), (28, 2863674), (33, 2429784), (36, 2227302), (42, 1909116), (44, 1822338), (54, 1484868), (56, 1431837), (63, 1272744), (66, 1214892), (72, 1113651), (77, 1041336), (81, 989912), (84, 954558), (88, 911169), (99, 809928), (108, 742434), (126, 636372), (132, 607446), (154, 520668), (162, 494956), (168, 477279), (189, 424248), (198, 404964), (216, 371217), (231, 347112), (252, 318186), (264, 303723), (297, 269976), (308, 260334), (324, 247478), (378, 212124), (396, 202482), (462, 173556), (504, 159093), (567, 141416), (594, 134988), (616, 130167), (648, 123739), (693, 115704), (756, 106062), (792, 101241), (891, 89992), (924, 86778), (1134, 70708), (1188, 67494), (1386, 57852), (1512, 53031), (1607, 49896), (1782, 44996), (1848, 43389), (2079, 38568), (2268, 35354), (2376, 33747), (2772, 28926), (3214, 24948), (3564, 22498), (4158, 19284), (4536, 17677), (4821, 16632), (5544, 14463), (6237, 12856), (6428, 12474), (7128, 11249), (8316, 9642)]